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INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
GALILEO SERVICES EVOLVES INTO SPACE Y: THIS IS WHY WE 2 hours ago · The business association previously known as Galileo Services has changed its name to SpaceY. The group is a non-profit organization of industries previously covering GNSS applications and services. Consisting of 188 companies from 20 countries, GMV AT THE CORE OF THE GALILEO HIGH ACCURACY SERVICE 20 hours ago · GMV has been awarded by the European Union Agency for the Space Programme (EUSPA) with the contract for the implementation of the Galileo High Accuracy Data Generator (HADG), which will be the facility in charge of generating the high-accuracy corrections data to enable the provision of the Galileo High Accuracy Initial Service (HAS).. The purpose of the HADG is to ensure the continuous DR. GLADYS WEST, A HIDDEN FIGURE IMPORTANT TO EARLY GPS 2 hours ago · The UK’s Royal Academy of Engineering presented its highest individual award to Dr Gladys West, whose mathematical modelling paved the way for the engineering innovation of GPS. Dr West is the first woman to win the Prince Philip Medal. As a pioneer GNSS IN MILITARY AFFAIRS In the “gee-whiz” awesomeness of proliferating GNSS apps, it’s sometimes hard to remember that Global Positioning System originated as a military system designed to meet strategic and tactical needs onthe battlefield.
- INSIDE GNSS
1 day ago · In a demonstration of new services that NextGen TV can offer, BitPath, CAST.ERA and ONE Media publicly trialed “Enhanced GPS” broadcasts that could provide a tool for autonomous vehicle navigation and other applications. TIGHT POSITION BOUNDING FOR AUTOMOTIVE INTEGRITY A new approach to achieving the safety needed for levels 3 and higher of autonomy builds on a thorough mathematical framework to support safety analysis, while delivering very tight position bounds. The autonomous car represents the epitome of HIGH-FILTERING ANTENNAS BUILD INTERFERENCE ROBUSTNESS çThe antennas contain high-filtering amplifiers that reject out-of-band interference, protecting GPS L1 and L2 signals from potential disruption in a crowded RF spectrum, according to the company, including 5G communications signals and other interference sources.The antennas are compatible with standard GPS receivers and are available in several common enclosure form factors, UK SEES A WAY BACK INTO GALILEO THROUGH THE LEO DOOR The UK Chair of the Parliamentary Space Committee David Morris reportedly sees a path back into Galileo participation for his country, thanks to a major investment from Europe into the OneWeb system, which the UK controls. Morris reportedly told the Daily Express that the £550 million ($779 million GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
GMV AT THE CORE OF THE GALILEO HIGH ACCURACY SERVICE 18 hours ago · GMV has been awarded by the European Union Agency for the Space Programme (EUSPA) with the contract for the implementation of the Galileo High Accuracy Data Generator (HADG), which will be the facility in charge of generating the high-accuracy corrections data to enable the provision of the Galileo High Accuracy Initial Service (HAS).. The purpose of the HADG is to ensure the continuous- INSIDE GNSS
1 day ago · In a demonstration of new services that NextGen TV can offer, BitPath, CAST.ERA and ONE Media publicly trialed “Enhanced GPS” broadcasts that could provide GNSS & THE LAW: COLLECTING AND PROCESSING GEOLOCATION DATA A n extensive range of today’s applications on all sorts of devices are based on geographical information and therefore geolocation data. Think of map apps or popular dating apps, social networks and messenger apps containing whereabout and geotagging functionalities. Geographical information is regularly collected from all of us, playing an important role in our daily lives. GNSS IN MILITARY AFFAIRS In the “gee-whiz” awesomeness of proliferating GNSS apps, it’s sometimes hard to remember that Global Positioning System originated as a military system designed to meet strategic and tactical needs onthe battlefield.
TIGHT POSITION BOUNDING FOR AUTOMOTIVE INTEGRITY A new approach to achieving the safety needed for levels 3 and higher of autonomy builds on a thorough mathematical framework to support safety analysis, while delivering very tight position bounds. The autonomous car represents the epitome of HIGH-FILTERING ANTENNAS BUILD INTERFERENCE ROBUSTNESS çThe antennas contain high-filtering amplifiers that reject out-of-band interference, protecting GPS L1 and L2 signals from potential disruption in a crowded RF spectrum, according to the company, including 5G communications signals and other interference sources.The antennas are compatible with standard GPS receivers and are available in several common enclosure form factors, UK SEES A WAY BACK INTO GALILEO THROUGH THE LEO DOOR The UK Chair of the Parliamentary Space Committee David Morris reportedly sees a path back into Galileo participation for his country, thanks to a major investment from Europe into the OneWeb system, which the UK controls. Morris reportedly told the Daily Express that the £550 million ($779 million NEW EUROPEAN INITIATIVES TO EXPLORE GALILEO INTEGRITY FOR For autonomous transport to become a reality, its operations must be at least as safe as existing ones. The European Commission’s Directorate-General for Defence Industry and Space (DG-DEFIS) has awarded mission evolution studies to assess how the future evolution of European GNSS (EGNSS) could be beneficial for innovative and demanding autonomous applications. GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
GMV AT THE CORE OF THE GALILEO HIGH ACCURACY SERVICE 17 hours ago · GMV has been awarded by the European Union Agency for the Space Programme (EUSPA) with the contract for the implementation of the Galileo High Accuracy Data Generator (HADG), which will be the facility in charge of generating the high-accuracy corrections data to enable the provision of the Galileo High Accuracy Initial Service (HAS).. The purpose of the HADG is to ensure the continuous DR. GLADYS WEST, A HIDDEN FIGURE IMPORTANT TO EARLY GPS 20 minutes ago · The UK’s Royal Academy of Engineering presented its highest individual award to Dr Gladys West, whose mathematical modelling paved the way for the engineering innovation of GPS. Dr West is the first woman to win the Prince Philip Medal. As a- INSIDE GNSS
1 day ago · In a demonstration of new services that NextGen TV can offer, BitPath, CAST.ERA and ONE Media publicly trialed “Enhanced GPS” broadcasts that could provide GNSS IN MILITARY AFFAIRS In the “gee-whiz” awesomeness of proliferating GNSS apps, it’s sometimes hard to remember that Global Positioning System originated as a military system designed to meet strategic and tactical needs onthe battlefield.
TIGHT POSITION BOUNDING FOR AUTOMOTIVE INTEGRITY A new approach to achieving the safety needed for levels 3 and higher of autonomy builds on a thorough mathematical framework to support safety analysis, while delivering very tight position bounds. The autonomous car represents the epitome of HIGH-FILTERING ANTENNAS BUILD INTERFERENCE ROBUSTNESS çThe antennas contain high-filtering amplifiers that reject out-of-band interference, protecting GPS L1 and L2 signals from potential disruption in a crowded RF spectrum, according to the company, including 5G communications signals and other interference sources.The antennas are compatible with standard GPS receivers and are available in several common enclosure form factors, UK SEES A WAY BACK INTO GALILEO THROUGH THE LEO DOOR The UK Chair of the Parliamentary Space Committee David Morris reportedly sees a path back into Galileo participation for his country, thanks to a major investment from Europe into the OneWeb system, which the UK controls. Morris reportedly told the Daily Express that the £550 million ($779 million NEW EUROPEAN INITIATIVES TO EXPLORE GALILEO INTEGRITY FOR For autonomous transport to become a reality, its operations must be at least as safe as existing ones. The European Commission’s Directorate-General for Defence Industry and Space (DG-DEFIS) has awarded mission evolution studies to assess how the future evolution of European GNSS (EGNSS) could be beneficial for innovative and demanding autonomous applications. GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. THE PNT T.A.P. (TOUGHENING, AUGMENTING, PROTECTING) DANCE R eports indicate that the Department of Transportation (DOT)’s new Acting Assistant Secretary for Research and Technology (OST-R), Dr. Robert Hampshire, an electrical engineer, is a quick study who “gets” it. Hampshire will also serve as the co-chair of the Executive Steering Group of the National Executive Committee for Space-Based PNT. Now that he’s been educated on the currentGAYLORD GREEN
Gaylord Green is one of the pioneers of the creation, development and operation of GPS, whose work on satellites and orbits particularly affected the success of the technology. As an Air Force major, he was head of the NAVSTAR GPS Joint Program Office from 1985 to 1988. He also was instrumental in developing the most precise ICBM inertialguidance system.
GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the HOUSE PASSES NDAA INCLUDING NEW M-CODE COORDINATION After wrangling over amendments for hours, the House Armed Service Committee passed the National Defense Authorization Act for Fiscal Year 2019 (HR 5515) late Wednesday night approving in the process a mandate for a new M-Code coordinating office.IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
GMV AT THE CORE OF THE GALILEO HIGH ACCURACY SERVICE 17 hours ago · GMV has been awarded by the European Union Agency for the Space Programme (EUSPA) with the contract for the implementation of the Galileo High Accuracy Data Generator (HADG), which will be the facility in charge of generating the high-accuracy corrections data to enable the provision of the Galileo High Accuracy Initial Service (HAS).. The purpose of the HADG is to ensure the continuous- INSIDE GNSS
1 day ago · In a demonstration of new services that NextGen TV can offer, BitPath, CAST.ERA and ONE Media publicly trialed “Enhanced GPS” broadcasts that could provide GNSS & THE LAW: COLLECTING AND PROCESSING GEOLOCATION DATA A n extensive range of today’s applications on all sorts of devices are based on geographical information and therefore geolocation data. Think of map apps or popular dating apps, social networks and messenger apps containing whereabout and geotagging functionalities. Geographical information is regularly collected from all of us, playing an important role in our daily lives. GNSS IN MILITARY AFFAIRS In the “gee-whiz” awesomeness of proliferating GNSS apps, it’s sometimes hard to remember that Global Positioning System originated as a military system designed to meet strategic and tactical needs onthe battlefield.
TIGHT POSITION BOUNDING FOR AUTOMOTIVE INTEGRITY A new approach to achieving the safety needed for levels 3 and higher of autonomy builds on a thorough mathematical framework to support safety analysis, while delivering very tight position bounds. The autonomous car represents the epitome of HIGH-FILTERING ANTENNAS BUILD INTERFERENCE ROBUSTNESS çThe antennas contain high-filtering amplifiers that reject out-of-band interference, protecting GPS L1 and L2 signals from potential disruption in a crowded RF spectrum, according to the company, including 5G communications signals and other interference sources.The antennas are compatible with standard GPS receivers and are available in several common enclosure form factors, UK SEES A WAY BACK INTO GALILEO THROUGH THE LEO DOOR The UK Chair of the Parliamentary Space Committee David Morris reportedly sees a path back into Galileo participation for his country, thanks to a major investment from Europe into the OneWeb system, which the UK controls. Morris reportedly told the Daily Express that the £550 million ($779 million NEW EUROPEAN INITIATIVES TO EXPLORE GALILEO INTEGRITY FOR For autonomous transport to become a reality, its operations must be at least as safe as existing ones. The European Commission’s Directorate-General for Defence Industry and Space (DG-DEFIS) has awarded mission evolution studies to assess how the future evolution of European GNSS (EGNSS) could be beneficial for innovative and demanding autonomous applications. GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure GNSS ANALYSIS TOOLS FROM GOOGLE Authors: Frank van Diggelen and Mohammed Khider Google has publicly released GNSS Analysis Tools to process and analyze GNSS raw measurements from your phone. WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in MEASURING GALILEO PERFORMANCE: NAVIGATION AND TIMINGSEE MORE ONINSIDEGNSS.COM
WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the U.S. EASES EXPORT REGULATIONS FOR GPS RECEIVERS The U.S. government is set to ease its export rules for space-related and high-speed GPS receivers, moving many such devices out from under the stricter control of the State Department to the portfolio regulated by the Commerce Department, which already oversees theexport of
INSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.ALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructure GNSS ANALYSIS TOOLS FROM GOOGLE Authors: Frank van Diggelen and Mohammed Khider Google has publicly released GNSS Analysis Tools to process and analyze GNSS raw measurements from your phone. WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization. AIR FORCE LAUNCHES PHASE 2 OF RESILIENT-EMBEDDED GPS The Air Force Life Cycle Management Center (AFLCMC) recently awarded Integrated Solutions for Systems (IS4S) a $95M Phase 2 contract for the Resilient-Embedded GPS/Inertial Navigation System (R-EGI) development and prototype program. GLONASS AND PNT IN RUSSIA Figure 1 (see inset photo, above right, for all figures) shows a basic scheme of the Russian PNT system.It consists of four main elements: a set of common resources ensuring PNT (deployment and maintenance of navigation system and services, including GLONASS, PNT fundamental support, as well as relevant geo-information resources)GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in MEASURING GALILEO PERFORMANCE: NAVIGATION AND TIMINGSEE MORE ONINSIDEGNSS.COM
WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THE 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the U.S. EASES EXPORT REGULATIONS FOR GPS RECEIVERS The U.S. government is set to ease its export rules for space-related and high-speed GPS receivers, moving many such devices out from under the stricter control of the State Department to the portfolio regulated by the Commerce Department, which already oversees theexport of
IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
- INSIDE GNSS
3 hours ago · In a demonstration of new services that NextGen TV can offer, BitPath, CAST.ERA and ONE Media publicly trialed “Enhanced GPS” broadcasts that could provide TIGHT POSITION BOUNDING FOR AUTOMOTIVE INTEGRITY A new approach to achieving the safety needed for levels 3 and higher of autonomy builds on a thorough mathematical framework to support safety analysis, while delivering very tight position bounds. The autonomous car represents the epitome of HIGH-FILTERING ANTENNAS BUILD INTERFERENCE ROBUSTNESS 1 day ago · çThe antennas contain high-filtering amplifiers that reject out-of-band interference, protecting GPS L1 and L2 signals from potential disruption in a crowded RF spectrum, according to the company, including 5G communications signals and other interference sources.The antennas are compatible with standard GPS receivers and are available in several common enclosure form factors, for an upgradeGNSS MODERNIZATION
Christopher Hegarty Perhaps for the first time in the nearly 40 years of satellite navigation, all four GNSS programs and regional systemsappear to have firm
JOINT NAVIGATION CONFERENCE (JNC) 2021 DATE CHANGE: AUGUST The Military Division of the Institute of Navigation will host the 2021 Joint Navigation Conference (JNC 2021) for the Departments of Defense and of Homeland Security on August 24–26. UK SEES A WAY BACK INTO GALILEO THROUGH THE LEO DOOR 1 day ago · The UK Chair of the Parliamentary Space Committee David Morris reportedly sees a path back into Galileo participation for his country, thanks to a major investment from Europe into the OneWeb system, which the UK controls. Morris reportedly told the Daily Express that the £550 million ($779 million GNSS ANALYSIS TOOLS FROM GOOGLE Authors: Frank van Diggelen and Mohammed Khider Google has publicly released GNSS Analysis Tools to process and analyze GNSS raw measurements from your phone. NEW EUROPEAN INITIATIVES TO EXPLORE GALILEO INTEGRITY FOR For autonomous transport to become a reality, its operations must be at least as safe as existing ones. The European Commission’s Directorate-General for Defence Industry and Space (DG-DEFIS) has awarded mission evolution studies to assess how the future evolution of European GNSS (EGNSS) could be beneficial for innovative and demanding autonomous applications. FULL SERIES OF KAI BORRE'S EASYSUITE II AVAILABLE FOR Download Easy Suite II (Adobe Acrobat PDF). In 2009, Inside GNSS began a two-year occasional series by Danish geodesist Kai Borre called "GPS Easy Suite II: A Matlab Companion." Download Easy Suite II (Adobe Acrobat PDF). In 2009, Inside GNSS began a two-year occasional series by Danish geodesist Kai Borre called "GPS Easy Suite II: A Matlab Companion." Many practitioners in theINSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
GNSS ADDRESSING CORONAVIRUS As the coronavirus pandemic and measures to mitigate its impact continue to roll out, we look at how GNSS technology has been employed. Inside GNSS spoke with Zheng Yao, associate professor with the Department of Electronic Engineering, Tsinghua University. He has extensive experience working on China’s BeiDou satellite navigation system and is well-placed to speak aboutALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructurePRESERVING A LEGACY
The U.S. Navy’s Ship Transfer program helps satisfy U.S. foreign policy objectives and the defense requirements of allied and friendly nations by fostering interoperability among military vessels and on-board systems, which helps strengthen mutual defense arrangements among these nations. Under the Foreign Military Sales (FMS) Program the United States offers retired U.S. Navy and U.S. WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK5G NETWORK MAPGNSS MAGAZINEGNSS NEWSGNSS RECEIVERSGNSS VS GPSGNSS AUGMENTATION In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization.GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in U.S. EASES EXPORT REGULATIONS FOR GPS RECEIVERS The U.S. government is set to ease its export rules for space-related and high-speed GPS receivers, moving many such devices out from under the stricter control of the State Department to the portfolio regulated by the Commerce Department, which already oversees theexport of
WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THERADAR COHERENT INTEGRATIONCOHERENT AND NONCOHERENT DETECTIONCOHERENT VS NON COHERENT RADARCOHERENT VS NONCOHERENT DETECTIONNON COHERENT DEMODULATIONNONCOHERENT INTEGRATION 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the BAE SYSTEMS WILL ACQUIRE COLLINS MILITARY GPS BUSINESS BAE Systems has entered a definitive Asset Purchase Agreement to acquire Collins Aerospace’s Military GPS business for $1.925 billion, and Raytheon’s Airborne Tactical Radios division forINSIDE GNSS
May 31, 2021 Getting to E5 With Ease: An AltBOC Double-Sideband Receiver Based on Single-Sideband Correlation. A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent.IMO AND THE GNSS
The maritime sector drives the global economy, with ships transporting more than 80% of world trade. Ships and ports have come to rely on global navigation satellite systems (GNSS) for a huge array of applications relating to position, velocity and precise universal andlocal time.
GNSS ADDRESSING CORONAVIRUS As the coronavirus pandemic and measures to mitigate its impact continue to roll out, we look at how GNSS technology has been employed. Inside GNSS spoke with Zheng Yao, associate professor with the Department of Electronic Engineering, Tsinghua University. He has extensive experience working on China’s BeiDou satellite navigation system and is well-placed to speak aboutALTERNATIVE PNT
First, there have been few major incidents of GNSS denial or spoofing. Second, the uses of and threats to PNT are evolving. I think that the various stakeholders have different time horizons in mind for APNT. The PNT targets and threats in 2035 will be different than those today or 2025. The challenge with PNT (APNT or otherwise) infrastructurePRESERVING A LEGACY
The U.S. Navy’s Ship Transfer program helps satisfy U.S. foreign policy objectives and the defense requirements of allied and friendly nations by fostering interoperability among military vessels and on-board systems, which helps strengthen mutual defense arrangements among these nations. Under the Foreign Military Sales (FMS) Program the United States offers retired U.S. Navy and U.S. WHITEPAPER DELINEATES ESSENTIAL GNSS ROLE IN 5G NETWORK5G NETWORK MAPGNSS MAGAZINEGNSS NEWSGNSS RECEIVERSGNSS VS GPSGNSS AUGMENTATION In a whitepaper titled “5G Synchronization Requirements and Solutions,” Ericsson CTO Erik Ekudden’ gives his views on the importance of synchronization in 5G and the critical role of GNSS as a backbone and basis of that synchronization.GIOVANNI GAROFALO
Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in ITALSAT system and ground segment design and testing.. Giovanni Garofalo is a telecommunications engineer of the Technical Directorate at ESA/ESTEC.. Between 1984 and 1989 he was with ALENIA SPAZIO involved in U.S. EASES EXPORT REGULATIONS FOR GPS RECEIVERS The U.S. government is set to ease its export rules for space-related and high-speed GPS receivers, moving many such devices out from under the stricter control of the State Department to the portfolio regulated by the Commerce Department, which already oversees theexport of
WORKING PAPERS COHERENT INTEGRATION TIME: THE LONGER, THERADAR COHERENT INTEGRATIONCOHERENT AND NONCOHERENT DETECTIONCOHERENT VS NON COHERENT RADARCOHERENT VS NONCOHERENT DETECTIONNON COHERENT DEMODULATIONNONCOHERENT INTEGRATION 54 InsideGNSS november /december 2009 www.insidegnss.com piece-wise smooth segments. Start- and end-points of the segments are obtained by interpolating the dead reckoning solution (see Figure 3). The segments are aligned with the BAE SYSTEMS WILL ACQUIRE COLLINS MILITARY GPS BUSINESS BAE Systems has entered a definitive Asset Purchase Agreement to acquire Collins Aerospace’s Military GPS business for $1.925 billion, and Raytheon’s Airborne Tactical Radios division for TIGHT POSITION BOUNDING FOR AUTOMOTIVE INTEGRITY 20 hours ago · A new approach to achieving the safety needed for levels 3 and higher of autonomy builds on a thorough mathematical framework to support safety analysis, while delivering very tight position bounds. The autonomous car represents the epitome ofCURRENT ISSUE
End Game for Urban GNSS: Google’s Use of 3D Building Models. Inaccuracy in cities has been the persistent and lingering problem for GNSS, engendering many attempts at a solution and revealing deeply embedded difficulties. This article provides an overview of the Google solution, the rollout in Android phones, and before/after results. NEW EUROPEAN INITIATIVES TO EXPLORE GALILEO INTEGRITY FOR 17 hours ago · For autonomous transport to become a reality, its operations must be at least as safe as existing ones. The European Commission’s Directorate-General for Defence Industry and Space (DG-DEFIS) has awarded mission evolution studies to assess how the future evolution of European GNSS (EGNSS) could be beneficial for innovative and demanding autonomous applications. ANTI-JAMMING KITS FOR DISMOUNTED SOLDIERS TRX Systems delivered its Dismount Electronic Warfare (EW) Kit to the U.S. Army Rapid Capabilities and Critical Technologies Office (RCCTO). The system is a prototype to extend Electronic Warfare (EW) and Signal Intelligence (SIGINT) for the dismounted warfighter. The EUROPEAN GNSS IN ADMINISTRATIVE TRANSITION An interview with Pascal Claudel, EUSPA chief operating officer. The European GNSS Agency (GSA), has evolved into the European Union Agency for the Space Program (EUSPA), with an expanded mandate and new responsibilities, aimed at furthering Europe’s wider ambitions in space.. Under a newly adopted EU Space Regulation, the GSA has become EUSPA, maintaining all of its MEASURING GNSS SIGNAL STRENGTH A: GPS receivers built for various applications, such as handhelds, automobiles, mobile phones, and avionics, all have a method for indicating the signal strength of the different satellites they are tracking.Some receivers display the signal strength in the form of vertical bars, some in terms of normalized signal strength, and others in terms of carrier-to-noise density (C/N 0) or signal-to GNSS RECEIVER CLOCKS Q: Does the magnitude of the GNSS receiver clock offset matter? A: It is well known that GNSS receiver clocks drift relative to the stable atomic time scale that ultimately defines a particular GNSS system in the first place.GNSS receiver manufacturers, however, try to limit the magnitude of the time offset to within some predefined range.LEOŠ MERVART
Leoš Mervart received his first Ph.D. from the Astronomical Institute, University of Bern and his second Ph.D. from the TU Prague.. In 2002 he was appointed professor of geodesy at the TU Prague where he currently leads the Department of Geomatics.. Mervart is working with GPS Solutions Inc. on the development of the RTNet software and with BKG on the development of the BKG Ntrip Client (BNC GNSS & THE LAW: COLLECTING AND PROCESSING GEOLOCATION DATA A n extensive range of today’s applications on all sorts of devices are based on geographical information and therefore geolocation data. Think of map apps or popular dating apps, social networks and messenger apps containing whereabout and geotagging functionalities. Geographical information is regularly collected from all of us, playing an important role in our daily lives. MEASURING GALILEO PERFORMANCE: NAVIGATION AND TIMING This article provides an overview of the current Galileo system deployment status and performance trends since the Initial Open Service declaration on December 15, 2016.* GPS
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GNSS-EQUIPPED DRIVERLESS RACECAR FOR THE INDY AUTONOMOUS CHALLENGEUNVEILED
Explore More
GALILEO SECOND GENERATION SATELLITE CONTRACTS FINALIZEDExplore More
GETTING TO E5 WITH EASE: AN ALTBOC DOUBLE-SIDEBAND RECEIVER BASED ON SINGLE-SIDEBAND CORRELATIONExplore More
USG ACCOUNTING OFFICE FAULTS DEFENSE DEPT. EFFORTS ON ALTERNATIVE PNTExplore More
GNSS NEWS
June 3, 2021
GNSS-EQUIPPED DRIVERLESS RACECAR FOR THE INDY AUTONOMOUS CHALLENGEUNVEILED
On Memorial Day, just prior to the running of the legendary Indy 500 race, a new speedway star came out to shine. A driverless racecar, no less, aiming for track speeds above 120 mph with no human hands on thewheel.
Read More >
By Inside GNSS
June 3, 2021
EUROPEAN GNSS IN ADMINISTRATIVE TRANSITION An interview with Pascal Claudel, EUSPA chief operating officer. The European GNSS Agency (GSA), has evolved into the European Union Agency for the Space Program (EUSPA), with an expanded mandate and newresponsibilities
Read More >
By Peter Gutierrez
June 3, 2021
A BOOK FOR OUR 21ST CENTURY TIMES A new tome — make that two new tomes — join the bookshelf of essential, authoritative references for GNSS users. They widen the information umbrella significantly to cover all PNT technologies, their sensors, integrations and applications.Read More >
By Alan Cameron
June 2, 2021
ANTI-JAMMING KITS FOR DISMOUNTED SOLDIERS TRX Systems delivered its Dismount Electronic Warfare (EW) Kit to the U.S. Army Rapid Capabilities and Critical Technologies Office (RCCTO). The system is a prototype to extend Electronic Warfare (EW) and Signal Intelligence (SIGINT) for the dismounted warfighter.Read More >
By Inside GNSS
June 2, 2021
GALILEO SECOND GENERATION SATELLITE CONTRACTS FINALIZED The European Space Agency finally signed two contracts for an overall amount of €1.47 billion, to design and build the first batch of the second generation of Europe’s Galileo navigation satellites.Read More >
By Inside GNSS
May 31, 2021
GETTING TO E5 WITH EASE: AN ALTBOC DOUBLE-SIDEBAND RECEIVER BASED ON SINGLE-SIDEBAND CORRELATION _A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent. Thus, a Galileo E5 wideband receiver can be achieved with only minor modification to a traditional GNSS single-sideband receiver. The method can be further applied to other binary offset carrier (BOC)signals._
Read More >
By Inside GNSS
May 28, 2021
USG ACCOUNTING OFFICE FAULTS DEFENSE DEPT. EFFORTS ON ALTERNATIVE PNT The Government Accounting Office (GAO) has issued a 51-page report examining the challenges the Department of Defense faces in developing and fielding new positioning, navigation and timing (PNT) technologies to complement, augment or replace GPS when it is unavailable. It found that the DOD is not doing enough in this regard.Read More >
By Inside GNSS
May 28, 2021
GPS PENETRATES UNDERGROUND, CONCRETE STRUCTURES WITH SUBWAVE South of Stockholm, Sweden, the new Haninge Bus Terminal has been equipped with SubWAVE GPS Coverage Extension from Synt0ny.Read More >
By Inside GNSS
May 28, 2021
IRIDIUM TAKES A POSITION IN DDK, A GNSS CORRECTIONS PROVIDER Iridium Communications Inc. made a strategic investment in DDK Positioning (DDK), an Aberdeen, Scotland-based provider of enhanced GNSS accuracy solutions. DDK uses the Iridium network, provided by a low Earth orbit (LEO) constellation, to provide global precision positioning services that can augment GNSS accuracyRead More >
By Inside GNSS
May 27, 2021
Q: WHAT IS THE SIGNIFICANCE OF THE NANUS PROVIDED BY GPS AND THE SIMILAR ALERTS PROVIDED BY OTHER GNSS CONSTELLATIONS? ARE THEY NEEDED FOR THE USE OF THESE SYSTEMS, AND IF NOT, HOW ARE THEY HELPFUL? SAM PULLEN, Stanford University A: Since at least 1997, the Global Positioning System (GPS) Control Segment (CS) has issued what are known as “Notice Advisor(ies) to NAVSTAR Users” or “NANU(s).”Read More >
By Inside GNSS
May 26, 2021
BEIDOU HEADED UPWARDS OF 1 TRILLION THIS DECADE. THAT’S YUAN. According to a presentation by China’s Satellite Navigation System Management Office, the value of industries related to the country’s BeiDou Navigation Satellite System (BDS) will surpass 1 trillion yuan (about 156.4 billion U.S. dollars) by 2025.Read More >
By Inside GNSS
May 26, 2021
SEEING AND INERTIAL INTEGRATING IS BELIEVING: MULTI-ANTENNA VISION-AND-INERTIAL-AIDED CDGNSS FOR MICRO AERIAL VEHICLE POSEESTIMATION
_Multi-antenna carrier-phase differential GNSS (CDGNSS)-based pose (position and orientation) estimation aided by monocular visual measurements and a smartphone-grade inertial sensor form the core of a system designed for micro aerial vehicles. It can be applied generally for low-cost, lightweight, high-accuracy, geo-referenced poseestimation._
Read More >
By Inside GNSS
May 26, 2021
RECORD DELIVERIES, CONTINUED SUCCESS: THE U.S. PNT ENTERPRISE _The year 2020 was definitely one for the history books. The global pandemic forever changed life as we know it, and in its midst, our GPS development and production teams launched us deep into a new era of positioning, navigation, and timing (PNT) capabilities._Read More >
By Inside GNSS
May 25, 2021
DARPA PLANS TO PUT PNT IN LEO The Defense Advanced Research Projects Agency (DARPA) has awarded Northrop Grumman a $13.3 million contract Phase 2 of the Blackjack program to “advance its Position, Navigation, and Timing (PNT) payload through emulation and Critical Design Review, and build PNT payload units destined for space flight.”Read More >
By Inside GNSS
May 23, 2021
EUROPEAN INITIATIVE FOR THE INTERNET OF THINGS _A consortium is preparing to ramp up production of Geonav IoT, a seamless indoor/outdoor positioning solution for sports applications, asset tracking and aiding drone traffic management. The GNSS module is a high-accuracy, dual-frequency system-on-chip with an integrated, low-power application processor._Read More >
By Peter Gutierrez
MORE NEWS
CURRENT MAGAZINE ARTICLES Human Engineering: Rui Hirokawa’s Higher Vision Ligado Cleared to Press On…For NowAll Features >
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June 3, 2021
GNSS-EQUIPPED DRIVERLESS RACECAR FOR THE INDY AUTONOMOUS CHALLENGEUNVEILED
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May 17, 2021
UAV MANUFACTURER DESIGNS, BUILDS OWN GPS FOR TRANSPONDER PRODUCTRead More >
GPS INSOLE TO KEEP TRACK OF ALZHEIMER’S, AUTISM PATIENTSRead More >
GNSS TIMELINE
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May 6, 2021
UNJAMMABLE AND TOUGH ON THE GROUND: NEW IMUS IMPROVE MILITARY GROUND VEHICLE POSITIONING & NAVIGATIONRead More >
March 11, 2021
FRONTIERS OF GNSS ACCURACY EXPLORED AT MUNICH SUMMIT SESSION WEDNESDAY, MARCH 17; MODERATED BY INSIDE GNSSRead More >
March 10, 2021
ESA AND GMV PRESENT FIELD RESULTS FRIDAY, MARCH 12 ON FUSED GNSS –5G LOCALIZATION
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COLUMNS & EDITORIALSMay 31, 2021
GETTING TO E5 WITH EASE: AN ALTBOC DOUBLE-SIDEBAND RECEIVER BASED ON SINGLE-SIDEBAND CORRELATION _A novel method to track Galileo E5 AltBOC signal phase adjusts and then combines the correlation results of the upper sideband and lower sideband signal to form a double-sideband correlation result, which is equivalent to AltBOC wideband receiving to some extent. Thus, a Galileo E5 wideband receiver can be achieved with only minor modification to a traditional GNSS single-sideband receiver. The method can be further applied to other binary offset carrier (BOC)signals._
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By Inside GNSS
May 27, 2021
Q: WHAT IS THE SIGNIFICANCE OF THE NANUS PROVIDED BY GPS AND THE SIMILAR ALERTS PROVIDED BY OTHER GNSS CONSTELLATIONS? ARE THEY NEEDED FOR THE USE OF THESE SYSTEMS, AND IF NOT, HOW ARE THEY HELPFUL? SAM PULLEN, Stanford University A: Since at least 1997, the Global Positioning System (GPS) Control Segment (CS) has issued what are known as “Notice Advisor(ies) to NAVSTAR Users” or “NANU(s).”Read More >
By Inside GNSS
May 26, 2021
SEEING AND INERTIAL INTEGRATING IS BELIEVING: MULTI-ANTENNA VISION-AND-INERTIAL-AIDED CDGNSS FOR MICRO AERIAL VEHICLE POSEESTIMATION
_Multi-antenna carrier-phase differential GNSS (CDGNSS)-based pose (position and orientation) estimation aided by monocular visual measurements and a smartphone-grade inertial sensor form the core of a system designed for micro aerial vehicles. It can be applied generally for low-cost, lightweight, high-accuracy, geo-referenced poseestimation._
Read More >
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CURRENT MAGAZINE
Human Engineering: Rui Hirokawa’s Higher Vision Ligado Cleared to Press On…For Now Human Engineering: Rui Hirokawa’s Higher Vision Ligado Cleared to Press On…For NowAll Features >
------------------------- Read the Digital EditionGNSS TIMELINE
* Unjammable and Tough on the Ground: New IMUs Improve Military Ground Vehicle Positioning & Navigation * Frontiers of GNSS Accuracy Explored at Munich Summit Session Wednesday, March 17; Moderated by Inside GNSS * ESA and GMV Present Field Results Friday, March 12 on Fused GNSS– 5G Localization
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