Global Navigation Satellite Systems Engineering, Policy, and Design
The Institute of Navigation (ION) has announced that nominations for ION Fellows and Annual Awards are now being accepted. The ION Annual Award Program recognizes individuals making significant contributions or demonstrating outstanding performance relating to the art and science of positioning, navigation and timing.
By Inside GNSS
The newly signed Defense Authorization Act incorporates a number of GPS-related provisions though a measure ordering the creation of a GPS timing back-up was pulled by conferees as they hammered out their final deal.
By Dee Ann Divis
While news broke last week of a Department of Defense (DOD) policy to prohibit GPS-enabled devices in deployed settings, no one should expect a drop in usage of popular devices such as Fitbit fitness trackers from the general public.
By Stan Goff
The Global Positioning Systems (GPS) Directorate will host the 2018 Public Interface Control Working Group and Open Public Forum on September 12, 2018 for the following NAVSTAR GPS public documents: IS-GPS-200 (Navigation User Interfaces), IS-GPS-705 (User Segment L5 Interfaces), IS-GPS-800 (User Segment L1C Interface), ICD-GPS-240 (NAVSTAR GPS Control Segment to User Support Community Interfaces), and ICD-GPS-870 (NAVSTAR GPS Control Segment to User Support Community Interfaces).
By Inside GNSS
The Galileo constellation took another big step towards full operational capability with the successful launch last month of four satellites on-board an Ariane 5 launcher. Representatives of leading industry that have adopted Galileo then held a special press briefing for journalists from across the continent to address updates on how European citizens and businesses are already taking advantage of benefits delivered by Galileo.
By Stan Goff
The need for smart devices to have a highly accurate self-awareness of their own location, and the location of other smart devices around them is becoming increasingly important. Many devices rely on a singular location technology (typically GPS), which is one type of the wider eco system of GNSS. These systems, while becoming more capable, still suffer at times from the deployment environment, typically in urban areas where buildings and other cityscape features interfere with the signal.
By Inside GNSS
The nation’s leading GPS experts voted unanimously Monday to oppose allowing Ligado Networks to use spectrum neighboring the GPS band for terrestrial communications.
By Dee Ann Divis
Solutions to toughen receivers (make them more resistant to jamming and spoofing), and to augment GPS signals with those from other sources, will require either replacement or modification of existing equipment.
By Inside GNSS
Trust, integrity and safety are common words whenever we talk about autonomous vehicles. Automotive manufacturers, software companies and sensor makers are just part of the big puzzle attempting to bring us down the path to safe, driverless cars.
By Stan Goff
The Department of Homeland Security (DHS) will conduct demonstrations of GPS receivers this fall to support the buying plans of first responders, the Coast Guard and other agencies within DHS. The tests aim to clarify how well the receivers stand up to jamming and spoofing while being used on small, unmanned aircraft systems (sUAS or drones) for maritime missions.
By Dee Ann Divis
With Wednesday’s successful Ariane 5 launch of four more Galileo satellites, the Galileo constellation grew to 26 satellites, extending the global coverage of the constellation.
By Stan Goff
Global Invacom, a global provider of satellite communications equipment, is pleased to announce the launch of an innovative solution enabling aircraft ground engineers to undertake 24/7 avionics testing of Inmarsat, Iridium and GPS satellite signals indoors.
By Inside GNSS
Senate Seeks Report on OCX Alternative
Both the Senate Appropriations Committee and the Senate Armed Services Committee have now passed their spending bills, largely agreeing with the White House and their House counterparts on funding levels for the GPS program with the exceptions of nearly tripling the House cut to the GPS IIIF program and taking a shot across the bow of the new GPS ground system.
By Dee Ann Divis
The connected car is a reality, as are robotics playing a critical role in just about every industry in which they’ve been deployed. To ensure safe and effective operation, it is essential to have the ability to test, enhance and optimize connected and autonomous vehicle systems.
By Stan Goff
A variety of organizations are cooperating to assess and address GPS-related vulnerabilities in the country’s critical infrastructure (CI). From receiver testing opportunities to community briefings and workshops the Department of Homeland Security (DHS) plus other civil agencies, industry groups and experts are working through options looking for the best way forward.
By Dee Ann Divis
