Global Navigation Satellite Systems Engineering, Policy, and Design
It’s hard to believe — with all of the developments that have taken place just this past year alone involving Galileo — that this week marks two years since the launch of Galileo Initial Services.
By Inside GNSS
During a discussion of PNT issues at a workshop on Dec. 11, a Department of Homeland Security (DHS) official mentioned that DHS was developing performance standards for GPS/GNSS receivers used in critical infrastructure.
By Inside GNSS
In addition to regularly expected updates for GPS systems and U.S. government activities, this week’s meeting of the National Space-Based Positioning, Navigation, and Timing Advisory Board included discussions with industry representatives and officials from Europe.
By Inside GNSS
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. The system performance is assessed through a set of navigation and timing performance figures of merit. The outstanding performance results along with the acceleration in the constellation and ground segment deployment confirm that the Galileo system is on track towards Full Operational Capability. That Initial Open Service Declaration in late 2016 marked a historical milestone in the Galileo program. Here the authors will illustrate that Galileo has arrived and that it works.
By Inside GNSS
The National Space-Based Positioning, Navigation, and Timing (PNT) Advisory Board kicked off a two-day meeting in Redondo Beach, California this morning with James J. Miller, Executive Director, PNT Advisory Board, NASA Headquarters; John Stenbit, Chair, and Dr. Bradford Parkinson, 1st Vice-Chair, among those speaking at the opening of the sessions.
By Inside GNSS
The legal and privacy issues surrounding GPS investigations have come to the forefront around the globe in recent years. Recent court rulings in both Japan and the United States provide insights into the future. Here we summarize and examine a decision by the Japanese Supreme Court and relevant lower court’s decisions, as well compare the Japan decision and the mosaic theory from an earlier U.S. court decision.
By Ingo Baumann
Much has been written about great strides made with the Galileo system in recent months, including a feature article in the September/October 2018 issue of Inside GNSS that detailed the system’s performance as assessed through a set of navigation and timing figures of merit.
By Inside GNSS
The 2nd Space Operations Squadron took formal command of Architecture Evolution Plan 7.5, the largest GPS architectural change in operational history, after its successful installation at Schriever Air Force Base, Colorado on Nov 16, 2018.
By Inside GNSS
The inaugural NAVISP Industry Days, taking place at the European Space Agency’s (ESA) ESTEC technical center in Noordwijk, the Netherlands on January 17-18, 2019, are aimed at fostering innovation and competitiveness in the Positioning, Navigation and Timing (PNT) domain.
By Inside GNSS
Road applications have a dominant position in the global navigation satellite system (GNSS) market, and this is expected to be further strengthened by policy decisions from public authorities and the advent of connected cars, according to theEuropean GNSS Agency (GSA), which recently published a Report on Road User Needs and Requirements.
By Inside GNSS
China successfully launched twin BeiDou-3 navigation satellites early Monday morning, marking a major milestone for the array of positioning satellites known as the BeiDou Navigation Satellite System, as reported by the Global Times of China.
By Inside GNSS
Airgain Inc., with headquarters in San Diego and facilities around the globe, is offering Multimax FV 6-in-1 and 5-in-1 antennas.
The compact Multimax FV family is available in a range of configurations, supporting multi-constellation GNSS. The antennas also support up to dual MIMO LTE (including Band 14 for the FirstNet public safety network), 3×3 MIMO Wi-Fi or 2×2 MIMO Wi-Fi.
By Inside GNSS
Rockwell Collins has been selected by the U.S. Air Force Life Cycle Management Center (USAF AFLCMC) to provide its latest-generation Digital GPS Anti-Jam Receiver (DIGAR). With unsurpassed GPS threat protection levels, DIGAR receivers will bring highly-reliable navigation for U.S. Air National Guard and U.S. Air Force Reserve F-16 aircraft operating in contested, electromagnetic environments, according to Rockwell Collins. This will be the first combat fighter aircraft to be installed with the latest version of the receiver.
By Inside GNSS
