GPS receivers

October 13, 2022

The Ligado saga continues

By Matteo Luccio

December 8, 2021

BAE Systems awarded a $316M contract to deliver military GPS modules

By Tracy Cozzens

An Airman with the 374th Security Forces Squadron uses a Defense Advanced GPS Receiver (DAGR) to track the team’s current during a 2018 field training exercise at Camp Fuji, Japan. (Photo: Senior Airman Matthew Gilmore/U.S. Air Force)

February 24, 2021

BAE Systems to develop advanced GPS chips for warfighters

By Tracy Cozzens

August 1, 2019

Freedom to innovate promotes GPS resiliency

By J. David Grossman

Capt. Adam Moody, 2SOPS GPS Operations Support flight commander, and Staff Sgt. Carl Ellinger, 2 SOPS GPS mission chief, review a checklist of procedures for a transfer operation at Schriever Air Force Base. (U.S. Air Force photo/Dennis Rogers)

February 28, 2019

2 SOPS continues GPS modifications this summer

By GPS World Staff

Hawkeye 360 Pathfinder satellite trio flies in formation, seeking RF signals from Earth.(Image: UTIAS Space Flight Laboratory)

February 8, 2019

Microsatellite constellation geolocates RF signals

By Alan Cameron

November 1, 2016

Make it real: Developing a test framework for PNT systems and devices

By Guy Buesnel, John Pottle, Mark Holbrow, and Paul Crampton

The SAGE (NavGuard 501) GPS anti-jam unit.

October 31, 2016

Mayflower selected for submarine antenna anti-jam upgrade

By GPS World Staff

July 13, 2015

Juniper to Exhibit Sub-Meter GPS Solution at Esri User Conference

By GPS World Staff

Figure 1: GPS signal reception at GEO and HEO orbital altitudes.

April 1, 2006

Innovation: Spacecraft Navigator

By GPS World Staff

The Ligado saga continues

BAE Systems awarded a $316M contract to deliver military GPS modules

BAE Systems to develop advanced GPS chips for warfighters

Freedom to innovate promotes GPS resiliency

2 SOPS continues GPS modifications this summer

Microsatellite constellation geolocates RF signals

Make it real: Developing a test framework for PNT systems and devices

Mayflower selected for submarine antenna anti-jam upgrade

Juniper to Exhibit Sub-Meter GPS Solution at Esri User Conference

Innovation: Spacecraft Navigator

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