GPS Source Receives USAF GPS Directorate Approval for GLI-FLO
July 29, 2013
GPS Source announced today that GLI-FLO has been granted security approval by the U.S. Air Force Global Positioning […]
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GPS Source announced today that GLI-FLO has been granted security approval by the U.S. Air Force Global Positioning […]
An ITT Exelis product that detects and locates GPS interference sources in 3-D by using longitude, latitude and […]
“A Guide to Trends in GPS/PNT User Equipment” Presentation to the 11th Meeting of the PNT Advisory Board […]
ITT Exelis is offering the Signal Sentry 1000, a proprietary product that detects, geolocates, and characterizes sources of […]
An overview of the work of the General Lighthouse Authorities of the United Kingdom and Ireland on the implementation of Enhanced Loran Initial Operational Capability (IOC) in the waters around Great Britain. eLoran is the latest in the longstanding and proven series of low-frequency, LOng-RAnge Navigation systems. It evolved from Loran-C in response to the 2001 Volpe Report on GPS vulnerability. It vastly improves upon previous Loran systems with updated equipment, signals, and operating procedures.
Next month Spirent is hosting a meeting with hands-on training sessions on GNSS simulation equipment led by Spirent […]
A controlled radiated pattern antenna can be an effective way to protect GPS receivers against jamming. A new CRPA, composed of seven elements, works on the E5a, E5b, E6, L2, and L1 bandwidths. This article reports on radiation pattern measurements of the array in a test facility.
The GNSS interference session this year at the ION-GNSS conference in Nashville was one of the most crowded, confirming the need of all sectors of the community to understand the threats in GNSS and how they can be mitigated. In that context I received one of the most challenging questions of my career: “Can we predict the future of GNSS security?” What is the status of civil and commercial GNSS security today? Which are the threats and risks and how they are mitigated? Where are we going and what shall we expect from the future?
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