Topcon NET-G5 Tracks New L3 GLONASS Signal
November 13, 2014
Topcon Positioning Group said that its latest GNSS reference receiver, the NET-G5, is capable of tracking a new signal […]
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Topcon Positioning Group said that its latest GNSS reference receiver, the NET-G5, is capable of tracking a new signal […]
The GPS Reflections Group of University of Colorado-Boulder has been awarded the prestigious Prince Sultan Bin Abdulaziz International Creativity Prize […]
A new method detects spoofing attacks that are resistant to standard RAIM technique and can sense an attack in a fraction of a second without external aiding. The signal-in-space properties used to detect spoofing are the relationships of the signal arrival directions to the vector that points from one antenna to the other. A real-time implementation succeeded against live-signal spoofing attacks aboard a superyacht cruising in international waters.
The coming requirements of greater accuracy and reliability in a range of challenging environments for a multitude of mission-critical applications require a multisensor approach and an over-arching methodology that does not yet exist.
A newly published white paper by Loctronix Corporation presents preliminary test results of its Interference Detection System (IDS), which […]
Complexity and Context: Key Challenges of Multisensor Positioning
The next generation of navigation and positioning systems must provide greater accuracy and reliability in a range of challenging environments. No single navigation technology is robust enough, so a multisensor solution is required.
A Look at High-Latitude and Equatorial Ionospheric Disturbances of GPS Signals
In an effort to help improve the monitoring, mapping, and modeling of scintillations, a team of researchers led by Prof. Jade Morton is monitoring high-latitude and equatorial scintillations and they discuss some of their preliminary results in this month’s column.
JAVAD GNSS has published a chart showing that it has tracked the IRNSS (Indian Regional Navigational Satellite System) […]
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