Latest Articles


April 19, 2012
ESA International Summer School 2012 on GNSS

The European Space Agency’s annual navigation summer school offers students from around the world a chance for a thorough grounding in satellite navigation…

By Inside GNSS


April 19, 2012
SSTL Delivers Nav Payload for First Galileo FOC Satellite

Soyuz VS01, the first Soyuz flight from Europe’s Spaceport in French Guiana, on its launch pad at Europe’s Spaceport before October 21, 2011,…

By Inside GNSS


April 17, 2012
ESA Awards Atomic Clock Contract to SpectraTime

SpectraTime has announced it has been awarded a €1-million contract to improve rubidium atomic frequency standards (RAFS) as part of the European Space…

By Inside GNSS


April 16, 2012
GPS III Satellite System and GPS OCX Have a Conversation

Raytheon Company and Lockheed Martin have successfully completed the first significant integration milestone between Raytheon’s Next Generation GPS Operational Control System (OCX) and…

By Inside GNSS


April 6, 2012
China Plans Dual Launches of Compass-BeiDou MEOs

News sources indicate that the first Beidou-2 dual launch will take place in April or possibly May. A Long March 3B rocket will…

By Inside GNSS


April 3, 2012
RF Spectrum Allocations, Interference, and GNSS Receiver Design

Patrick Fenton, Vice President and Chief Technology Officer, NovAtel, Inc. In the RF (radio frequency) spectrum between 3 kHz and 300 GHz, national…

By Inside GNSS


April 3, 2012
Inertial technology, MEMS, and GNSS

Mike Perlmutter, Principal, Skylight Navigation A growing awareness of the limitations and vulnerabilities of GNSS — along with advances in inertial designs and…

By Inside GNSS


April 3, 2012
Mike Perlmutter

Mike Perlmutter has worked in the inertial navigation field for more than 30 years and was a key contributor to Yole Développement’s IMU…

By Inside GNSS


April 3, 2012
Multiple GNSS: Compatibility & Interoperability

Dr. Anthony Pratt, Orbstar International Ltd. In the beginning, there was just the Global Positioning System. But it provided an astounding start to…

By Inside GNSS


April 3, 2012
GNSS Modernization

Christopher Hegarty Perhaps for the first time in the nearly 40 years of satellite navigation, all four GNSS programs and regional systems appear…

By Inside GNSS


March 31, 2012
GNSS Hotspots | March 2012

One of 12 magnetograms recorded at Greenwich Observatory during the Great Geomagnetic Storm of 1859 1996 soccer game in the Midwest, (Rick Dikeman…

By Inside GNSS


March 30, 2012
Kannan Muthuraman

Kannan Muthuraman received his undergraduate degree in electronics and communication from the College of Engineering Guindy, Anna University, India, and his doctoral degree…

By Inside GNSS


March 30, 2012
Equations: Peer-to-Peer Cooperative Positioning

Return to main article: "Peer-to-Peer Cooperative Positioning"

By Inside GNSS


March 30, 2012
Table 1: Peer-to-Peer Cooperative Positioning

Return to main article: "Peer-to-Peer Cooperative Positioning"

By Inside GNSS


March 30, 2012
Figures 4 & 5: Peer-to-Peer Cooperative Positioning

Return to main article: "Peer-to-Peer Cooperative Positioning"

By Inside GNSS


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