Wednesday, April 2nd, 2014
Spirent Federal Systems, the leading US provider of navigation and positioning test solutions to the government and its contractors, announced today the introduction of Spirent GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator. The GSS9000 offers a new benchmark...
Friday, October 21st, 2011
The Quasi-Zenith Satellite System (QZSS) is a constellation of multiple satellites, with at least one satellite positioned near zenith over Japan at anytime. The purpose of the system is to enable improved satellite coverage, thereby enhancing the...
Monday, June 6th, 2011
Japan Aerospace Exploration Agency (JAXA) is pleased to announce the launch of the first step in the establishment of the Multi-GNSS Monitoring Network. The project is a contribution to the establishment of global, continuous observation network for...
