The long-awaited signal interface control document (ICD) for China’s growing GNSS will appear this month, according to representatives of the system who spoke in a “Compass: Progress, Status, and ...

NOORDWIJK, Netherlands — European government officials say China’s Beidou/Compass global satellite navigation project poses both technical and security-related threats to Europe’s Galileo system. They ...

China's homegrown Beidou Navigation Satellite System, or Compass Navigation System, will be able to provide high-quality services to most users in the Asia-Pacific region this year, an unidentified ...

Scientists in the UK have unveiled a new quantum accelerometer that is capable of providing accurate navigation information without the help of signals from navigation satellites used in GPS. The ...