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GPS Glonass BDS Galileo

Internetseite von Manfred Bauer zum Thema "Vermessung und Ortung mit Satelliten"      
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BDS: das chinesische GNSS

BDS Homepage
Official Signal-in-Space ICD for BeiDou Satellite Navigation Open Service (Version 2.1 - November 2016)
Open Service Performance Standard (2013)
China Satellite Navigation Office (2016): White Paper (Development of) China's BeiDou Navigation Satellite System
GPS World staff (2015): China Launches First of Next-Gen BeiDou Satellites
Unavco (US non-profit university-governed consortium): Compass / Beidou Neuigkeiten
EU-China Cooperation and the Role of the US. (Seite 16 des Dokuments)
  Grelier T. et al. (2007): Compass Signal Structure and First Measurements