ITU R RS 1347:1998
ITU R RS 1347:1998 Feasibility Of Sharing Between Radionavigation-satellite Service Receivers And The Earth Exploration-satellite (active) And Space Research (active) Services In The 1215-1260 Mhz Band
Table of Contents
ANNEX-Potentialinterferencefromspaceborneactivesensorsintoradionavigation-satelliteservice
receiversinthe1215-1260MHzband
1Introduction
2TechnicalcharacteristicsofaspaceborneSAR
3CharacteristicsandprotectioncriteriaofGPSand
GLONASS-Msystems
4Compatibilityanalyses
4.1CompatibilityanalysiswithconsiderationofSNR
degradation
4.2CompatibilityanalysiswithconsiderationtoGPS
receivertrackingloopgain
4.2.1Introductoryassumptions
4.2.2Informationcontainedinthereferencedocuments
4.2.3AssumptionsconcerningtheGPSreceiveroperation
4.2.4InterferencefromSARsintoGPSreceivers
4.2.5Conclusionbasedonthiscompatibilityanalysis
withconsidertotheGPStrackingloopgain
5GPS/SARcompatibilitydemonstration
6Summary