Tri-M Systems FV-25 GPS Receiver User Manual


 
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4.5 Navigation Data…………………………………………………….
4.5.1 Position Format………………………………………………
4.5.2 Datums……………………………………………………….
4.5.3 Update Rate…………………………………………………..
4.5.4 Kinematic Mode………………………………………………
4.6 Navigation for Less Than 4 Observable Satellites……………………
4.6.1 2D Navigation…………………………………………………
4.6.2 Dead Reckoning……………………………………………….
4.7 Almanac Navigation…………………………………………………..
4.8 DGPS – WAAS, EGNOS, & RTCM………………………………….
4.9 Receiver Autonomous Integrity Monitoring (RAIM)…………………
4.10 Time Pulse (1 PPS)…………………………………………………..
Chapter 5 Evaluation Kit…………………………………………
Chapter 6 Antennas………………………………………………..
6.1 Passive Antennas………………………………………………………
6.2 Active Antennas……………………………………………………….
6.3 Active Antenna Supervisor - Short Circuit Protection…………………
Chapter 7 Available NMEA and UBX Messages………………….
7.1 NMEA Protocol………………………………………………………….
7.1.1 Standard NMEA Messages……………………………………….
7.1.2 Proprietary NMEA Messages…………………………………….
7.2 UBX Binary Protocol……………………………………………………
7.2.1 Data Format………………………………………………………
7.2.2 Classification of UBX Messages…………………………………
7.2.3 Responses to the Users’ Inputs……………………………………
7.2.4 UBX Messages……………………………………………………
Chapter 8 Troubleshooting………………………………………….
Appendix A Geodetic ID: Coordinate Datum……………………
Appendix B Acronyms…………………………………………….
References…………………………………………………………….