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CDGPS |
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CDGPS (Canadian Differential GPS) A system of earth stations and one communications satellite that improves the tracking accuracy of the GPS navigation system to less than three feet. It is used for land-based navigation and not aviation. Initiated in 1998, CDGPS, also known as "GPS-Correction" (GPS-C), comprises a group of more than 30 reference stations and one geostationary satellite that covers Canada, the U.S. and Mexico. The stations track the GPS satellites and send correction signals to the CDGPS satellite, which transmits them to CDGPS-enabled receivers. See GPS augmentation system and GPS.How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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No references found | The ProPak-LB combines GPS + L-Band technologies utilizing CDGPS corrections to deliver reliable and accurate sub-meter positioning in dynamic environments. |
CDGPS |
CDFVR CDFW CDFY CDG CDG CDG I CDG-Ia CDGA CDGC CDGCE CDGCI CDGD CDGDL CDGE CDGECS CDGF CDGFSS CDGG1 CDGH CDGI CDGK CDGLCC CDGM CDGMS CDGP CDGPS CDGRCDGRA CDGRS CDGS CDH CDH CDH (disambiguation) CDHA CDHAC CDHAM CDHB CDHBC CDHC CDHCC CDHCD CDHCF CDHCI CDHCPF CDHD CDHF CDHFS CDHG CDHH CDHHCS CDHHN | |||||||
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