Invention Grant
- Patent Title: Tilt compensation for GNSS antenna
- Patent Title (中): GNSS天线倾斜补偿
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Application No.: US12770289Application Date: 2010-04-29
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Publication No.: US08232916B2Publication Date: 2012-07-31
- Inventor: Geoffrey R. Kirk
- Applicant: Geoffrey R. Kirk
- Applicant Address: US CA Sunnyvale
- Assignee: Trimble Navigation Limited
- Current Assignee: Trimble Navigation Limited
- Current Assignee Address: US CA Sunnyvale
- Main IPC: G01S19/40
- IPC: G01S19/40 ; G01S19/42
Abstract:
A method and system of improving Global Navigation Satellite System (GNSS) results by compensating for antenna tilt in determining the location of the GNSS receiver is disclosed. In general, the angle of tilt of the antenna is determined. The actual elevation of a satellite is determined. The effective elevation of the satellite relative to the antenna is then calculated.
Public/Granted literature
- US20100283674A1 TILT COMPENSATION FOR GNSS ANTENNA Public/Granted day:2010-11-11
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