Invention Grant
US09562975B2 GNSS signal processing with delta phase for incorrect starting position
有权
具有差值相位的GNSS信号处理不正确的起始位置
- Patent Title: GNSS signal processing with delta phase for incorrect starting position
- Patent Title (中): 具有差值相位的GNSS信号处理不正确的起始位置
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Application No.: US14002721Application Date: 2012-03-19
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Publication No.: US09562975B2Publication Date: 2017-02-07
- Inventor: Ulrich Vollath , Nicholas Charles Talbot , Markus Glocker , Xiaoming Chen , Rodrigo Leandro
- Applicant: Ulrich Vollath , Nicholas Charles Talbot , Markus Glocker , Xiaoming Chen , Rodrigo Leandro
- Applicant Address: US CA Sunnyvale
- Assignee: Trimble Inc.
- Current Assignee: Trimble Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Kilpatrick Townsend & Stockton LLP
- International Application: PCT/US2012/029694 WO 20120319
- International Announcement: WO2012/151006 WO 20121108
- Main IPC: G01S19/42
- IPC: G01S19/42 ; G01S19/43 ; G01S19/07 ; G01S19/25
Abstract:
Methods and apparatus for processing of GNSS signals are presented. These include GNSS processing with predicted precise clocks, GNSS processing with mixed-quality data, GNSS processing with time-sequence maintenance, GNSS processing with reduction of position jumps in low-latency solutions, GNSS processing with position blending to bridge reference station changes, and GNSS processing with delta-phase correction for incorrect starting position.
Public/Granted literature
- US20130335266A1 GNSS Signal Processing with Delta Phase for Incorrect Starting Position Public/Granted day:2013-12-19
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