发明授权
US5748651A Optimum utilization of pseudorange and range rate corrections by SATPS
receiver
失效
最佳利用SATPS接收机的伪距和范围速率校正
- 专利标题: Optimum utilization of pseudorange and range rate corrections by SATPS receiver
- 专利标题(中): 最佳利用SATPS接收机的伪距和范围速率校正
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申请号: US435552申请日: 1995-05-05
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公开(公告)号: US5748651A公开(公告)日: 1998-05-05
- 发明人: Len Sheynblat
- 申请人: Len Sheynblat
- 申请人地址: CA Sunnyvale
- 专利权人: Trumble Navigation Limited
- 当前专利权人: Trumble Navigation Limited
- 当前专利权人地址: CA Sunnyvale
- 主分类号: G01S1/00
- IPC分类号: G01S1/00 ; G01S5/00 ; G01S5/14 ; G01S19/25 ; G01S19/40 ; G01S19/48 ; G01S19/49 ; H03M13/00
摘要:
The partial decoding algorithm for decoding the partially damaged differential SATPS messages and the decoding device is disclosed. The algorithm is based on the modified parity test. The information contained in the decoded messages is used for the high level differential SATPS testing.
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