发明名称 |
Method and device for storing economically auxiliary correction data applied in global navigation satellite system |
摘要 |
A method applied in a Global Navigation Satellite System (GNSS) for minimizing storage of correction data is disclosed. The method comprises: determining the receiver position and satellite positions; determining a intermediate point according to the receiver position and the satellite position; determining a current cell of the intermediate point; and storing the correction data sets related to the current cell.
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申请公布号 |
US7629923(B2) |
申请公布日期 |
2009.12.08 |
申请号 |
US20060308244 |
申请日期 |
2006.03.14 |
申请人 |
MEDIA TEK INC. |
发明人 |
HUANG KUNG-SHUAN |
分类号 |
G01S1/00;G01S19/48;G01S5/14;G01S19/41;H04W24/00 |
主分类号 |
G01S1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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