发明名称 |
RECEIVER FOR PERFORMING POSITION LOCATION WITH EFFICIENT ROTATOR |
摘要 |
The present invention is a novel and improved method and apparatus for performing position location in wireless communications system. One embodiment of the invention comprises a method for performing position location comprising the steps of receiving signal samples, generating a coarse acquisition sequence, rotating said coarse acquisition sequence yielding a rotated coarse acquisition sequence, and applying said rotated coarse acquisition sequence to said signal samples at a set of time offsets yielding correlated output data. |
申请公布号 |
WO0014567(A1) |
申请公布日期 |
2000.03.16 |
申请号 |
WO1999US20280 |
申请日期 |
1999.09.03 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
KANG, INYUP;SIH, GILBERT, C.;ZOU, QIUZHEN |
分类号 |
G01S5/00;G01S19/23;G01S19/25;G01S19/29;G01S19/30;H04Q7/34;(IPC1-7):G01S5/14 |
主分类号 |
G01S5/00 |
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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