发明名称 |
Method and apparatus for signal receipt and acquisition |
摘要 |
The present invention provides for a method of receiving a signal spread over a frequency range, and in particular a direct sequence spread spectrum signals including the step of employing a Fast Fourier Transform (FFT) in the Doppler search. In particular, the invention relates to the receipt of spread spectrum signals such as those transmitted as part of a GPS system. |
申请公布号 |
GB0130804(D0) |
申请公布日期 |
2002.02.06 |
申请号 |
GB20010030804 |
申请日期 |
2001.12.22 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
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分类号 |
H04B1/709;G01S1/00;G01S19/29;H04B1/707;H04L27/00 |
主分类号 |
H04B1/709 |
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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