发明名称 |
Method and apparatus for computing signal correlation |
摘要 |
A method and apparatus for computing a convolution between an input GPS signal and a C/A code reference by generating the convolution result in real time without storing unprocessed signal samples. The apparatus comprises a vector multiplier running at high speed to achieve the same result as a vector multiplier sized to process an entire epoch.
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申请公布号 |
US2002172266(A1) |
申请公布日期 |
2002.11.21 |
申请号 |
US20010861086 |
申请日期 |
2001.05.18 |
申请人 |
GLOBAL LOCATE, INC. |
发明人 |
ABRAHAM CHARLES;FUCHS DONALD L. |
分类号 |
G01S1/00;G01S19/27;G01S19/30;G01S19/37;G06F17/15;H04B1/707;(IPC1-7):H04K1/00 |
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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