发明名称 |
GNSS receiver with cross-correlation rejection |
摘要 |
Radiolocalization receiver having a plurality of correlation taps, and including a module of cross-correlation detection in which spurious correlation terms are detected by statistical analysis of the frequencies of the candidate peaks. The system can restrict further integration to those taps whose frequency is outside the cross-interference signal, or trigger new acquisition of different space vehicles, upon detection of a cross-interference situation.
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申请公布号 |
US8520717(B2) |
申请公布日期 |
2013.08.27 |
申请号 |
US20070870146 |
申请日期 |
2007.10.10 |
申请人 |
BRENNER JOEL;GENGHI ANGELO;QUALCOMM INCORPORATED |
发明人 |
BRENNER JOEL;GENGHI ANGELO |
分类号 |
H04B1/00;G01S19/21;G01S19/36 |
主分类号 |
H04B1/00 |
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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