发明名称 |
Interference in communication devices |
摘要 |
A wideband signal comprising both a wanted signal and narrowband interference is received in a wideband receiver. The receiver comprises an interference detection unit comprising a set of sub-band filters. With the aid of the sub-band filters the received signal is processed to detect a sub-band containing the narrowband interference in time domain. |
申请公布号 |
US8223901(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20070601958 |
申请日期 |
2007.06.19 |
申请人 |
HUTTUNEN ANU HANNELE;KAUNISTO RISTO HEIKKI SAKARI;BELOGOLOVY ANDREY V.;LYAKH MIKHAIL Y.;WALTHO ALAN EDWARD;NOKIA CORPORATION |
发明人 |
HUTTUNEN ANU HANNELE;KAUNISTO RISTO HEIKKI SAKARI;BELOGOLOVY ANDREY V.;LYAKH MIKHAIL Y.;WALTHO ALAN EDWARD |
分类号 |
H03D1/04;H03D1/06;H03K5/01;H03K6/04;H04B1/10;H04L1/00;H04L25/08 |
主分类号 |
H03D1/04 |
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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