发明名称 |
METHOD AND APPARATUS FOR COMPENSATING DC OFFSETS IN COMMUNICATION SYSTEMS |
摘要 |
A communications system receiver incorporates a time-averaged DC component subtracter to subtract a time-averaged DC offset component from a received, processed signal. The time-averaged DC offset is selectably calculated from a moving average or a running average. The selection of the time-averaged DC offset can be done depending on whether the receiver operates in a frequency hop mode or not. |
申请公布号 |
WO2009076563(A3) |
申请公布日期 |
2009.07.30 |
申请号 |
WO2008US86489 |
申请日期 |
2008.12.11 |
申请人 |
QUALCOMM INCORPORATED;O'SHEA, HELENA, DEIRDRE |
发明人 |
O'SHEA, HELENA, DEIRDRE |
分类号 |
H04L25/06 |
主分类号 |
H04L25/06 |
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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