发明名称 Method and device for cancelling transmitter interference in transceiver, and transceiver
摘要 A method and a device for cancelling transmitter interference in a transceiver, and a transceiver are provided. The method includes: coupling a part of radio frequency signals output from a transmitter, performing amplification, frequency conversion, analog-digital conversion, and digital filtration on the coupled signal by an interference receiver, and outputting a digital signal; performing adaptive equalization on the digital signal output from the interference receiver, and delaying predetermined time of the digital signal output from a receiver, and subtracting the equalized digital signal from the delayed digital signal.
申请公布号 US8331509(B2) 申请公布日期 2012.12.11
申请号 US201113112562 申请日期 2011.05.20
申请人 WANG WEI;PU TAO;DENG JIEFENG;YE SIQING;HUAWEI TECHNOLOGIES CO., LTD. 发明人 WANG WEI;PU TAO;DENG JIEFENG;YE SIQING
分类号 H03D1/04 主分类号 H03D1/04
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