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Digital radio frequency interference canceller

2021-08-23 来源:步旅网
专利内容由知识产权出版社提供

专利名称:Digital radio frequency interference

canceller

发明人:Brian R. Wiese,John A. C. Bingham申请号:US09451472申请日:19991130公开号:US06456673B1公开日:20020924

专利附图:

摘要:Disclosed are radio frequency (RF) interference cancellation techniques thateffectively estimate RF interference to the data signals being received using a frequencydomain model, and then remove the estimated RF interference from the received data

signals. Improved techniques for digitally filtering multicarrier modulation samples toreduce sidelobe interference due to the RF interference are also disclosed.

申请人:AMATI COMMUNICATIONS CORPORATION

代理人:Pedro P. Hernandez,W. James Brady III,Frederick J. Telecky, Jr.

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