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An Iterative Receiver for OFDM Signal with Frequency
Offset and Cochannel Interference |
Wu Li-li①; Shang Yong②; Liang Bin③; Liao Gui-sheng① |
①Key Laboratory for Radar Signal Processing, Xidian University, Xi’an 710071, China; ②School of Electronics Enginnering and Computer Science, Peking University, Beijing 100871, China;
③Shihezi University, Shihezi 832003, China |
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Abstract In this paper, a receiver is proposed for the OFDM signal with CoChannel Interference (CCI) and frequency offset. The basic idea is to perform interference suppression before frequency offset estimate. Computer simulations verify the effectiveness of the proposed receiver.
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Received: 08 March 2005
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