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Phase Error Correction for OFDM-Based WLANs
Zi-Wei ZHENG Zhi-Xing YANG Yi-Sheng ZHU
IEICE TRANSACTIONS on Communications
Publication Date: 2005/09/01
Print ISSN: 0916-8516
Type of Manuscript: LETTER
orthogonal frequency division multiplexing, wireless local area networks, phase error correction,
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A novel phase error correction scheme is proposed for the high rate OFDM-based wireless local area networks (WLANs). The proposed scheme makes the system capable of efficiently compensating the whole phase error due to the residual sampling clock offset and frequency offset estimation error after timing and frequency offset compensation, as well as the phase noise.