Accurate channel estimation for MIMO-OFDM system by exploiting cyclic prefixOA
Accurate channel estimation for MIMO-OFDM system by exploiting cyclic prefix
Multiple-input-multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems promise to provide significant increase in system capacity for future wireless communication systems. The channel state information…查看全部>>
Multiple-input-multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems promise to provide significant increase in system capacity for future wireless communication systems. The channel state information is required to achieve the high capacity of an MIMO-OFDM system. In this paper, an improved channel estimation scheme is proposed for MIMO-OFDM system by making full use of the training sequence and CP (cyclic prefix) . The method impro…查看全部>>
Yuan Qingsheng ;He Chen ;Wang Ping
Shanghai Jiaotong University,Shanghai 200240,P.R.ChinaShanghai Jiaotong University,Shanghai 200240,P.R.ChinaShanghai Research Centre for Wireless Communications,Shanghai 200050,P.R.China
海洋科学
MIMO-OFDMchannel estimationcyclic prefix
MIMO-OFDMchannel estimationcyclic prefix
《高技术通讯（英文版）》 2007 (2)
155-159,5
Supported by the High Technology Research and Development Programme of China (No.2002AA123011) and Science & Technology Committee of Shanghai Municipality (No.06DZ15013).
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