Channel Estimation with Transmitter Diversity for High Rate WPAN Systems(Wireless Communication Technologies)

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概要

• 論文の詳細を見る

• This letter presents an investigation of channel estimation scheme for a high rate WPAN system using multiple transmit antennas over indoor wireless channel. A simple algorithm utilizing the autocorrelation property of a CAZAC preamble is proposed for channel estimation. Simulation and analytical results show the performance of the proposed algorithm in terms of mean square error (MSE) of channel estimation. At the same time, the effect of imperfect channel estimation introduced by relatively large RMS delay spread is highlighted.

• 社団法人電子情報通信学会の論文
• 2004-11-01

著者

• You Young-hwan

  The Department Of Internet Engineering Sejong University

• Song Hyoung-kyu

  The Department Of Information & Communications Engineering Sejong University

• Song Hyoung-kyu

  The Department Of Information & Communications Engineering Ut Communication Research Institute S

• CHO Dong-Jun

  the Department of Information & Communications Engineering, uT Communication Research Institute, Sej

• Cho Dong-jun

  The Department Of Information & Communications Engineering Ut Communication Research Institute S

• YOU Young-Hwan

  the Department of Internet Engineering, Sejong University

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