A Decision-Directed Receiver for Alamouti Coded OFDM Systems(Wireless Communication Technology)

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概要

• 論文の詳細を見る

• When the Alamouti code is applied (as a space-time block code) to an OFDM system with transmit diversity, the simple Alamouti decoding requires that each subchannel is flat-fading and constant over two symbol periods (Alamouti codeword period). The second requirement makes the Alamouti decoding scheme not suitable for time varying channels. In this Letter, we propose a new decision directed receiver to better accommodate time varying channels.

• 社団法人電子情報通信学会の論文
• 2003-10-01

著者

• Kim Jaekwon

  Dept. Of Electrical & Computer Engineering The University Of Texas At Austin

• POWERS Edward

  Dept. of Electrical & Computer Engineering, University of Texas at Austin

• Powers E

  Univ. Texas At Austin Tx Usa

• HEATH Jr.

  Dept. of Electrical & Computer Engineering, The University of Texas at Austin

• Heath Jr.

  Dept. Of Electrical & Computer Engineering The University Of Texas At Austin

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