Improvement of AMC-MIMO Multiplexing Systems with Selection Transmit Diversity Techniques(Transmission Systems and Transmission Equipment)

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概要

• 論文の詳細を見る

• In this letter, adaptive modulation and coding (AMC) is combined with multiple input multiple output (MIMO) multiplexing to improve the throughput performance of AMC. In addition, a system that adopts selection transmit diversity (STD) in the AMC-MIMO multiplexing system, AMC-STD-MIMO multiplexing system, is proposed. STD in our simulation selects 2 transmission antennas from 4 antennas and AMC-MIMO multiplexing process operates with the selected antennas. The computer simulation is performed in a flat Rayleigh fading channel. The results show that the proposed AMC-STD-MIMO multiplexing system achieves the SNR gain of 4.0dB, compared to the AMC-MIMO multiplexing system at 3 Mbps throughput.

• 社団法人電子情報通信学会の論文
• 2004-06-01

著者

• You Y‐h

  Sejong Univ. Kor

• You Young-hwan

  Communication Research Institute Department Of Internet Engineering Sejong University

• You Young-hwan

  Department Of Internet Engineering Sejong University

• HWANG Intae

  UMTS Handsets Lab., Telecommunication Equipment & Handset Company, LG R&D Complex

• Hahn Sukki

  Korea Institute Of Science And Technology (kist)

• You Y‐h

  Department Of Internet Engineering Sejong University

• Hwang Inho

  Umts Handsets Lab. Telecommunication Equipment & Handset Company Lg R&d Complex:dept. Of Ele

• Hwang Intae

  Umts Handsets Lab. Telecommunication Equipment & Handset Company Lg R&d Complex

• SON Jungyoung

  Korea Institute of Science and Technology (KIST)

• KANG Mingoo

  Department of Information Science and Telecommunication, Hanshin University

• KANG Changeon

  Department of Electrical and Electronic Engineering, Yonsei University

• KANG Changeon

  Oklahoma State University

• Kang Mingoo

  Department Of Information Science And Telecommunication Hanshin University

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