Codebook Based Space Division Multiple Access with Partial Side Information

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概要

• 論文の詳細を見る

• In this letter, a codebook based multiuser MIMO precoding scheme is proposed for a space-division multiple access (SDMA) system with limited feedback. Focusing on the case of SDMA systems with two transmit antennas, a precoder codebook design is proposed based on the idea that a precoder inducing larger fluctuations in the signal to interference and noise ratio (SINK) at each link can lead to a larger gain in terms of multiuser diversity. It is shown that the proposed multiuser MIMO precoding outperforms existing multiuser MIMO techniques in terms of the average system throughput.

• （社）電子情報通信学会の論文
• 2008-09-01

著者

• Lee Myoung‐won

  Samsung Electronics Kor

• Yook Jong-gwan

  Department Of Electrical Andel Ectronic Engineering Yonsei University

• Yook Jong‐gwan

  Department Of Electrical & Electronic Engineering Yonsei University

• Yook Jong-gwan

  Department Of Electronic And Electrical Engineering Yonsei University

• Lee Myoung-won

  Telecommunication Network Business Samsung Electronics

• Kim Dong-hee

  Telecommunication R&d Center Samsung Electronics

• MUN Cheol

  Department of Electronic Communication Engineering, Chungju National University

• Mun Cheol

  Department Of Electronic Communication Engineering Chungju National University

• YOOK Jong-Gwan

  Department of Electrical & Electronic Engineering, Yonsei University

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• Measurement Based MIMO Channel Capacity in an Urban Canyon Environment at the 3.7GHz Band
• Codebook Based Space Division Multiple Access with Partial Side Information
• Capacity Analysis of Wireless Packet Data Systems with Transmit Diversity in a Correlated Rayleigh Fading Environment(Wireless Communication Technologies)
• Capacity Analysis of Multiuser Diversity Combined with Dual MIMO Systems(Wireless Communication Technologies)
• Performance Improvement of OTD by Symbol Splitting
• Genetic Approach to Base Station Placement from Pre-Defined Candidate Sites for Wireless Communications

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