Low Complexity Maximum-likelihood Decoder for VBLAST-STBC scheme in MIMO Wireless Communication Systems

被引：0
|
作者：
Pham, Van-Su
Le, Minh-Tuan
Mai, Linh
Yoon, Giwan
机构：
来源：
2006 IEEE 63RD VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this work, we propose a low-complexity maximum-likelihood decoding approach based on QR decomposition (QRD) for signal detection in VBLAST-STBC systems, which employ less receive antennas than transmit antennas. With the example illustration of (6,3) system using rate 3/4 STBC for three transmit antennas, computer simulations are implemented to verify the performance and complexity of the proposed decoder.
引用
收藏
页码：2309 / 2313
页数：5
相关论文
共 50 条
  • [1] STBC-VBLAST for MIMO wireless communication systems
    Mao, TY
    Motani, M
    [J]. ICC 2005: IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5, 2005, : 2266 - 2270
  • [2] A low complexity near maximum likelihood VBLAST algorithm for MIMO systems
    Chen, Jiming
    Liang, Jie
    Tang, Youxi
    Li, Shaoqian
    [J]. 2007 IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-9, 2007, : 1079 - +
  • [3] Precoded stbc-vblast for MIMO wireless communication systems
    Meng, Chen
    Tuqan, Jamal
    [J]. 2007 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL III, PTS 1-3, PROCEEDINGS, 2007, : 337 - +
  • [4] A Maximum-likelihood Decoder with a New Reduction Strategy for MIMO Channel Systems
    Chang, Xiao-Wen
    Yang, Xiaohua
    [J]. GLOBECOM 2008 - 2008 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, 2008,
  • [5] Reduced Complexity Maximum-Likelihood Detection for MIMO-OFDM Systems
    You, Weizhi
    Yi, Lilin
    Hu, Weisheng
    [J]. 2012 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM), 2012,
  • [6] Complexity-reduced maximum-likelihood hybrid detection for MIMO systems
    Chang, Ming-Xian
    Su, Szu-Lin
    [J]. IET COMMUNICATIONS, 2023, 17 (07) : 829 - 841
  • [7] A MONOLITHIC CMOS MAXIMUM-LIKELIHOOD CONVOLUTIONAL DECODER FOR DIGITAL-COMMUNICATION SYSTEMS
    HOPPES, PEC
    MCCALLISTER, RD
    [J]. ISSCC DIGEST OF TECHNICAL PAPERS, 1982, 25 : 28 - 29
  • [8] A Low-Complexity Maximum-Likelihood Decoder for Tail-Biting Convolutional Codes
    Han, Yunghsiang S.
    Wu, Ting-Yi
    Chen, Po-Ning
    Varshney, Pramod K.
    [J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 2018, 66 (05) : 1859 - 1870
  • [9] Performance Analysis of a Reduced Complexity SCMA Decoder Exploiting a Low-Complexity Maximum-Likelihood Approximation
    Alizadeh, Roya
    Savaria, Yvon
    [J]. 23RD IEEE INTERNATIONAL CONFERENCE ON ELECTRONICS CIRCUITS AND SYSTEMS (ICECS 2016), 2016, : 253 - 256
  • [10] The BEAST for Maximum-Likelihood Detection in Non-Coherent MIMO Wireless Systems
    Hug, Florian
    Rusek, Fredrik
    [J]. 2010 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, 2010,
12345