Cone Codebook for Limited Feedback Beamforming over Correlated MIMO Channels

被引：0
|
作者：
Wu, Yating [1 ]
Cui, Yidong [2 ]
Yu, Fei [3 ]
Sun, Yanzan [1 ]
机构：
[1] Shanghai Univ, Key Lab Special Fiber Opt & Opt Access Network, Shanghai 200041, Peoples R China
[2] Beijing Univ Posts & Telecommun, Sch Software Engn, Beijing, Peoples R China
[3] Shenzhen Polytech, Sch Elect & Informat Engn, Shenzhen, Peoples R China
来源：
2013 IEEE 77TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING) | 2013年
基金：
上海市科技启明星计划; 中国国家自然科学基金;
关键词：
MIMO; limited feedback; codebook; beamforming;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
A new beamforming codebook design is proposed to reduce the feedback rate of quantized beamforming MIMO systems over temporally correlated channels. Based on a first-order Gauss-Markov fading model, we develop an adaptive cone codebook that can fold or expand to adapt to the interframe temporal correlations of the channel and rotate to track the time-varying channel. Through Monte Carlo simulations, we demonstrate that the proposed cone codebook based limited feedback scheme outperforms the conventional scheme with fixed codebook and compresses the feedback bits without degrading the system performance.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] On Source Transmission Over MIMO Channels With Limited Feedback
    Kim, Tung T.
    Skoglund, Mikael
    Caire, Giuseppe
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2009, 57 (01) : 324 - 341
  • [22] Grassmannian beamforming on correlated MIMO channels
    Love, DJ
    Heath, RW
    [J]. GLOBECOM '04: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2004, : 106 - 110
  • [23] Limited CSI Feedback based on an Adaptive Codebook for Temporally Correlated MISO Fading Channels
    Zhang, Dan
    Doerpinghaus, Meik
    Ascheid, Gerd
    [J]. 2008 42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1-4, 2008, : 1295 - 1299
  • [24] Limited Feedback for Temporally Correlated MIMO Channels With Other Cell Interference
    Akoum, Salam
    Heath, Robert W., Jr.
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2010, 58 (10) : 5219 - 5232
  • [25] Limited Feedback Multiuser MIMO Techniques for Time-Correlated Channels
    Eduardo Zacarías B
    Stefan Werner
    Risto Wichman
    [J]. EURASIP Journal on Advances in Signal Processing, 2009
  • [26] Decentralized Limited-Feedback Multiuser MIMO for Temporally Correlated Channels
    Zacarias, Eduardo B.
    Werner, Stefan
    Wichman, Risto
    [J]. JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING, 2010, 2010
  • [27] Limited Feedback Multiuser MIMO Techniques for Time-Correlated Channels
    Zacarias B, Eduardo
    Werner, Stefan
    Wichman, Risto
    [J]. EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, 2009,
  • [28] Bit Allocation and Statistical Precoding for Correlated MIMO Channels With Limited Feedback
    Lin, Yuan-Pei
    Chen, Hung-Chun
    Jeng, Panna
    [J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2012, 61 (02) : 597 - 606
  • [29] Limited feedback space-time coding in correlated MIMO channels
    Lin, Che
    Raghavan, Vasanthan
    Veeravalli, Venugopal V.
    [J]. 2008 42ND ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1-3, 2008, : 1114 - 1119
  • [30] Unitary space vector quantization codebook design for spatial correlated limited feedback MIMO system
    WU Ping
    [J]. The Journal of China Universities of Posts and Telecommunications, 2008, (01) : 23 - 27
12345