Improved weighting vector selection method in maximum ratio transmission over flat Rayleigh fading channels

被引：0
|
作者：
Fan, PY [1 ]
Cao, ZG [1 ]
Xia, XG [1 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn, State Key Lab Microwave & Digital Commun, Beijing 100084, Peoples R China
来源：
2002 6TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS, VOLS I AND II | 2002年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, we investigate the principle of maximum. ratio transmission (MRT) for channel with flat Rayleigh fadings. Theoretical analysis indicates that the overall signal to noise ratio gain of MRT by using the multiple antennas for both transmission and reception can be maximized by selecting the weighting vector properly. It can be considered as an expansion of that presented by Lo in [1].
引用
收藏
页码：1279 / 1281
页数：3
相关论文
共 50 条
  • [31] Research on improved multilevel coding schemes over Rayleigh fading channels
    Yuan, DF
    Yao, Q
    Wang, CX
    [J]. WCNC: 2000 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-3, 2000, : 1432 - 1435
  • [32] Constellation Rotated Vector OFDM and Its Performance over Rayleigh Fading Channels
    Han, Chenggao
    Hashimoto, Takeshi
    Suehiro, Naoki
    [J]. 2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8, 2009, : 1854 - +
  • [33] Soft multiuser decoding for vector quantization over Rayleigh fading CDMA channels
    Ottosson, T
    Skoglund, M
    [J]. IEEE ISSSTA '96 - IEEE FOURTH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES & APPLICATIONS, PROCEEDINGS, VOLS 1-3, 1996, : 546 - 550
  • [34] MAXIMUM-LIKELIHOOD DECODING OF UNCODED AND CODED PSK SIGNAL SEQUENCES TRANSMITTED OVER RAYLEIGH FLAT-FADING CHANNELS
    VIETTA, GM
    TAYLOR, DP
    [J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 1995, 43 (11) : 2750 - 2758
  • [35] Maximum likelihood decoding of uncoded and coded PSK signal sequences transmitted over Rayleigh flat-fading channels - Comment
    Makrakis, D
    Mathiopoulos, PT
    Bouras, DP
    [J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 1997, 45 (03) : 269 - 269
  • [36] System Model Performance Coupled with DPSK Modulation over Flat Rayleigh Fading Channels
    Sidek, Othman
    Yahya, Abid
    Salleh, M. F. M.
    [J]. AICT: 2009 FIFTH ADVANCED INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS, 2009, : 194 - 197
  • [37] Performance of a PSK system with wavelet time diversity over flat Rayleigh fading channels
    Silveira, LFQ
    Assis, FM
    Pinto, EL
    [J]. PROCEEDINGS OF THE INTERNATIONAL 2003 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE - IMOC 2003, VOLS I AND II, 2003, : 187 - 191
  • [38] On the Performance of AF Opportunistic Relaying with Adaptive Transmission over Rayleigh Fading Channels
    Torabi, Mohammad
    Haccoun, David
    Frigon, Jean-Francois
    [J]. 2011 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS AND SIGNAL PROCESSING (PACRIM), 2011, : 173 - 178
  • [39] LDPC assisted block coded modulation for transmission over Rayleigh fading channels
    Guo, F
    Ng, SX
    Hanzo, L
    [J]. 57TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VTC 2003-SPRING, VOLS 1-4, PROCEEDINGS, 2003, : 1867 - 1871
  • [40] LOGARITHMIC PCM WEIGHTED QAM TRANSMISSION OVER GAUSSIAN AND RAYLEIGH FADING CHANNELS
    SUNDBERG, CEW
    WONG, WC
    STEELE, R
    [J]. IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING, 1987, 134 (06) : 557 - 570
12345