Beam-forming for MC-CDMA systems

被引：0
|
作者：
Venkatasubramanian, R [1 ]
Tsai, JA [1 ]
Buehrer, RM [1 ]
机构：
[1] Virginia Tech, Mobile & Portable Radio Res Grp, Blacksburg, VA 24061 USA
来源：
2002 45TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL III, CONFERENCE PROCEEDINGS | 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 the use of adaptive antenna arrays for MC-CDMA systems in an interference-dominated environment is investigated. We present two different beam-forming approaches namely the Frequency domain and Time domain beamforming. Beamforming performance over different channel conditions such as flat fading, frequency selective fading, low and high angle spreads and low and high Doppler spreads are studied.
引用
下载
收藏
页码：441 / 444
页数：4
相关论文
共 50 条
  • [31] A study on frequency synchronization methods for MC-CDMA systems
    Nagate, A
    Fujii, T
    VTC2004-SPRING: 2004 IEEE 59TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, PROCEEDINGS, 2004, : 1523 - 1527
  • [32] A synchronization scheme with less complexity on MC-CDMA systems
    Sun, XJ
    Jiao, Y
    Honghong, C
    Zhou, ZC
    IEEE 54TH VEHICULAR TECHNOLOGY CONFERENCE, VTC FALL 2001, VOLS 1-4, PROCEEDINGS, 2001, : 57 - 61
  • [33] Uplink acquisition of synchronization parameters in MC-CDMA systems
    Bader, F
    Zazo, S
    Borrallo, JMP
    IEEE VEHICULAR TECHNOLOGY CONFERENCE, FALL 2000, VOLS 1-6, PROCEEDINGS: BRINGING GLOBAL MOBILITY TO THE NETWORK AGE, 2000, : 2140 - 2145
  • [34] Performance studies of interleaving schemes for MC-CDMA systems
    Peng, XM
    Madhukumar, AS
    Chin, FPS
    2004 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-4: BROADBAND WIRELESS - THE TIME IS NOW, 2004, : 2081 - 2086
  • [35] Efficient complex sphere decoding for MC-CDMA systems
    Mozos, Ricardo Santiago
    Garcia, M. Julia Fernandez-Getino
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2006, 5 (11) : 2992 - 2996
  • [36] Iterative nonlinear channel compensation in MC-CDMA systems
    Lottici, Vincenzo
    Giannetti, Filippo
    MULTI-CARRIER SPREAD-SPECTRUM, 2006, : 461 - +
  • [37] Accuracy of interfering power estimation in MC-CDMA systems
    Lestable, T
    Husson, L
    Brouet, M
    Antoine, J
    Wautier, A
    Kumar, V
    GLOBECOM'03: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-7, 2003, : 794 - 798
  • [38] A Robust Derivative Constrained Receiver for MC-CDMA Systems
    Lin, Tsui-Tsai
    Chen, Tung-Chou
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2010, E93B (07) : 1948 - 1952
  • [39] Adaptive TORC Detection for MC-CDMA Wireless Systems
    Masini, Barbara M.
    Conti, Andrea
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2009, 57 (11) : 3460 - 3471
  • [40] Performance of broadband MC-CDMA systems with transmit diversity
    Jeong, I
    Nakagawa, M
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2002, E85B (10) : 1937 - 1943
12345