Multiuser detection analysis in DS-CDMA channel with Nakagami fading

被引：0
|
作者：
Novakovic, DM [1 ]
Dukic, ML [1 ]
机构：
[1] Univ Belgrade, Fac Elect Engn, Dept Commun, YU-11001 Belgrade, Yugoslavia
来源：
EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS | 2000年 / 11卷 / 05期
关键词：
D O I：
10.1002/ett.4460110504
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper the multiuser detection performance analysis in synchronous direct sequence code division multiple access (DS-CDMA) system using decorrelating and decision feedback (DFB) receivers, including single path Nakagami fading channel is presented. The lower bounds of the receivers bit error probability (BER) are derived, and the comparison of these receivers' performances to the conventional CDMA receiver is made. The analytical and numerical results show that the DFB receiver performs better in the presence of the high Nakagami fading channels.
引用
收藏
页码：471 / 474
页数：4
相关论文
共 50 条
  • [41] A VCM approach to multiuser detection for DS-CDMA frequency-selective fading channels
    Wang, XM
    Lu, WS
    Antoniou, A
    2003 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS, AND SIGNAL PROCESSING, VOLS 1 AND 2, CONFERENCE PROCEEDINGS, 2003, : 430 - 433
  • [42] Application of sequential Monte Carlo for multiuser detection of DS-CDMA systems in fading channels
    Yu, Q
    Bi, GA
    Zhang, LR
    Sun, LP
    ICC 2005: IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5, 2005, : 2107 - 2111
  • [43] Performance analysis of wide-band DS-CDMA with DPSK in Nakagami fading channels
    Fu, HY
    Zhu, SH
    Bi, GA
    ICICS - PROCEEDINGS OF 1997 INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATIONS AND SIGNAL PROCESSING, VOLS 1-3: THEME: TRENDS IN INFORMATION SYSTEMS ENGINEERING AND WIRELESS MULTIMEDIA COMMUNICATIONS, 1997, : 1331 - 1335
  • [44] Performance of a new premulticoded multicarrier DS-CDMA system in Nakagami fading
    Cao, Yewen
    Tjhung, Tjeng Thiang
    Ko, Chi Chung
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2007, 55 (07) : 1363 - 1373
  • [45] On Error Probabilities for DS-CDMA/MRC in Frequency Selective Nakagami Fading
    Rahman, M. A.
    Sasaki, S.
    Wang, J.
    Baykas, T.
    Sum, C. S.
    Funada, R.
    Harada, H.
    Kato, S.
    2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION WORKSHOPS, VOLS 1 AND 2, 2009, : 1 - 6
  • [46] Performance analysis of adaptive MMSE reception for DS-CDMA in flat Nakagami fading channels
    Chen, WS
    Do, MA
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2000, 49 (02) : 561 - 564
  • [47] Interference whitening receivers for bandlimited DS-CDMA systems in Nakagami fading
    Sivanesan, K
    Beaulieu, NC
    2005 IEEE Wireless Communications and Networking Conference, Vols 1-4: WCNC 2005: BROADBAND WIRELESS FOR THE MASSES READY FOR TAKE-OFF., 2005, : 297 - 301
  • [48] Iterative Multiuser Detection and Channel Decoding for DS-CDMA Using Harmony Search
    Zhang, Rong
    Hanzo, Lajos
    IEEE SIGNAL PROCESSING LETTERS, 2009, 16 (10) : 917 - 920
  • [49] Iterative turbo MKL multiuser detection and channel estimation for DS-CDMA signals
    Ploysuwan, Tuchsanai
    Tantiphanwadi, Sawat
    Teekaput, Prasit
    2007 6TH INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATIONS & SIGNAL PROCESSING, VOLS 1-4, 2007, : 1062 - +
  • [50] Impact of imperfect channel estimation on turbo multiuser detection in DS-CDMA systems
    Li, HS
    Poor, HV
    2004 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-4: BROADBAND WIRELESS - THE TIME IS NOW, 2004, : 30 - 35
12345