MATLAB simulation of multiuser detection in CDMA

被引:0
|
作者
Eyyuboglu, Halil Tanyer [1 ]
机构
[1] Cankaya Univ, Elect & Commun Engn Dept, TR-06530 Ankara, Turkey
关键词
MATLAB simulation; CDMA; multiuser detection;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This paper describes the MATLAB simulation of multiuser detection in code division multiple access (CDMA). To reach low bit error rate (BER) levels within reasonable computation times, the method of importance sampling is utilized. Our design is based on the step by step practical implementation of matched filter (MF) detection, has therefore the flexibility of variations in all parameters of interest which are otherwise difficult to accommodate in a theoretical model. Our initial findings are compared and verified against theoretical predictions and against those available in the literature.
引用
收藏
页码:31 / 34
页数:4
相关论文
共 50 条
  • [1] Multiuser detection for multirate CDMA communications
    Hottinen, A
    Holma, H
    Toskala, A
    1996 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS - CONVERGING TECHNOLOGIES FOR TOMORROW'S APPLICATIONS, VOLS. 1-3, 1996, : 1819 - 1823
  • [2] Multiuser detection technique in CDMA systems
    Qian, Xiaocong
    Zheng, Baoyu
    Nanjing Youdian Xueyuan Xuebao/Journal of Nanjing Institute of Posts and Telecommunications, 2000, 20 (03): : 37 - 41
  • [3] Multiuser detection for eavesdropping in cellular CDMA
    McKellips, A
    Verdu, S
    THIRTY-FIRST ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2, 1998, : 1395 - 1399
  • [4] Multiuser detection of sparsely spread CDMA
    Guo, Dongning
    Wang, Chih-Chun
    IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2008, 26 (03) : 421 - 431
  • [5] MIMO multiuser detection for CDMA systems
    Xiao, Yang
    Lee, Moon Ho
    2006 8TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-4, 2006, : 381 - +
  • [6] A PDA approach to CDMA multiuser detection
    Luo, J
    Pattipati, K
    Willett, P
    Hasegawa, F
    GLOBECOM '01: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2001, : 763 - 766
  • [7] Multiuser detection for overloaded CDMA systems
    Kapur, A
    Varanasi, MK
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2003, 49 (07) : 1728 - 1742
  • [8] Sequential detection CDMA multiuser receiver
    Tomita, M
    Kuroyanagi, N
    Ohtake, K
    Ozawa, S
    Suehiro, N
    SYMPOTIC '04: JOINT IST WORKSHOP ON MOBILE FUTURE & SYMPOSIUM ON TRENDS IN COMMUNICATIONS, PROCEEDINGS, 2004, : 5 - 8
  • [9] Bounds on MMSE multiuser detection for CDMA
    Kohli, AK
    Mehra, DK
    2004 INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING & COMMUNICATIONS (SPCOM), 2004, : 101 - 105
  • [10] A simulation comparison of multiuser receivers for cellular CDMA
    Buehrer, RM
    Correal-Mendoza, NS
    Woerner, BD
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2000, 49 (04) : 1065 - 1085