Preselection-based iterative multiuser detector for DS-CDMA systems

被引：0
|
作者：
Alsusa, E
Cruickshank, DGM
Lee, Y
McLaughlin, S
机构：
[1] UMIST, Dept Elect Engn & Elect, Commun Grp, Manchester M60 1QD, Lancs, England
[2] Univ Edinburgh, Sch Elect Engn & Elect, IDCOM Grp, Edinburgh EH9 3JL, Midlothian, Scotland
来源：
ELECTRONICS LETTERS | 2004年 / 40卷 / 09期
关键词：
D O I：
10.1049/el:20040357
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A low-complexity iterative multiuser detector is presented that uses adaptive preselection to minimise complexity while maintaining system performance very similar to that achieved when using the optimal maximum likelihood receiver.
引用
收藏
页码：546 / 548
页数：3
相关论文
共 50 条
  • [31] Realtime parallel software implementation of a DS-CDMA Multiuser Detector
    Goncalves, Luis Carlos
    Martins, Rui Escadas
    Ferrari, Antonio Brito
    MICROPROCESSORS AND MICROSYSTEMS, 2021, 84
  • [32] Modified adaptive multiuser detector for DS-CDMA multipath fading
    Dutta, AK
    Kiaei, S
    1997 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I - V: VOL I: PLENARY, EXPERT SUMMARIES, SPECIAL, AUDIO, UNDERWATER ACOUSTICS, VLSI; VOL II: SPEECH PROCESSING; VOL III: SPEECH PROCESSING, DIGITAL SIGNAL PROCESSING; VOL IV: MULTIDIMENSIONAL SIGNAL PROCESSING, NEURAL NETWORKS - VOL V: STATISTICAL SIGNAL AND ARRAY PROCESSING, APPLICATIONS, 1997, : 4089 - 4092
  • [33] Adaptive multiuser detector for asynchronous DS-CDMA in Rayleigh fading
    Dutta, AK
    Kiaei, S
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1997, 44 (06): : 468 - 472
  • [34] Multistage multiuser detector for DS-CDMA multipath fading channel
    Novakovic, DM
    Dukic, ML
    ELECTRONICS LETTERS, 1998, 34 (11) : 1068 - 1070
  • [35] A new adaptive linear multi-stage multiuser detector for DS-CDMA systems
    Hsu, CC
    Lee, YM
    WCNC 2003: IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE RECORD, VOLS 1-3, 2003, : 365 - 369
  • [36] A blind space-time adaptive multiuser detector for DS-CDMA communication systems
    Kwak, J
    Lu, IT
    ICC 98 - 1998 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS VOLS 1-3, 1998, : 1069 - 1073
  • [37] Multiuser detection in DS-CDMA systems based on a lattice code decoder
    Dangl, MA
    Egle, J
    Teich, WG
    Lindner, J
    2002 IEEE SEVENTH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS, VOLS 1-3, PROCEEDINGS, 2002, : 500 - 505
  • [38] An equicorrelation-based multiuser communication scheme for DS-CDMA systems
    Ye, WH
    Varshney, PK
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2003, 51 (01) : 43 - 47
  • [39] Multiuser macrodiversity detection in asynchronous DS-CDMA systems
    Welburn, LR
    Cavers, JK
    Sowerby, KW
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2004, 3 (02) : 544 - 554
  • [40] Performance of multiuser detection in multirate DS-CDMA systems
    Guo, ZH
    Ben Letaief, K
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2003, 51 (12) : 1979 - 1983
12345