Error probability for MC-CDMA in Nakagami-m fading channels using equal gain combining

被引：3
|
作者：
Li, ZX [1 ]
Latva-Aho, M [1 ]
机构：
[1] Univ Oulu, CWC, FIN-90014 Oulu, Finland
来源：
2002 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5, CONFERENCE PROCEEDINGS | 2002年
关键词：
D O I：
10.1109/ICC.2002.996850
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a new practical method for determining the bit-error rate (BER) of equal gain combining (EGC) receivers for multicarrier code-division multiple-access (MC-CDMA) systems is presented. This new method is based on alternative Gaussian approximation (AGA) and it applies to the system with multiple active users in frequency selective Nakagami-m fading channels. This new procedure takes advantage of an alternate integral representation of the conditional BER along with characteristic functions. The AGA method has the advantage of simplicity in expression and computational efficiency. The accuracy of the proposed approach is demonstrated with computer simulations in a fading channel.
引用
收藏
页码：227 / 231
页数：5
相关论文
共 50 条
  • [21] A Note on "A Hybrid Selection/Equal-Gain Combining over Correlated Nakagami-m Fading Channels"
    Wang, Deqiang
    Cao, Yewen
    Xing, Jianping
    IEEE COMMUNICATIONS LETTERS, 2011, 15 (09) : 925 - 925
  • [22] AF Cooperative CDMA Outage Probability Analysis in Nakagami-m Fading Channels
    Mehemed, Ali
    Hamouda, Walaa
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2013, 62 (03) : 1169 - 1176
  • [23] On frequency domain equalization for MC-CDMA in Nakagami fading channels
    Abdel-Hafez, M
    Li, ZX
    Latva-aho, M
    EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS, 2004, 15 (01): : 7 - 13
  • [24] Error exponents for Nakagami-m fading channels
    Xue, J.
    Sarkar, M. Z. I.
    Ratnarajah, T.
    PROBLEMS OF INFORMATION TRANSMISSION, 2014, 50 (02) : 144 - 170
  • [25] Error exponents for Nakagami-m fading channels
    J. Xue
    M. Z. I. Sarkar
    T. Ratnarajah
    Problems of Information Transmission, 2014, 50 : 144 - 170
  • [26] BER Performance of MRC/MC-CDMA Systems for MSK Scheme in Independent and Correlated Nakagami-m and Rician Fading Channels
    Shaban, Heba
    Abou El-Nasr, M.
    Buehrer, R. M.
    2009 IEEE INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND INFORMATION TECHNOLOGY (ISSPIT 2009), 2009, : 15 - +
  • [27] Outage probability of dual-branch coherent equal-gain combining in correlated Nakagami-m fading
    Iskander, CD
    ELECTRONICS LETTERS, 2005, 41 (08) : 483 - 484
  • [28] Error rate analysis of M-PSK with equal gain combining over Nakagami fading channels
    Alouini, MS
    Simon, MK
    1999 IEEE 49TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3: MOVING INTO A NEW MILLENIUM, 1999, : 2378 - 2382
  • [29] Performance of QDPSK signals with postdetection equal gain diversity combining in arbitrarily correlated Nakagami-m fading channels
    Ghareeb, I
    Abu-Sbeih, N
    IEEE COMMUNICATIONS LETTERS, 2001, 5 (11) : 441 - 443
  • [30] On the error probability of binary and M-ary signals in Nakagami-m fading channels
    Shin, H
    Lee, JH
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2004, 52 (04) : 536 - 539
12345