Performance of truncated hybrid ARQ schemes with noisy feedback for DS-CDMA systems

被引：0
|
作者：
Boujemaa, H. [1 ]
机构：
[1] Higher Sch Commun Tunis, TECHTRA Res Unit, El Ghazala 2083, Ariana, Tunisia
来源：
EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS | 2010年 / 21卷 / 04期
关键词：
MEMORY; DELAY;
D O I：
10.1002/ett.1418
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, we evaluate the theoretical expressions of the average coding rate, the probability of undetected errors and the probability of packet erasure (PE) of truncated Hybrid ARQ schemes with packet and code combining (CC) for direct sequence code division multiple access (DS-CDMA) downlink systems using a Rake receiver. The different user packets are code multiplexed using a set of orthogonal variable spreading factor (OVSF) sequences. The analysis is carried in two extreme scenarios, with either a constant or a packet-by-packet independent multipath channel during the different transmissions. The obtained results are valid for any multipath intensity profile of the channel and take simultaneously into account additive white gaussian noise (AWGN), path gains estimation noise, intersymbol interference (ISI) and the multiuser interference (MUI). (C) Copyright 2010 John Wiley & Sons, Ltd.
引用
收藏
页码：375 / 385
页数：11
相关论文
共 50 条
  • [21] Differential space-time modulation schemes for DS-CDMA systems
    Liu, JH
    Li, J
    2001 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-VI, PROCEEDINGS: VOL I: SPEECH PROCESSING 1; VOL II: SPEECH PROCESSING 2 IND TECHNOL TRACK DESIGN & IMPLEMENTATION OF SIGNAL PROCESSING SYSTEMS NEURALNETWORKS FOR SIGNAL PROCESSING; VOL III: IMAGE & MULTIDIMENSIONAL SIGNAL PROCESSING MULTIMEDIA SIGNAL PROCESSING - VOL IV: SIGNAL PROCESSING FOR COMMUNICATIONS; VOL V: SIGNAL PROCESSING EDUCATION SENSOR ARRAY & MULTICHANNEL SIGNAL PROCESSING AUDIO & ELECTROACOUSTICS; VOL VI: SIGNAL PROCESSING THEORY & METHODS STUDENT FORUM, 2001, : 2457 - 2460
  • [22] On Multirate DS-CDMA Schemes with Interference Cancellation
    Johansson A.-L.
    Svensson A.
    Wireless Personal Communications, 1999, 9 (1) : 1 - 29
  • [23] On multirate DS-CDMA schemes with interference cancellation
    Johansson, Ann-Louise
    Svensson, Arne
    Wireless Personal Communications, 1999, 9 (01): : 1 - 29
  • [24] Performance of Hybrid ARQ Schemes for OFDM Systems
    LIU Fang KONG Jian WANG Wen-bo LIU Yuan-an Beijing University of Posts and Telecommunications
    The Journal of China Universities of Posts and Telecommunications, 2004, (04) : 95 - 99
  • [25] Highly reliable data transmission using concatenated coding and hybrid-type I ARQ in DS-CDMA systems
    Zhao, L
    Mark, JW
    Yoon, YC
    GLOBECOM '01: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2001, : 3523 - 3527
  • [26] Type-II hybrid ARQ protocol and its applications in slotted Aloha DS-CDMA
    Jiao, WH
    Liang, QL
    2000 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY PROCEEDINGS, VOLS. I & II, 2000, : 906 - 909
  • [27] Adaptive feedback equalization receiver for DS-CDMA with turbo coded systems
    Chompoo, S
    Benjangkaprasert, C
    Anatrasirichai, N
    Janchitrapongvej, K
    7th International Conference on Advanced Communication Technology, Vols 1 and 2, Proceedings, 2005, : 1068 - 1073
  • [28] Block decision feedback multistage PIC scheme for DS-CDMA systems
    Dahmane, Adel Omar
    Mejri, Lotfi
    WIMOB 2006: 2ND IEEE INTERNATIONAL CONFERENCE ON WIRELESS AND MOBILE COMPUTING, NETWORKING AND COMMUNICATIONS, PROCEEDINGS, 2006, : 386 - +
  • [29] Asymptotic performance of DS-CDMA with linear MMSE receiver and limited feedback
    Santipach, Wiroonsak
    2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13, 2008, : 1393 - 1397
  • [30] Novel Switched Interleaving Techniques with Limited Feedback for DS-CDMA Systems
    Cai, Yunlong
    de Lamare, Rodrigo C.
    Fa, Rui
    2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8, 2009, : 3723 - 3727
12345