Adaptive signal detection over fast frequency-selective fading channels under class-A impulsive noise

被引：8
作者：
El-Mahdy, AES [1 ]
机构：
[1] MTC, Dept Elect Engn, Cairo, Egypt
来源：
IEEE TRANSACTIONS ON COMMUNICATIONS | 2005年 / 53卷 / 07期
关键词：
class-A impulsive noise; detection; frequency-selective fading channel; parameter estimation;
D O I：
10.1109/TCOMM.2005.851567
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：
The problem of adaptive detection of signals contaminated with Middleton's class-A impulsive noise and transmitted over a fast time-varying frequency-selective fading channel is addressed. Adaptive algorithms are derived to update the estimate of the channel parameters to the detector. A theoretical performance evaluation of the detector is provided. Computer simulations are performed to validate the theoretical developments.
引用
收藏
页码：1110 / 1113
页数：4
相关论文
共 7 条
[1]   Adaptive Filtering for Non-Gaussian Stable Processes [J].
Arikan, Orhan ;
Cetin, A. Enis ;
Erzin, Engin .
IEEE SIGNAL PROCESSING LETTERS, 1994, 1 (11) :163-165
[2]   UNDERSTANDING MIDDLETON CANONICAL FORMULA FOR CLASS A NOISE [J].
BERRY, LA .
IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 1981, 23 (04) :337-344
[3]   Adaptive channel estimation and equalization for rapidly mobile communication channels [J].
El-Mahdy, AES .
IEEE TRANSACTIONS ON COMMUNICATIONS, 2004, 52 (07) :1126-1135
[4]   Performance bounds for optimum and suboptimum reception under Class-A impulsive noise [J].
Häring, A ;
Han Vinck, AJ .
IEEE TRANSACTIONS ON COMMUNICATIONS, 2002, 50 (07) :1130-1136
[5]   PERFORMANCE ANALYSIS OF QAM SYSTEMS UNDER CLASS-A IMPULSIVE NOISE ENVIRONMENT [J].
MIYAMOTO, S ;
KATAYAMA, M ;
MORINAGA, N .
IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 1995, 37 (02) :260-267
[6]  
SAM K, 1988, RANDOM SIGNALS DETEC
[7]   Equalization of rapidly fading channels: Self-recovering methods [J].
Tsatsanis, MK ;
Giannakis, GB .
IEEE TRANSACTIONS ON COMMUNICATIONS, 1996, 44 (05) :619-630
1