Theoretical analysis of MC-CDMA forward link performance in the presence of pure impulsive interference

被引：0

作者：

Kudoh, E ^{[1
]}

Adachi, F ^{[1
]}

机构：

[1] Tohoku Univ, Dept Elect & Commun Engn, Grad Sch Engn, Sendai, Miyagi 9808579, Japan

来源：

IEICE TRANSACTIONS ON COMMUNICATIONS | 2003年 / E86B卷 / 08期

关键词：

impulsive interference; MC-CDMA; OFDM-CDMA; antenna diversity;

D O I：

暂无

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：

In this paper, expressions are derived for the bit error rate (BER) of the multicarrier-CDMA (MC-CDMA) downlink in the presence of pure impulsive interference and a frequency-selective fading and the BER performance is numerically evaluated by a Monte-Carlo simulation method. Minimum mean square error combining (MMSEC) and orthogonal restoration combining (ORC) are considered for frequency-domain equalization. The joint weight of antenna diversity reception using maximal ratio combining (MRC) and frequency equalization combining is derived. The MC-CDMA transmission performance in the presence of pure impulsive interference is compared with that of DS-CDMA transmission.

引用

页码：2425 / 2432

页数：8

共 15 条

[1] PERFORMANCE OF DS/SSMA COMMUNICATIONS IN IMPULSIVE CHANNELS .1. LINEAR CORRELATION RECEIVERS [J].

AAZHANG, B ;

POOR, HV .

IEEE TRANSACTIONS ON COMMUNICATIONS, 1987, 35 (11) :1179-1188

[2]

[Anonymous], 1995, COMMUNICATION

[3]

ATARASHI H, 2001, P 2001 3 INT WORKSH, P113

[4] A NEW METHOD FOR CALCULATING PROBABILITIES OF ERRORS DUE TO IMPULSIVE NOISE [J].

BELLO, PA ;

ESPOSITO, R .

IEEE TRANSACTIONS ON COMMUNICATION TECHNOLOGY, 1969, CO17 (03) :368-&

[5] An adaptive spatial diversity receiver for non-Gaussian interference and noise [J].

Blum, RS ;

Kozick, RJ ;

Sadler, BM .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1999, 47 (08) :2100-2111

[6]

BUDSABATHON M, 2001, IEEE VTS VEH TECHNOL, V54, P1672

[7]

CHOULY A, 1993, P IEEE GLOBECOM 93 H, P1723

[8] Overview of multicarrier CDMA [J].

Hara, S ;

Prasad, R .

IEEE COMMUNICATIONS MAGAZINE, 1997, 35 (12) :126-133

[9] Design and performance of multicarrier CDMA system in frequency-selective Rayleigh fading channels [J].

Hara, S ;

Prasad, R .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1999, 48 (05) :1584-1595

[10]

Jakes W.C., 1975, MICROWAVE MOBILE COM

← 1 2 →