DIFFERENTIAL PHASE NOISE DISTRIBUTION OF RAYLEIGH FADED DPSK SIGNAL WITH SELECTION DIVERSITY

被引：3

作者：

ADACHI, F

SAWAHASHI, M

机构：

[1] NTT Radio Communication Systems Laboratories, Yokosuka-shi, Kanagawa-ken 238

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 10期

关键词：

PHASE-SHIFT KEYING; NOISE; FADING; DIGITAL COMMUNICATION SYSTEMS;

D O I：

10.1049/el:19920570

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：

Closed-form expressions for the distribution of differential phase noise due to additive white Gaussian noise (AWGN) are derived for predetection selection diversity with independent, equal power very slow Rayleigh fading signals. Also investigated are the effects of fading correlation and unequal powers between diversity antennas on practical two-branch diversity reception. The derived phase distribution is used to calculate the average symbol error rate of 8DPSK as an example.

引用

页码：898 / 900

页数：3

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