Unified analysis of channel capacity under different adaptive transmission policies

被引：5

作者：

Al-Hmood, H. ^{[1
]}

Al-Raweshidy, H. S. ^{[1
]}

机构：

[1] Brunel Univ London, ECE Dept, Coll Engn Design & Phys Sci, Uxbridge, Middx, England

来源：

ELECTRONICS LETTERS | 2020年 / 56卷 / 02期

关键词：

channel capacity; gamma distribution; fading channels; error statistics; unified analysis; adaptive transmission policies; mixture gamma distribution; optimum power; rate adaptation; truncated inversion; unified exact simple closed-form expressions; fading distributions; inversion rate; fixed rate IS; FADING CHANNELS; ETA; MU/GAMMA; ALPHA;

D O I：

10.1049/el.2019.2818

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 Letter, the channel capacity under different transmission policies is analysed using a mixture gamma distribution. Specifically, the capacity of the channel with inversion and fixed rate, optimum power and rate adaptation, and truncated inversion and fixed rate IS derived in unified exact simple closed-form expressions. The composite alpha-lambda-eta-mu/gamma fading channel which includes most of the well-known fading distributions as special cases, has been employed in this work. Moreover, a comparison between numerical and simulation results has been carried out to verify the validation of the derived expressions.

引用

页码：87 / 88

页数：2

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