Capacity analysis of three-node wireless Gaussian relay channel

The capacity of three-node wireless relay channel was analyzed. While previous research work showed how parameters like relay numbers, antenna numbers and fading affected the capacity, focused on the impact of relay position. By analysis results, there were three modes that the capacity will follow:...

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Main Authors: ZHANG Yuan, GAO Xi-qi
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2006-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74659723/
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author ZHANG Yuan
GAO Xi-qi
author_facet ZHANG Yuan
GAO Xi-qi
author_sort ZHANG Yuan
collection DOAJ
description The capacity of three-node wireless relay channel was analyzed. While previous research work showed how parameters like relay numbers, antenna numbers and fading affected the capacity, focused on the impact of relay position. By analysis results, there were three modes that the capacity will follow: with relay moving from source toward destina- tion, the capacity can decrease (mode C1), or increase (mode C3), or decrease after increasing (mode C2). A numerical example was given to verify the theory.
format Article
id doaj-art-5abf41dbe6784049aed597211dd6b681
institution Kabale University
issn 1000-436X
language zho
publishDate 2006-01-01
publisher Editorial Department of Journal on Communications
record_format Article
series Tongxin xuebao
spelling doaj-art-5abf41dbe6784049aed597211dd6b6812025-01-14T08:37:49ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2006-01-0112713474659723Capacity analysis of three-node wireless Gaussian relay channelZHANG YuanGAO Xi-qiThe capacity of three-node wireless relay channel was analyzed. While previous research work showed how parameters like relay numbers, antenna numbers and fading affected the capacity, focused on the impact of relay position. By analysis results, there were three modes that the capacity will follow: with relay moving from source toward destina- tion, the capacity can decrease (mode C1), or increase (mode C3), or decrease after increasing (mode C2). A numerical example was given to verify the theory.http://www.joconline.com.cn/zh/article/74659723/wireless relay channelcapacityanalysis
spellingShingle ZHANG Yuan
GAO Xi-qi
Capacity analysis of three-node wireless Gaussian relay channel
Tongxin xuebao
wireless relay channel
capacity
analysis
title Capacity analysis of three-node wireless Gaussian relay channel
title_full Capacity analysis of three-node wireless Gaussian relay channel
title_fullStr Capacity analysis of three-node wireless Gaussian relay channel
title_full_unstemmed Capacity analysis of three-node wireless Gaussian relay channel
title_short Capacity analysis of three-node wireless Gaussian relay channel
title_sort capacity analysis of three node wireless gaussian relay channel
topic wireless relay channel
capacity
analysis
url http://www.joconline.com.cn/zh/article/74659723/
work_keys_str_mv AT zhangyuan capacityanalysisofthreenodewirelessgaussianrelaychannel
AT gaoxiqi capacityanalysisofthreenodewirelessgaussianrelaychannel