Research on the Transmission Performance of Multi-hop Cognitive System

By analyzing the multi-hop cooperative diversity cognitive network in Underlay Sharing(US) mode, an approximate outage probability formulation and diversity order has been derived for decode-and-forward(DF) protocol in high signalto-noise ratio. As DF protocol cannot achieve space diversity gain, m...

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Bibliographic Details
Main Authors: GUO Sai-qiu, TANG Jing-min
Format: Article
Language:English
Published: Eastern Macedonia and Thrace Institute of Technology 2013-12-01
Series:Journal of Engineering Science and Technology Review
Subjects:
Online Access:http://www.jestr.org/downloads/Volume6Issue3/fulltext22632013.pdf