Please use this identifier to cite or link to this item: http://hdl.handle.net/10773/8503
Title: Metrics for Optimal Relay Selection in Cooperative Wireless Networks
Author: Sadeghi, Rasool
Barraca, João Paulo
Aguiar, Rui L.
Keywords: cooperation loop
metrics
cooperative protocol
sensing parameters
Issue Date: Sep-2011
Publisher: IEEE
Abstract: A key design issue in relay based cooperative wireless networks is the metrics used for relay selection. Internal operational parameters and network sensing parameters are two categories recently considered as decision factors for cooperation strategies. We focus on the impact of these potential sensing parameters as indicators of the effective cooperation, from the perspective of the network layer, namely: movement, medium access delay and medium delay ratio. Simulation results indicate a strong correlation between network performance and the proposed cooperative metrics. Novel solutions for cooperation should take these metrics into consideration in order to provide better network performance.
Peer review: yes
URI: http://hdl.handle.net/10773/8503
DOI: 10.1109/PIMRC.2011.6139966
10.1109/PIMRC.2011.6139966
ISBN: 978-1-4577-1347-7
Appears in Collections:IT - Comunicações

Files in This Item:
File Description SizeFormat 
Metrics_for_Optimal_Relay_Selection_in_Cooperative_Wireless_Networks.pdf482.67 kBAdobe PDFView/Open    Request a copy


FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpace
Formato BibTex MendeleyEndnote Degois 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.