Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/7054
Title: Minimum-Outage Broadcast in Wireless Networks with Fading Channels
Authors: Girici, Tolga
Kurt, Gulizar Duygu
Keywords: Wireless networks
broadcast
multicast
outage
Issue Date: 2010
Publisher: IEEE-Inst Electrical Electronics Engineers Inc
Abstract: We consider the problem of cooperative broadcasting for minimum outage in wireless networks. We consider wireless multihop broadcast as a set of transmitters that transmit in a certain order. The receiving nodes are able to combine all the previous transmissions and achieve better received SNR. We consider the problem of finding the optimal set and order of (fixed-power) transmitters that minimizes the overall outage probability in a wireless fading channel. We found the optimal solution using a Branch-and-Bound approach and proposed some suboptimal algorithms. The numerical results show that a simple algorithm that we propose performs surprisingly well.
URI: https://doi.org/10.1109/LCOMM.2010.07.100421
https://hdl.handle.net/20.500.11851/7054
ISSN: 1089-7798
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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