Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/6641
Title: Energy-efficient relaying in wireless networks
Authors: Tavlı, Bülent
Keywords: Wireless communications
Energy efficiency
Relaying
Propagation model
Noise
Issue Date: 2009
Publisher: Elsevier Gmbh
Abstract: It has been shown that there is a certain distance beyond which multi-hop data transmission is more energy-efficient than direct transmission in wireless networks. In this letter we investigate the effects of noise level on the minimal energy-efficient relay distance. We find that under optimal conditions (i.e., optimal packet length and transmit power level) there is an inverse power-law relation between the noise level and the minimal energy-efficient relay distance. (C) 2008 Elsevier GmbH. All rights reserved.
URI: https://doi.org/10.1016/j.aeue.2008.04.013
https://hdl.handle.net/20.500.11851/6641
ISSN: 1434-8411
1618-0399
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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