DocumentCode :
3071632
Title :
Power Versus Bandwidth-Efficiency in Wireless Communications: The Economic Perspective
Author :
Akhtman, Jos ; Hanzo, Lajos
Author_Institution :
Sch. of ECS, Univ. of Southampton, Southampton, UK
fYear :
2009
fDate :
20-23 Sept. 2009
Firstpage :
1
Lastpage :
5
Abstract :
We carry out a comprehensive analysis of a range of wireless network efficiency considerations. Firstly, we explore the properties and the implications of the power-versus bandwidth-efficiency criteria. Secondly, we perform a detailed top-down analysis of a typical commercial wireless network, which emphasizes the inherent differences between the aforementioned two efficiency metrics, while demonstrating that the appropriate choice of the network optimization criterion can have a profound effect on the overall network performance. Finally, we address the issue of resource management and its impact on the definition of the overall system efficiency.
Keywords :
mobile radio; telecommunication network management; bandwidth-efficiency; mobile radio; network optimization criterion; resource management; wireless communications; wireless network efficiency; Bandwidth; Communication industry; Context; Costs; Energy consumption; Power generation economics; Throughput; Wireless communication; Wireless networks; Writing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference Fall (VTC 2009-Fall), 2009 IEEE 70th
Conference_Location :
Anchorage, AK
ISSN :
1090-3038
Print_ISBN :
978-1-4244-2514-3
Electronic_ISBN :
1090-3038
Type :
conf
DOI :
10.1109/VETECF.2009.5379027
Filename :
5379027
Link To Document :
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