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Energy and cost analysis of cellular networks under co-channel interference

Kakitani, MT, Brante, G, Souza, RD, Pellenz, ME and Imran, MA (2013) Energy and cost analysis of cellular networks under co-channel interference In: Communications (LATINCOM), 2013 IEEE Latin-America Conference on, 24-26 Nov 2013, Santiago.

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Abstract

In this paper we carry out an energy efficiency and economic cost analysis of different cellular network designs. Our system model considers the co-channel interference, different amounts of available bandwidths and also the reuse of frequencies. The energy efficiency analysis employs a realistic power consumption model, while the economic analysis focus on infrastructure, spectrum licenses, and energy costs. Our results show that from an economic point of view the bandwidth cost and the number of employed base stations can be the most relevant factors to be balanced, while from an energy efficiency analysis it is more interesting to employ larger bandwidths and to balance the reuse of frequencies and the number of base stations. Moreover, although the system design under these two different points of view can be rather different, we also look into scenarios when the most energy efficient system design may also lead to the best economic option. © 2013 IEEE.

Item Type: Conference or Workshop Item (Conference Paper)
Subjects : Communications
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering > Centre for Communication Systems Research
Authors :
AuthorsEmailORCID
Kakitani, MTUNSPECIFIEDUNSPECIFIED
Brante, GUNSPECIFIEDUNSPECIFIED
Souza, RDUNSPECIFIEDUNSPECIFIED
Pellenz, MEUNSPECIFIEDUNSPECIFIED
Imran, MAUNSPECIFIEDUNSPECIFIED
Date : 2013
Identification Number : 10.1109/LatinCom.2013.6759815
Additional Information : © 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Depositing User : Symplectic Elements
Date Deposited : 02 Feb 2016 10:47
Last Modified : 02 Feb 2016 10:47
URI: http://epubs.surrey.ac.uk/id/eprint/809754

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