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Content aware resource allocation in OFDM systems for energy efficient video transmission

Danish, E, De Silva, V, Fernando, A, De Alwis, C and Kondoz, A (2014) Content aware resource allocation in OFDM systems for energy efficient video transmission Digest of Technical Papers - IEEE International Conference on Consumer Electronics. pp. 456-457.

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Abstract

For OFDM channels, we propose a content-aware subcarrier allocation scheme for multiuser video transmission that maximizes user perceived quality while minimizing power consumption. The scheme utilizes utility function-based genetic algorithms to solve the multi-objective optimization problem. It significantly outperforms existing methods in terms of perceived quality and consumed power. © 2014 IEEE.

Item Type: Article
Authors :
NameEmailORCID
Danish, EUNSPECIFIEDUNSPECIFIED
De Silva, VUNSPECIFIEDUNSPECIFIED
Fernando, AUNSPECIFIEDUNSPECIFIED
De Alwis, CUNSPECIFIEDUNSPECIFIED
Kondoz, Aa.kondoz@surrey.ac.ukUNSPECIFIED
Date : 1 January 2014
Identification Number : 10.1109/ICCE.2014.6776084
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 13:15
Last Modified : 17 May 2017 15:10
URI: http://epubs.surrey.ac.uk/id/eprint/838502

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