Peak-to-Average Power Ratio Reduction of OFDM Signals Using Evolutionary Techniques

Pantos, GD; Karamalis, PD; Constantinou, P

dc.contributor.author	Pantos, GD	en
dc.contributor.author	Karamalis, PD	en
dc.contributor.author	Constantinou, P	en
dc.date.accessioned	2014-03-01T01:57:34Z
dc.date.available	2014-03-01T01:57:34Z
dc.date.issued	2008	en
dc.identifier.issn	1229-2370	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/28437
dc.subject	Genetic algorithms	en
dc.subject	orthogonal frequency division multiplexing (OFDM)	en
dc.subject	peak-to-average power ratio (PAPR)	en
dc.subject.classification	Computer Science, Information Systems	en
dc.subject.classification	Telecommunications	en
dc.title	Peak-to-Average Power Ratio Reduction of OFDM Signals Using Evolutionary Techniques	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2008	en
heal.abstract	In this paper, the application of genetic algorithms (GAs) for orthogonal frequency division multiplexing (OFDM) signal peak-to-average power ratio (PAPR) reduction is investigated. A GA is applied in order to enhance the performance of some known techniques for OFDM PAPR reduction and the potential benefits are analyzed. Using the proposed techniques, the system designer can take advantage of the GA versatility, robustness, and adaptability to specific system requirements, in order to achieve a convenient trade-off between effectiveness and computational burden.	en
heal.publisher	KOREAN INST COMMUNICATIONS SCIENCES (K I C S)	en
heal.journalName	JOURNAL OF COMMUNICATIONS AND NETWORKS	en
dc.identifier.isi	ISI:000260128500001	en
dc.identifier.volume	10	en
dc.identifier.issue	3	en
dc.identifier.spage	233	en
dc.identifier.epage	238	en