Design and optimization of an electrically steerable passive array radiator (ESPAR) antenna for maximum directionality at 2.4 GHz with the aid of genetic algorithms

Dimousios, TD; Panagiotou, SC; Capsalis, CN

dc.contributor.author	Dimousios, TD	en
dc.contributor.author	Panagiotou, SC	en
dc.contributor.author	Capsalis, CN	en
dc.date.accessioned	2014-03-01T02:44:00Z
dc.date.available	2014-03-01T02:44:00Z
dc.date.issued	2006	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31603
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-56149125814&partnerID=40&md5=04b7731e50c7195905222d0f4bbbf45f	en
dc.relation.uri	http://www.informatik.uni-trier.de/~ley/db/conf/iastedCSN/iastedCSN2006.html#DimousiosPC06	en
dc.subject	3db beamwidth	en
dc.subject	Beam steering	en
dc.subject	ESPAR antenna	en
dc.subject	Input impedance	en
dc.subject	WiFi	en
dc.subject.other	Ad hoc networks	en
dc.subject.other	Communication	en
dc.subject.other	Communication systems	en
dc.subject.other	Diesel engines	en
dc.subject.other	Directional patterns (antenna)	en
dc.subject.other	Electric impedance	en
dc.subject.other	Electric impedance measurement	en
dc.subject.other	Genetic algorithms	en
dc.subject.other	Radiators	en
dc.subject.other	Wireless networks	en
dc.subject.other	3db beamwidth	en
dc.subject.other	Ad hoc wireless networks	en
dc.subject.other	Antenna systems	en
dc.subject.other	Beam steering	en
dc.subject.other	Design and optimizations	en
dc.subject.other	Electrically steerable passive array radiators	en
dc.subject.other	Electronically steerable passive array radiators	en
dc.subject.other	ESPAR antenna	en
dc.subject.other	Genetics algorithms	en
dc.subject.other	Input impedance	en
dc.subject.other	Input impedance matching	en
dc.subject.other	Radiation patterns	en
dc.subject.other	Antennas	en
dc.title	Design and optimization of an electrically steerable passive array radiator (ESPAR) antenna for maximum directionality at 2.4 GHz with the aid of genetic algorithms	en
heal.type	conferenceItem	en
heal.publicationDate	2006	en
heal.abstract	In this paper the performance of an electronically steerable passive array radiator (ESPAR) antenna with cylindrical skirt regarding the horizontal radiation pattern and the input impedance matching at 2.4 GHz is optimized with the use of the Genetics Algorithms. A structure with five elements and a structure with seven elements are presented. Due to their limited physical size, these antenna systems can be developed for application in the areas of WiFi and ad hoc wireless networks.	en
heal.journalName	Proceedings of the 5th IASTED International Conference on Communication Systems and Networks, CSN 2006	en
dc.identifier.spage	38	en
dc.identifier.epage	42	en