Title :
Optimization by genetic algorithm of a PIFA antenna parameters for Wifi application
Author :
Wakrim, Layla ; Ibnyaich, Saida ; Hassani, Moha M´rabet
Author_Institution :
Res. team Instrum. Signals & Phys. Syst., Cadi Ayyad Univ., Marrakech, Morocco
Abstract :
In this paper a genetic algorithm optimization is applied to optimize PIFA antenna parameters for wireless application. The optimization procedure is included, also two novel optimized antennas are presented. Optimized antennas reach 89.93% and 88.55% bandwidth. Miniaturization is also achieved. The reliability and efficiency of this method are proved by comparing the antenna proposed in this paper to optimal antennas.
Keywords :
genetic algorithms; planar inverted-F antennas; wireless LAN; PIFA antenna parameters; Wi-Fi application; genetic algorithm optimization; miniaturization; wireless application; Antenna theory; Bandwidth; Dielectrics; Resonant frequency; Sociology; Statistics; Bandwidth; Genetic algorithm optimization; PIFA antenna; Radiation pattern; Return loss;
Conference_Titel :
Multimedia Computing and Systems (ICMCS), 2014 International Conference on
Conference_Location :
Marrakech
Print_ISBN :
978-1-4799-3823-0
DOI :
10.1109/ICMCS.2014.6911223
