Seven bands Loop antenna optimized by using particle swarm optimization algorithm
Yassine Jandi, Fatima Gharnati, Ahmed Oulad Said
Journal of Information Organization, Vol. 7, No. 3, 2017.
DOI: 
Link: http://www.dline.info/jio/fulltext/v7n3/jiov7n3_3.pdf
Abstract:
A novel design of Seven band loop antenna for the frequency range from 0.7Ghz to 6Ghz covering all Wireless
systems, is described and simulated.the antenna is planar inverted F, optimized using Particle swarm optimization with nonuniforms
chromosome matrix to locate the slot on the resonator part of the PIFA.The optimized antenna is simulated by both
software Ansoft HFSS and computer simulation technology microwave studio CST). The simulation result shows that both
software are in good agreement and the antenna provide a minimal gain of 3dBi and a maximal gain of 7dBi.