Title :
Design of small and low-profile antenna for satellite digital audio radio system
Author :
Kim, Y. ; Walton, E.K.
Author_Institution :
I-Networking Lab., Samsung Adv. Inst. of Technol., Gyeonggi-Do, South Korea
Abstract :
The design and optimisation of a small and low-profile antenna for the satellite digital audio radio system using a nondominated sorting genetic algorithm is presented. A fairly omnidirectional elevation gain pattern over -60°<θ<60° is obtained at the XM frequency band. The height of the antenna is less than 0.19 λ.
Keywords :
antenna feeds; antenna radiation patterns; automotive electronics; broadband antennas; digital audio broadcasting; direct broadcasting by satellite; genetic algorithms; mobile antennas; mobile satellite communication; satellite antennas; XM frequency band; low-profile antenna design; low-profile antenna optimisation; nondominated sorting genetic algorithm; omnidirectional elevation gain pattern; satellite digital audio radio system; small profile antenna design; small profile antenna optimisation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20056122
