Title :
An efficient technique for optimization of the concentric array radial line slot antenna (CA-RLSA)
Author :
Feng, Zhuo ; Le Wei Li ; Er-Ping Li ; Yeo, Tat Soon
Author_Institution :
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore
Abstract :
Presents an improved technique for the design of CA-RLSAs in which the slot paths are split into several identical regions. The conventional Galerkin´s moment method is carried out to solve the unknown excitation coefficients
Keywords :
Galerkin method; matrix algebra; method of moments; optimisation; slot antenna arrays; slot lines; CA-RLSA; Galerkin´s moment method; concentric array radial line slot antenna; design; excitation coefficients; optimization; slot paths; Admittance; Antenna arrays; Apertures; Electromagnetics; Equations; Magnetic analysis; Magnetic fields; Moment methods; Slot antennas; Transmission line matrix methods; concentric array radial line slot antenna(CA-RLSA); method of moment; slot admittance; slot antenna;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1551688
