Summary
International Symposium on Antennas and Propagation
2006
Session Number:3C2b
Session:
Number:3C2b-4
Efficient Analysis of Antennas Mounted on Electrically Large Complex Platforms
Nie Xiao Chun, Yuan Ning, Gan Yeow Beng, Wang Chao Fu, Li Le Wei,
pp.1-4
Publication Date:2006/11/2
Online ISSN:2188-5079
Summary:
This paper presents an accurate and efficient method for the analysis of antennas mounted on electrically large complex platform. The Method of Moments (MoM) is applied to solve the problem and the precorrected-FFT algorithm is used to reduce memory requirement and speed up the computations. The effects on antenna parameters such as directivity, realised gain, radiation pattern, input impedance and radiation efficiency due to its environment are investigated. Several numerical examples are presented to verify the code and illustrate the capability of the present method.