Title :
Efficient and simple analytical expression for slot antenna problems
Author :
Zeng, X.Y. ; Luk, Kwai Man ; Xu, S.J.
Author_Institution :
Dept. of Electron. Eng. & Inf. Sci., Univ. of Sci. & Technol. of China, Hefei
fDate :
5/28/1998 12:00:00 AM
Abstract :
When a narrow slot is used to radiate energy into free space and the moment method is used to analyse its characteristics, a quadruple singular integral with a partial differential operator is encountered. A new rigorous and simple method is presented for performing the integration. The time cost using the method presented is much shorter than that using the earlier method. This method is especially suitable for CAD
Keywords :
antenna theory; integration; method of moments; slot antennas; CAD application; integration; moment method; partial differential operator; quadruple singular integral; slot antenna problems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980758
