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Analysis of finite phased arrays of arbitrary-shaped linear microstrip antennas

✍ Scribed by Ahmed M. Attyia; Essam A. El-Diwany; Fatma M. El-Hefnawi

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 519 KB
Volume: 13
Category: Article
ISSN: 0895-2477
DOI: 10.1002/(sici)1098-2760(19961220)13:6<345::aid-mop10>3.0.co;2-2

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✦ Synopsis

In this article the analysis of finite phased arrays of arbitrary shaped linear microstrip antennas is presented in detail. The analysis is based on solving the electic field integral equation with the moment method to find the current distribution along the array elements, the input impedance

of the array elements, and the radiation pattern of the array. The main problem in the moment-method solution is the large matrix. In this article a unified approach i s presented to reduce both the computational time and the storage to a minimum by making use of the similarities of the elements of the moment-method matrix.

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