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An efficient representation for radar scattering with the use of the genetic algorithm

✍ Scribed by D. X. Jin; S. M. Cui; D. G. Fang

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 102 KB
Volume: 15
Category: Article
ISSN: 0895-2477
DOI: 10.1002/(sici)1098-2760(199705)15:1<36::aid-mop11>3.0.co;2-6

No coin nor oath required. For personal study only.

✦ Synopsis

Computed and measured radiation patterns for the coupled even-sum NRD mode are in good agreement, and illustrates the usefulness of such coupled NRD guides in the design of linear antenna arrays. The single-mode theoretical approach to analysis is a considerable simplification over other existing methods.

The sharpness of the individual radiator E-plane pattern makes relatively large interelement spacing possible without the appearance of grating lobes.

ACKNOWLEDGMENT

The author wishes to express his appreciation for the support from his colleagues at the Centre for Electromagnetics, University of Pretoria, and to Jan Brand, Department of Mechanical Engineering, for the manufacture of the prototype.

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