NULL STEERING IN SCANNED LINEAR ARRAYS BY ELEMENT POSITION PERTURBATIONS

Authors
DAWOUD MM
Citation
Mm. Dawoud, NULL STEERING IN SCANNED LINEAR ARRAYS BY ELEMENT POSITION PERTURBATIONS, International journal of electronics, 78(4), 1995, pp. 743-757
Citations number
10
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
International journal of electronics → ACNP
ISSN journal
00207217
Volume
78
Issue
4
Year of publication
1995
Pages
743 - 757
Database
ISI
SICI code
0020-7217(1995)78:4<743:NSISLA>2.0.ZU;2-X
Abstract
Null steering in scanned linear arrays by element position perturbatio ns is presented. A new method has been devised to improve the performa nce of such arrays based on the null only steering criterion. Changes to the main array parameters, such as beam width and sidelobe levels, are kept to a minimum. The results show the superiority of this new me thod, especially when applied to phased arrays.