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Shaped‐beam pattern synthesis of equally and unequally spaced linear antenna arrays using a modified tabu search algorithm
Author(s) -
Akdagli Ali,
Guney Kerim
Publication year - 2002
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.10657
Subject(s) - tabu search , microwave , antenna (radio) , algorithm , beam (structure) , engineering , mathematics , structural engineering , telecommunications
Abstract A flexible search technique based on a tabu search algorithm is presented for the shaped‐beam pattern synthesis of linear antenna arrays. To synthesize a desired pattern, element excitations and/or positions are optimally determined. Examples of cosecant, flat‐topped, and pencil beam patterns are given to illustrate the achievable performance. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 16–20, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10657