Nonequidistant antenna arrays synthesis based on genetic algorithm

A new approach to the synthesis of nonequidistant antenna arrays with uniform distribution based on the Genetic Algorithm of the global extrema search is introduced and analyzed. The technique is demonstrated for various uniform antenna array structure. The radiation pattern of the nonequidistant an...

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Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 1019; no. 1; pp. 12014 - 12020
Main Authors Oznobikhin, V I, Romodin, V B, Shebalkova, L V
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.01.2021
Subjects
Antenna arrays
Antenna radiation patterns
Antennas
Genetic algorithms
Sidelobe reduction
Sidelobes
Synthesis
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ISSN1757-8981
1757-899X
1757-899X
DOI10.1088/1757-899X/1019/1/012014

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Summary:A new approach to the synthesis of nonequidistant antenna arrays with uniform distribution based on the Genetic Algorithm of the global extrema search is introduced and analyzed. The technique is demonstrated for various uniform antenna array structure. The radiation pattern of the nonequidistant antenna array is formed using the Genetic Algorithm to reduce a side lobe level. A mathematical formula is presented to highlight the operation of objective function minimization.
Bibliography:ObjectType-Conference Proceeding-1
SourceType-Scholarly Journals-1
content type line 14
ISSN:1757-8981
1757-899X
1757-899X
DOI:10.1088/1757-899X/1019/1/012014