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- Title
Evolutionary Algorithm-Inspired Binary Sequence-Based Hybrid Fault Detection Method for Nonuniformly Excited Linear Antenna Array.
- Authors
Mitra, Sandipan; Chatterjee, Soumyo; Chatterjee, Sayan; Gupta, Bhaskar
- Abstract
In this article, a novel method of fault detection in nonuniformly excited linear antenna array has been reported. This method uses an evolutionary algorithm-based technique to generate approximate radiation pattern in tune with reference faulty pattern for a nonuniformly excited linear antenna array. Based on the approximation, a binary sequence-based method of exact fault detection has been developed. In order to illustrate the effectiveness of the method, 12- and 20-element Dolph Tschebyscheff linear antenna array with amplitude fault has been considered. Superiority of the proposed method has been demonstrated through comparative study.
- Subjects
LINEAR antenna arrays; EVOLUTIONARY algorithms
- Publication
International Journal of RF & Microwave Computer-Aided Engineering, 2024, p1
- ISSN
1096-4290
- Publication type
Article
- DOI
10.1155/2024/9976061