Optimizing beam pattern of linear adaptive phase array antenna based on Particle Swarm Optimization

Chao Hsing Hsu, Chun Hua Chen, Wen Jye Shyr, Kun Huang Kuo, Yi Nung Chung, Tsung Chih Lin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

In this paper, an innovative optimal radiation pattern of an adaptive linear array is derived by phase-only perturbations using a Particle Swarm Optimization (PSO) algorithm. An antenna array is often made as an adaptive antenna. An optimal radiation pattern design for an adaptive antenna system is not only to suppress interference by placing a null in the direction of the interfering source but also to derive the maximum power pattern in the direction of the desired signal. The Signal Interference Ratio (SIR) can be maximized. The PSO algorithm is a new methodology in this study area, which can handle adaptive radiation pattern of antenna array. In this paper, an optimal radiation pattern of linear array is derived by phase-only perturbations using a PSO algorithm. PSO algorithms will be stated and computed for this problem. Then, the optimal solution can be derived, and simulation results are also presented in this paper.

Original languageEnglish
Title of host publicationProceedings - 4th International Conference on Genetic and Evolutionary Computing, ICGEC 2010
Pages586-589
Number of pages4
DOIs
Publication statusPublished - 2010 Dec 1
Event4th International Conference on Genetic and Evolutionary Computing, ICGEC 2010 - Shenzhen, China
Duration: 2010 Dec 132010 Dec 15

Publication series

NameProceedings - 4th International Conference on Genetic and Evolutionary Computing, ICGEC 2010

Other

Other4th International Conference on Genetic and Evolutionary Computing, ICGEC 2010
CountryChina
CityShenzhen
Period10-12-1310-12-15

All Science Journal Classification (ASJC) codes

  • Computational Theory and Mathematics
  • Theoretical Computer Science

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  • Cite this

    Hsu, C. H., Chen, C. H., Shyr, W. J., Kuo, K. H., Chung, Y. N., & Lin, T. C. (2010). Optimizing beam pattern of linear adaptive phase array antenna based on Particle Swarm Optimization. In Proceedings - 4th International Conference on Genetic and Evolutionary Computing, ICGEC 2010 (pp. 586-589). [5715500] (Proceedings - 4th International Conference on Genetic and Evolutionary Computing, ICGEC 2010). https://doi.org/10.1109/ICGEC.2010.150