Optimizing interference cancellation of adaptive linear array by phase-only perturbations using genetic algorithms

Chao Hsing Hsu, Wen Jye Shyr, Kun Huang Kuo

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

An antenna array is often used as an adaptive antenna. In this paper, the pattern nulling of a linear array for interference cancellation is derived by phase-only perturbations using genetic algorithms. This design for radiation pattern nulling of an adaptive antenna can suppress multiple interferences by placing nulls at the directions of the interfering sources, i.e., to increase the Signal Interference Ratio (SIR). One example is provided to justify the proposed phase-only perturbations approach based on genetic algorithms. The simulation results show that optimizing interference cancellation of adaptive linear array has been achieved by phase-only perturbations using genetic algorithms.

原文English
主出版物標題Knowledge-Based Intelligent Information and Engineering Systems - 9th International Conference, KES 2005, Proceedings
發行者Springer Verlag
頁面561-567
頁數7
ISBN(列印)3540288945, 9783540288947
DOIs
出版狀態Published - 2005
事件9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, KES 2005 - Melbourne, Australia
持續時間: 2005 九月 142005 九月 16

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
3681 LNAI
ISSN(列印)0302-9743
ISSN(電子)1611-3349

Other

Other9th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, KES 2005
國家Australia
城市Melbourne
期間05-09-1405-09-16

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

指紋 深入研究「Optimizing interference cancellation of adaptive linear array by phase-only perturbations using genetic algorithms」主題。共同形成了獨特的指紋。

  • 引用此

    Hsu, C. H., Shyr, W. J., & Kuo, K. H. (2005). Optimizing interference cancellation of adaptive linear array by phase-only perturbations using genetic algorithms. 於 Knowledge-Based Intelligent Information and Engineering Systems - 9th International Conference, KES 2005, Proceedings (頁 561-567). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 卷 3681 LNAI). Springer Verlag. https://doi.org/10.1007/11552413_81