| 粒子群优化算法用于阵列天线方向图综合设计 |
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| 引用本文： | 焦永昌,杨科,陈胜兵,张福顺.粒子群优化算法用于阵列天线方向图综合设计[J].电波科学学报,2006,21(1):16-20,25. |
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| 作者姓名： | 焦永昌 杨科 陈胜兵 张福顺 |
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| 作者单位： | 西安电子科技大学,天线与微波技术国家重点实验室,陕西,西安,710071 |
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| 摘 要： | 粒子群优化算法是基于一群粒子的智能运动而产生的一类随机进化算法,其优点是算法非常利于理解和应用.本文介绍了粒子群算法的原理和流程,研究了如何将这种方法运用于天线阵的方向图综合上,给出了PSO算法在综合阵列方向图的应用实例,表明粒子群算法在天线阵列综合中具有广泛的应用前景.
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| 关 键 词： | 粒子群算法 阵列天线 天线方向图 |
| 文章编号： | 1005-0388（2006）01-0016-06 |
| 收稿时间： | 2004-09-06 |
| 修稿时间： | 2004-09-06 |
Application of particle swarm optimization in antenna array pattern synthesis |
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| JIAO Yong-chang,YANG Ke,CHEN Sheng-bing,ZHANG Fu-shun.Application of particle swarm optimization in antenna array pattern synthesis[J].Chinese Journal of Radio Science,2006,21(1):16-20,25. |
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| Authors: | JIAO Yong-chang YANG Ke CHEN Sheng-bing ZHANG Fu-shun |
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| Abstract: | Particle Swarm optimization (PSO) is a robust stochastic evolutionary computation technique based on the movement and intelligence of swarm, which is very easy to understand and implement. This paper introduces a conceptual overview and detailed explanation of the PSO algorithm, as well as how it can be used for antenna array design, and presents several results optimized by PSO, which show the abroad application foreground of PSO in the antenna array design. |
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| Keywords: | particle swarm optimization array antenna radiation pattern |
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