教師資料查詢 | 類別: 會議論文 | 教師: 丘建青 Chiu Chien-ching (瀏覽個人網頁)

標題:Synthesizing sectored antennas by the genetic algorithm
學年87
學期1
發表日期1999/11/01
作品名稱Synthesizing sectored antennas by the genetic algorithm
作品名稱(其他語言)
著者Chen, Chien-Hung; Chiu, Chien-ching
作品所屬單位淡江大學電機工程學系
出版者New York: Institute of Electrical and Electronics Engineers (IEEE)
會議名稱Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
會議地點Beijing, China
摘要The genetic algorithm is used to synthesize the directional circular arc array as a sectored antenna. Based on the desired pattern and the topography of the antennas, the synthesis problem can be reformulated into an optimization problem and solved by the genetic algorithm. The genetic algorithm will always converge to global extreme instead of local extreme and achieves a good approximation to the desired pattern. Numerical results show that the synthesized sectored antenna is good and effective to combat the multipath fading.
關鍵字
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間19991101~19991101
通訊作者
國別中國
公開徵稿
出版型式
出處Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on, pp.125-128
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