TN256 97031819第七届欧洲集成光学会议述评=Review on the 7thEuropean Conference on Integrated Optics[刊,中]/彭吉虎(清华大学电子工程系.北京(100084))//光子学报.—1996,25(Z1).-31-34介绍集成光学的新进展及发展趋势。(严兰)TN2...TN256 97031819第七届欧洲集成光学会议述评=Review on the 7thEuropean Conference on Integrated Optics[刊,中]/彭吉虎(清华大学电子工程系.北京(100084))//光子学报.—1996,25(Z1).-31-34介绍集成光学的新进展及发展趋势。(严兰)TN256 97031820Si电光调制器与GeSi/Si异质结探测器的集成=Inte-展开更多
This letter investigates an efficient design procedure integrating the Genetic Algorithm (GA) with the Finite Difference Time Domain (FDTD) for the fast optimal design of Smart Antenna Arrays (SAA). The FDTD is used t...This letter investigates an efficient design procedure integrating the Genetic Algorithm (GA) with the Finite Difference Time Domain (FDTD) for the fast optimal design of Smart Antenna Arrays (SAA). The FDTD is used to analyze SAA with mutual coupling. Then,on the basis of the Maximal Signal to Noise Ratio (MSNR) criteria, the GA is applied to the optimization of weighting elements and structure of SAA. Finally, the effectiveness of the analysis is evaluated by experimental antenna arrays.展开更多
文摘TN256 97031819第七届欧洲集成光学会议述评=Review on the 7thEuropean Conference on Integrated Optics[刊,中]/彭吉虎(清华大学电子工程系.北京(100084))//光子学报.—1996,25(Z1).-31-34介绍集成光学的新进展及发展趋势。(严兰)TN256 97031820Si电光调制器与GeSi/Si异质结探测器的集成=Inte-
文摘This letter investigates an efficient design procedure integrating the Genetic Algorithm (GA) with the Finite Difference Time Domain (FDTD) for the fast optimal design of Smart Antenna Arrays (SAA). The FDTD is used to analyze SAA with mutual coupling. Then,on the basis of the Maximal Signal to Noise Ratio (MSNR) criteria, the GA is applied to the optimization of weighting elements and structure of SAA. Finally, the effectiveness of the analysis is evaluated by experimental antenna arrays.