摘要
讨论了短波宽带天线及其匹配网络的优化设计 ,给出了优化设计的目标函数 ,并在数值分析的基础上采用一种改进型的遗传算法对天线及匹配网络参数进行优化 .将理论计算结果和实际测试的结果进行了对比和分析 .结果表明设计出的天馈系统具有良好的阻抗宽带性能 ,证明了文中所阐述的方法是有效可行的 。
A type of HF wideband antenna and its matching network were proposed. And the objective function of optimized design was given. A modified genetic algorithm was used to optimize the antenna and its matching network Theoretical calculations and experimental data were analyzed and compared. The result shows that the proposed antenna and its matching network have good electronic capability and the method is effective.
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2002年第8期7-9,共3页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
基金
国防科技预研基金资助项目
