摘要
为给伏拉索夫 (Vlasov)模式变换器的设计提供一种理论计算的方法 ,通过建立模型 ,利用矢量绕射理论经多步计算获得了Vlasov辐射器的辐射场 ,并进一步计算了该辐射场经抛物柱面反射后的场分布。数值计算与实验结果吻合良好 ,可作为Vlasov模式变换器设计和分析的工具。
In order to find a calculation method for the design of Vlasov-type mode convertor, the electromagnetic radiation field of Vlasov radiator is calculated with vector diffraction theory by constructing a proper model, and the field scattered by reflector is also calculated. Numerical far-field radiation patterns accord basically with the measured results, which shows that it is useful for the design and analysis of Vlasov-type mode convertor.
出处
《国防科技大学学报》
EI
CAS
CSCD
北大核心
2002年第2期106-110,共5页
Journal of National University of Defense Technology
基金
国家 8 63项目资助 (863 -4 10 -7)
