摘要
首先,针对某型轰炸机复杂的电磁散射特性,采用矩量法和等效电磁流法相结合建立的一套轰炸机雷达散射截面积仿真计算方法,通过幂级数解析解验证该方法的有效性和准确性;然后,采用该方法定量地对某型轰炸机的雷达散射截面积(RCS)进行仿真计算,并通过仿真计算结果对其散射特性进行分析。
Aiming at the complex electromagnetic scattering characteristics of bomber,a simulation calculation method of bomber RCS is established by combining the method of moments and the equivalent electromagnetic current method,and its effectiveness and correctness are validated by analytic solution of power series.The RCS of a certain bomber is simulated quantitatively by this method,and its scattering characteristics are analyzed by the simulation results.
作者
罗晨
葛勇
王舒申
潘俊
LUO Chen;GE Yong;WANG Shushen;PAN Jun(Shanghai Electro-Mechanical Engineering Institute,Shanghai 201109,China)
出处
《空天防御》
2019年第3期66-72,共7页
Air & Space Defense
关键词
目标特性
矩量法
RCS
仿真计算与分析
target characteristics
method of moments
RCS
simulation calculation and analysis
