摘要
改进了中段目标微进动动力学参数模型,建立了微进动目标数学描述方程,从中段目标的外形特征、运动特征及散射特性全面阐述了中段目标的物理特性,提出了中段目标的移动散射点模型,最后给出了仿真结果,为中段目标识别提供了重要基础。
The micro-precession dynamics model was improved. And the micro-precession mathematic formulas were set up. The mid-course targets＇ traits were analyzed from the aspects of target shape,motion specialty and scattering specialty. And the moving scattering center model was raised. In the end,the simulation results provide important foundations to mid-course target recognition.
出处
《系统仿真学报》
CAS
CSCD
北大核心
2010年第4期867-871,共5页
Journal of System Simulation
基金
国家部级基金支持项目(61360020201)
关键词
动力学模型
运动特性
散射特性
移动散射点模型
dynamics model
motion traits
scattering traits
moving scattering center model
