摘要
为解决不同运动平台上有源传感器(如雷达)和无源传感器(如IR,ESM)的协同,提出了三维空间异质传感器的配准方法.该方法将系统误差与目标运动模型组合在一个动态模型中,用EKF方程进行估计.Monte-Carlo仿真表明,该方法能同时有效地估计目标状态和传感器系统误差。
To accquire the cooperation of active sensors （such as radar） and passive sensors （IR and ESM） in multiple motion platforms, a registration method of dissimilar sensors in 3-dimension was presented. In this way, a dynamic model that involves the combination of the system errors and target moving model was obtained, and EKF equation was used to estimate the errors. By Monte-Carlo simulation it shows that the target state and the sensor system errors can be effectively estimated simultaneously, by virtue of the proposed algorithm.
出处
《空军雷达学院学报》
2007年第1期1-3,7,共4页
Journal of Air Force Radar Academy
关键词
多运动平台
异质传感器
配准
multiple motion platforms
dissimilar sensors
registration
