摘要
结合武装直升机在巡航或搜索地面目标的特点 ,给出直升机航迹模型为协方差平稳随机模型。根据声探测方式 ,推出了测量模型。对直升机航迹进行卡尔曼滤波与预估 ,最后对航迹进行了仿真研究。
From the Characteristics of the armed helicopters during crusing or searing for ground targets,this paper presents the mean sequare deviation stationary random Model of helicopter tracks.And a measuring model is also concluded under the condition of acoustic detecting.Kalman filtering and forceasting have been made with helicopter tracks.Finally,simulation are discussed.
出处
《火力与指挥控制》
CSCD
北大核心
2001年第1期61-64,共4页
Fire Control & Command Control
基金
"九五"国家重点预研项目! (DD96 10 - 2 )
