基于卡尔曼滤波的反舰导弹火控数据处理

在舰载反舰导弹火控系统的数据处理中,由于量测数据受到不同程度的噪声影响,不能将得到的数据直接参与导弹射击方程的运算,必须通过对观测设备提供的数据进行卡尔曼滤波处理,为了保证获取处理数据既具有较高的精度又具有较好的稳定性,还要具有较好的时效性,因此通过采用自适应卡尔曼滤波算法,极大地提高了系统数据处理的效果,获得了较理想的反舰导弹火控系统导弹射击参数.

Study on Fire Control Data Processing of Anti-ship Missile based on Kalman Filter

During the data processing of ship-based anti-ship missile's fire control system,it can not put the data that got into the computation of missile's shooting equation because the observed data is polluted by noise in varying degrees.So it must process the data provided by the observation equipment through Kalman filter.In order to make sure that the processed data has high precision,favourable stability and time efficiency,this paper adopts adaptive Kalman filtering algorithm.The paper shows that the algorit...