最小二乘滤波在某型火控系统信息处理中的应用

为了提高某型火控系统的反应时间和射击精度,需要对采集到的目标运动参数进行滤波。为了使算法易于实现,采用了最小二乘滤波方法。基于对最小二乘滤波的分析处理,增加了修正序列,实现了接近自适应最小二乘滤波的功能,在滤波效果上能够完全满足系统要求。最后,对滤波效果进行了检测。

Appliance of LS-wave-sieve in the information disposal of a fire control system

For improving the responsing time and shooting precision of one fire-contronl system,to sieve the collecting object-movement parameter is needed.Aiming at easily implementing the related arithmetic,the LS-wave-sieve is adopted in practice.Based on the analysis and disposal of LS-wavesieve,the function of approaching to the self-adapting LS-wave-sieve is achievesd,and the need of waveachieves sieve effect is satisfied by adding modifying sequence.At last,the effect of wave-sieve is inspected by the combine-debug method of PC and guiding system.