全国电子大赛程控滤波器题目论文，包括具体程序和硬件设计-National e-Competition program filter paper topics, including specific procedures and hardware design

The Kalman filter30 is a minimum-variance filter in which time-series measurements are incorporated recursively into estimates of state variables it is the optimal, Bayesian least-squares estimator for linear dynamic systems.-dd

fm信号的生成，图形生成，滤波器生成，信号识别-fm signal generation, graphics generator, the filter generation, signal recognition