摘要
着重分析了微机控制动态轨道衡系统中,如何根据输入信号的频谱特征,实时确定滤波器参数,以取得对输入信号的理想滤波效果的方法。
The article mainly analyses how to confirm wave-filter reference data acco-rding to frequency of input signal in computer-controled railway-weight system,so as to obtain perfect wave-filted resultsfor input signal.
关键词
微机控制
动态轨道衡
自适应
数字滤波器
设计
Computer-controled
railway-weight
Self-adapting
digital wave-filter
