butterworth digital filter meaning in English
巴特沃斯数字滤波器
Examples
- The mechanism for the fault of the working state of anode is studied in this paper . the spectrum of the sampled signals is got using the technique of amplitude - frequency analysis , then the corresponding iir butterworth digital filter is designed to separate the low - frequency part and the high - frequency part using digital filter design technique
利用频谱分析技术对采样信号进行频谱分析，并采用数字滤波器设计技术设计了相应的r型butterworth数字滤波器，将信号中的低频信号和高频组分进行分离，从中提取出与阳极工作故障有关的特征量。