频率抽样 meaning in Chinese

frequency sampling

Except the simple and usual filter and algorithm , some advanced filter ways such as frequency sampling filter , karlman filter and several new algorithms such as cosine algorithm , semiwave fourier algorithm and wavelet transform algorithm are also studied
除简单、常见的滤波和算法外，本章还探讨了一些性能先进的滤波方法如频率抽样滤波、卡尔漫滤波和几种微机保护新算法如余弦算法、半波傅氏算法以及小波变换算法等。