frequency sampling filter meaning in Chinese
频率抽样滤波器
Examples
- 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。 - According to these background , we have proposed 3 auto acoustic feedback suppressor schems : scheme i . two major algorithms - the wavelets or filter banks theories and the frequency sample filter theory have been implemented to make up the scheme a adaptive acoustic feedback suppressor
分别是:第一,基于滤波器组和频域采样法设计滤波器的方案。利用小波分析和重构算法对信号进行分解并最后重构,同时在频域直接采用频域采样法设计滤波器对啸叫的频点进行陷波处理。