The cepstrummethod of speech pitch detection was analyzed carefully, and several shortcomings were pointed out when the method was realized digitally.
对基音检测的倒谱法进行了分析，指出其在基音检测计算及其数字实现时存在不足。
2
Methods "Virtual Box count" method was used to collect blood cell membrane signals, which was subsequently processed using the wavelets transform combined with the complex cepstrum analysis method.
方法利用“虚拟盒计数法”方法采集血膜中的细胞分布数据信号，然后进行小波变换结合复倒谱分析方法处理。
3
In this paper, we propose an algorithm based on the theory of the complex cepstrum and numerical examples are used to illustrate the advantages of this method.