谱包络 meaning in Chinese
spectrum envelope
Examples
- An agonic algorithm of speech logarithm spectrum envelope
一种语音信号对数幅度谱包络的无偏算法 - The main aim of speech signal processing is speech coding , speech recognition and speech understanding by automaton . in this paper , firstly , some basic signal process are discussed , such as signal filter , sampling , fft , pitch detection , then , they are tested on the testing board designed by the author
论文中首先对语音信号的基本处理问题进行了分析和对比，然后在自己设计的基于tms320vc5402的dsp实际系统上，进行了语音处理过程的滤波、采样、傅立叶变换和谱包络提取的算法实现研究，讨论了在算法的dsp实现方法，分析了运行实验结果。