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chengxu
- 三个小程序程序一：利用自相关法求周期 程序二：动态发声音调模式提取 程序三：自相关 可用于语音信号等一系列信号
chengxu.rar
- 在matlab平台下实现LPC,低通,FFT等变换等处理,效果不错...,Under matlab platform in LPC, low-pass, FFT, etc. to deal with transformation, the effect of a good ...
chengxu
- 给音乐添加噪声再通过低通滤波器滤掉噪声，性能改善过后能明显看到效果。-Add noise to the music and through a low pass filter filters noise, performance improvement can be evident after the effects.
chengxu
- 数字语音录放系统程序设计，可以直接用，不用改动，童叟无欺，绝对真实！-Digital Voice Recorder System programming can be directly used, without changes to Fine, simple, absolutely true!
chengxu
- 基于动态时间规整的语音识别系统研究及其实现，用C语言编程完成-Dynamic time warping-based speech recognition system and its implementation, complete with C language programming
chengxu
- 利用线性预测谱估计方法分析前响元音的共振峰，通过得到共振峰F1和F2的值，与前响元音的的两个音素单独发音时的F1和F2作比较，最终做出五个前响元音与组成音素的声位图。-Use of linear prediction spectral estimation to analyze the formant of the vowel sound before, and the formants F1 and F2 values, and the vowel of the former ring wh