资源列表
voicebox
- VOICEBOX is a speech processing toolbox consists of MATLAB routines that are maintained by and mostly written by Mike Brookes, Department of Electrical & Electronic Engineering, Imperial College, Exhibition Road, London SW7 2BT, UK. Several of the ro
mp3_toolbox_v2.0
- ncludes 2 functions to write and read MP3 files. It works like the commands WAVWRITE and WAVREAD. 1.- Just unpack in the toolbox folder under the MATLAB directory. 2.- Set the MATLAB search path to include that folder. This version was m
pitch
- 基音检测，通过计算最大值，检测其位置，再检测零值的位置来实现.-Pitch detection, by calculating the maximum and its position, and detect the position of zero.
PicthDetection
- 基音检测，通过检测最大值以及零值的位置来实现，同时以图的形式展现.-Pitch detection, by calculating the position of maxium and zero, and then showing the results as figures.
calculate-LPC-parametres
- 一段采样率为8k的语音信号，加160样点的汉明窗，求其10阶LPC系数-calculate 10-order LPC paremeters for a 8k sampling rate speech signal with a 160 points hanming window
10-order-LPC-parameters
- 对一段8k采样率的语音信号加160长度的汉明窗，计算它的10阶LPC系数-calculate 10-order LPC parameters for a speech signal with 8k sampling rate with a 160 points window
wav
- 语音分割程序，可将一段语音自动分割成极端语音，包括端点检测等子程序。-Speech segmentation procedure, a voice can be automatically split into extreme voice, including endpoint detection routines.
source-code
- this fingerprint combination for privacy protection code only contain feature extraction-this is fingerprint combination for privacy protection code only contain feature extraction
PlaySound
- PlaySound播放WAV文件 PlaySound播放WAV文件-play wav using PlaySound play wav using PlaySound play wav using PlaySound
wav
- 利用向量内积 比对两个相似音频 找出相似点 算出相似度-The use of vector product of two similar audio than to identify similarities calculated similarity
jiyintiqu
- 程序主要是求一段音频数据的基音频率 jiyinzhouqi.m --------求基音周期 find_maxn.m --------求自相关函数的最大值 test2.wav --------程序中用到的示例wav数据文件-The program is mainly the fundamental frequency for an audio data Jiyinzhouqi.m- for pitch period Find_maxn.m- the maximum
234234234
- 声纹识别包括完整的声音预处理和特征计算过程-Voiceprint identifying comprises preprocessing and feature a complete calculation of the sound