搜索资源列表
时域滤波
- 一段用于语音去噪小波程序，matlab编写的。(A speech de-noising wavelet program, written by MATLAB.)
voicebox
- 利用matlab语音工具箱进行语音分析。。。。(Speech analysis using Matlab voice toolbox)
An
- 语音端点检测，一种基于MFCC的余弦值单门限值检测方法，适用于低SNR环境(Speech endpoint detection, a single threshold value detection method based on the cosine value of MFCC, suitable for low SNR environment)
107551700第三次作业
- 根据短时傅里叶变换原理，计算并显示该语音段的短时幅度谱和功率谱；根据语谱图显示原理，编程实现该语音段语谱图的计算和显示，并尽量多地分析出语谱图包含的语音特征信息,用MATLAB提供的倒谱计算函数，显示该语音段的复倒谱和倒谱(According to the principle of short-term Fourier transform, the short range spectrum and power spectrum of the speech segment are calculat
课设个人
- 实现语音信号快慢放以及一些简单的窗函数(Implement voice signal fast and some simple window functions)
origin+low+up+relow2
- 图解MATLAB语音信号变采样与假变速关系(Diagrammatic MATLAB speech signal variable sampling and false shift relation)
pujian
- matlab实现的传统语音降噪声使用的谱减增强算法，含有维纳滤波算法，请大家参考学习。(Matlab implementation of the traditional voice reduced noise spectrum enhancement algorithm, contains Wiener filtering algorithm, please refer to the study.)
案例1 BP神经网络的数据分类-语音特征信号分类
- 前馈循环神经网络，用于处理语音识别,里面是matlab源代码，以及实例。学习神经网络算法很有帮助。(Feed forward recurrent neural network for speech recognition, which is the matlab source code, and an example. Learning neural network algorithms is very helpful.)
MATLAB
- 介绍基本的SIN cos函数以及绘图，差分方程求解，滤波器设计(Introducing the basic SIN cos function and drawing, solving the difference equation and designing the filter)
audio
- 利用gui界面 1）以“wav”格式导入一个音乐文件，并从中提取一个音轨。 2）导入一个短的语音文件（预录制或录制的直播），并从中提取一个音轨。 3）独立播放两声音轨， 4）允许用户混合音乐轨道和音乐轨道的选定部分，以便语音注释音乐（即您可以听到声音和音乐）。 5）播放新的声音 6）将新编辑的声音以“wav”格式保存到磁盘。(GUI interface supporting: audio play,addition, and save)
DTW-in-Isolated-word-Speech-Recognition
- 基于matlab的语音识别dtw算法实现(speech recognition DTW)
哼歌识曲
- 通过语音分帧、端点检测、pitch提取、DTW算法，实现歌曲识别(Through voice framing, endpoint detection, pit extraction, DTW algorithm, song recognition is realized)
guolinglv
- 适用于初学者语音过零率检测的简单matlab程序。(A simple program for novice speech zero rate detection)
corr_signal
- corr_signal.m文件可以通过自相关运算，将文件名为test的语音文件的音阶读出。 work1.m是一个GUI函数，图形化界面检测test.wav的音阶。 可用作展示自相关简单应用的过程。(The corr_signal.m file can read the phonetic order of the voice file named test by autocorrelation operation. Work1.m is a GUI function, the graphic
孤立汉语数字语音识别系统Matlab程序
- 实现对孤立汉语数字的识别，小白可以参考学习下(Realizing the recognition of isolated Chinese figures,Beginners can refer to learning)
Roomsim
- 计算房间冲击响应的matlab函数，亲测可用，界面操作(Matlab code for calculating the pulse response of a room, and the interface operation is available.)
语音信号处理实验教程（MATLAB源代码）
- 语音信号处理实验教程（MATLAB源代码）(Speech signal processing experiment course (MATLAB source code))
Desktop
- 使用matlab软件播放两只老虎一两句歌词，利用循环产生抽样数据并产生包络(Use matlab software to play one or two lyrics of two tigers, use the cycle to generate sample data and generate envelopes)
Voice enhancement
- 使用MATLAB平台，实现对语音信号的噪声估计，以方便滤除噪声，实现语音增强。(Using the MATLAB platform, noise estimation of the speech signal is implemented to facilitate noise filtering and speech enhancement.)
宋知用
- matlab在语音信号分析和合成中的应用，附带程序，可直接在matlab中运行。(The application of MATLAB in speech signal analysis and synthesis, with program, can run directly in MATLAB.)