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语音信号处理实验
- 对语音信号处理的基本操作，求功率谱 短时过零 短时傅里叶变换 分帧 加窗等等(The basic processing of speech signal with MATLAB)
基于MFCC的GMM的语音识别
- 基于MFCC的GMM的语音识别，先是通过MFCC提取语音信号的特征向量，然后用GMM进行分类识别(Voice recognition of GMM based on MFCC.First, the feature vectors of speech signals are extracted through MFCC, and then classified by GMM.)
语音识别源代码
- 利用Matlab完成数字1-9的语音识别(Using Matlab to complete the speech recognition of digital 1-9)
MATLAB在语音信号分析和合成中的应用
- matlab在语音信号分析和合成中的应用(The application of matlab in speech signal analysis and synthesis)
基于动态时间规整（DTW）的孤立字语音识别实验
- 基于动态时间规整（DTW）的孤立字语音识别MATLAB程序(Isolated word speech recognition MATLAB program based on dynamic time warping (DTW))
matlab自相关
- 此源文件包含了MATLAB两种自相关函数，并将其用于数字信号的处理，比较两种函数的不同(This source file contains two autocorrelation functions of MATLAB and is used for digital signal processing, comparing the two functions.)
matlab画语音语谱图
- 语谱图反映了语音信号的动态频谱特性，在语音分析中具有重要的实用价值，被称为可视语音。“yuputu”是用matlab完成语谱图的程序(Spectrogram reflects the dynamic spectrum characteristics of speech signals. It has important practical value in speech analysis and is called visual speech. "Yuputu" is a p
带阻数字滤波器
- 读入bluesky3.wav文件（内容为男生“蓝天，白云”），在语音数据中混入50Hz的交流声，设计一个用凯泽窗的带组数字滤波器，通带截止评率45Hz,带组截止频率49和51，阻带最小衰减A2=50dB,采样频率为8000Hz(Read the bluesky3.wav file (the content is for boys "blue sky, white clouds"), mix 50Hz hum into the voice data, design a band
matlab-yuyin
- 一个matlab的音频处理基础代码，十分基础，课余(A matlab audio processing basic code, very basic, after school.)
语音信号去噪 未实现
- 对语音信号进行小波变换，达到将低信噪比的要求。(Wavelet transform is used to achieve low SNR requirements)
用MATLAB来实现3个通道的语音盲源分离
- 盲分离算法，处理声音信号的分离，供语音识别使用(Blind separation algorithm, which handles the separation of sound signals, is used for speech recognition.)
语音识别
- 利用了DTW和HMM语音识别技术，进行了语音识别的仿真(The speech recognition technology is simulated by using DTW and HMM speech recognition technology.)
传统谱减与MCRA语音增强算法
- 传统语音增强算法，谱减法和MCRC算法，matlab源代码。(Traditional speech enhancement algorithm, spectral subtraction and MCRC algorithm, matlab source code.)
matlab实现VQ说话人识别系统
- 基于Matlab简单的语音识别系统，能够通过样本训练得到最后结果。(Simple speech recognition system based on Matlab can get the final result through sample training.)
MATLAB语音信号分析与合成（第二版）宋知用_例程
- MATLAB语音信号分析与合成（第二版）宋知用_例程(MATLAB Speech Signal Analysis and Composition (Second Edition) Song Zhiyu Routine)
语音信号降噪之小波分解法
- 语音信号处理--降噪方法之小波分解法 MATLAB例程(Speech Signal Processing--A MATLAB Routine of Wavelet Decomposition Method for Noise Reduction)
MATLAB
- matlab仿真小波变换实现语音增强源码(Matlab wavelet transform to achieve speech enhancement source code)
各种语音识别算法的MATLAB代码
- 基于HMM的语音识别算法和毕设例程，包括数据。(HMM-based speech recognition algorithm and complete routine, including data.)
用matlab实现对语音信号的特征进行特征提取
- 这个代码是基于matlab的语音识别的前期处理，有部分特征提取。(This code is based on the pre-processing of speech recognition in matlab, and has partial feature extraction.)
《MATLAB 神经网络43个案例分析》源代码&数据
- 《MATLAB 神经网络43个案例分析》全书源代码和数据，注释详细，神经网络学习很有帮助。内含《MATLAB 神经网络43个案例分析》目录:第1章BP神经网络的数据分类语音特征信号分类;第2章 BP神经网络的非线性系统建模-非线性函数拟合等。(Analysis of 43 Cases of Neural Network in MATLAB source code data, detailed comments. Included in the catalogue of 43 Cases Anal