搜索资源列表
Digital-speech-processing
- 数字语音处理及MATLAB仿真（第2版）张雪英编著，程序源代码-Digital speech processing and MATLAB Simulation (Second Edition) ZHANG Xue-ying edited, the program source code
Speech-recognition
- sound detection by matlab code
MATLAB
- 语音信号去噪，算法通过卡尔曼滤波器来去噪，其实现过程不是很复杂(Speech signal denoising, the algorithm through the Calman filter noise, the process is not very complicated)
fai_vw48
- Correlation analysis process matlab method, Complete HMM-based speech recognition system, Constituting the modulated signals of different frequencies.
soundrecieve
- 语音采集及读写实验，画出了语音波形图。可供参考学习。(Voice acquisition and reading and writing experiments, painted a speech waveform.)
matlab
- 用于基本的语音分析，包含端点检测，谱减法。(Used for basic speech analysis)
chapter1
- BP神经网络的数据分类——语音特征信号分类(Data classification of BP neural networks -- Classification of speech characteristic signals)
echo
- 声音回音功能， 一． 原理：设原语音信号为x(n),d为从声源到反射面间的往返时延，a为衰减系数（a<1）。(Sound echo function, 1. Principle: set the original speech signal as X (n), D is the round-trip delay from the sound source to the reflecting surface, and a is the attenuation coefficient (a&l
NMF-matlab-master
- matlab NMF源码，用于信号处理等方面，语音信号处理，信号重构等工作。(Matlab NMF source, for signal processing, processing of speech signal, signal reconstruction work.)
语音短时能量、平均幅度、平均过零率
- 语音信号MATLAB特征获取，包括语音短时能量、平均幅度、平均过零率(Speech signal MATLAB feature acquisition, including voice short-term energy, average amplitude, average zero crossing rate)
jiazaolvbo
- 在MATLAB平台上，录入一个语音信号，对其加噪，然后滤波(In the MATLAB platform, input a speech signal, add noise to it, and then filter)
B3小组总结报告
- 使用matlab实现语音去噪，主要使用窗函数滤波法及维纳滤波法。(Using MATLAB to achieve speech denoising, mainly using window function filtering method and Wiener filtering method.)
G.723.1
- G723.1 m.file MATLAB CODE
wiener filtering
- 实现了维纳滤波对语音信号的去噪，输入一段音频文件，取单声道，加噪声后进行滤波(Wiener filtering The Wiener filter is used to denoise the speech signal, input a segment of audio file, take the single channel, and filter the noise after adding the noise)
Voice Recognition and Identification System
- The Code For Gender Identification for speech signals using Auto correlation method
69062919_C7_E9_B8_D0?_B1%F0
- 语音情感识别系统，用matlab仿真的系统(speech emotion recognition)
EMD
- 《MATLAB在语音信号分析和合成中的应用》MATLAB程序EMD程序(MATLAB in speech signal analysis and synthesis application in MATLAB)
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.)
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)
bin
- MATLAB语音信号短时分析，包括自相关，能量谱，过零率等(Short time analysis of MATLAB speech signals, including autocorrelation, energy spectrum, zero crossing rate, etc.)