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MATLAByysb
- 用MATLAB进行语音识别的特征参数提取，其中包含了lpc和MFCC两种方法，并且测试通过。-Using MATLAB to carry out speech recognition feature extraction, which contains two methods lpc and MFCC, and the test.
lpc-demo
- 图形图象 图片显示 2D图形编程 3D图形编程 绘图程序 波变换 GIS编程 分形几何 图形图像处理 OpenGL 图形/文字识别 压缩解压 加密解密 CA认证 数值算法/人工智能 STL 数据结构 数学计算 人工智能/神经网络 matlab例程 生物技术 Java编程 Applet 游戏 Javascr ipt Jsp/Servlet Ajax *行业应用 医药行业 金融证券系统
my_lpc
- 线性预测（LPC）是语音信号处理中最有效的分析方法之一，通过LPC谱，LPCC谱的分析，并结合LPC检测方法判断出语音的基音周期或共振峰。我们可以利用Matlab来进行编程实现，具有实现简单，效果良好的特点-The linear predictive (LPC) is one of the most important methods in speech processing. Through the LPC spectrum, the LPCC spectrum analysis, and u
mfcc-extraction
- 语音识别中的mfcc参数提取程序，从HTK中剪出来的，结果和HTK得出来的一模一样（配置文件已给）。39维的，带能量。-mfcc extraction process.Come from the HTK
F0F1F2F3
- 语音信号使用lpc线性预测法识别并提取共振峰，共振峰提取技术是语音识别和语音合成的关键。-Using lpc line estimate method identifies and withdraws the resonance in speech signal, the technique of resonance withdraws is the key of the speech understanding and speech synthesis.
work
- lpc 线性预测分析 可以计算不同帧位和阶数的语音线性预测结果和误差-lpc linear prediction analysis, we can calculate the order of the different frames of voice-bit and Linear Prediction results and error
LPC
- 语音信号处理中基音周期的提取算法，用线性预测的基本算法原理，matlab实现。-Speech signal processing in pitch extraction algorithm, the basic algorithm with linear prediction theory, matlab implementation.
5956457lpc
- 语音信号的线性预测编码分析，生成语音信号的波形图，共振峰-The linear predictive coding speech signal analysis, speech signal waveform is generated, formant
NetTalk
- IP网络语音通讯软件Speak Fleely源代码,实现网络在线语音对话.支持GSM编码,ADPCM编码,LPC编码,LPC-10编码,支持RTP,vat协议,并有广播发送,按组进行多点传送,文字交谈等功能-IP network voice communications software, Speak Fleely source code for network online voice dialogue. Support GSM encoding, ADPCM coding, LPC codi
voice
- 基于LPC的语音合成，可以实现变调变速功能，附带注释便于学习。-LPC-based speech synthesis, can achieve modulation speed function, annotated easy to learn.
IPwangluoyuyin
- 实现网络在线语音对话.支持GSM编码,ADPCM编码,LPC编码,LPC-10编码 支持RTP,vat协议,并有广播发送,按组进行多点传送,文字交谈等功能-Networked online voice dialogue. Support GSM encoding, ADPCM coding, LPC coding, LPC-10 encoding support for RTP, vat agreement, and announcements are sent, according to
mfcc
- 用MATLAB分别编写了通过MFCC,EDP,LPC处理后的语音信号-Sound signal is treated by MFCC,EDP,LPC and show the final result.
lpctrack.m
- 采用线性预测的方法来实现语音信号的共振峰估计。-Speech formant estimation by LPC Method
55593371enhance
- 基于matlab的语音端点检测，预处理，汉明窗，LPC的函数的处理 程序肯定可以调试成功-it is a very good example.
speech
- 运用matlab仿真实现语音增强和噪声消除的功能-Matlab simulation using voice enhancement and noise reduction features
LinearPrediction
- 介绍线性预测编码(LPC)及其基本原理，由语音信号常用的全极点模型的传递函数推导出线性预测方程，-Introduction of linear predictive coding (LPC) and the basic principles of commonly used by the speech signal transfer function of all-pole model of a linear prediction equation is derived,
LPC
- 语音合成中的线性预测分析的程序，其中含有仿真的结果，望大家喜欢-voice predict line
lpc623
- 5/10/15/20阶的语音信号LPC 预测及其功率谱，并绘制误差函数图像-5/10/15/20 LPC prediction order of the voice signal and the power spectrum, and the mapping of the image error function
dtw
- dtw文件是运用DTW算法实现安静环境下语音识别的。其中vad.m是端点检测程序；lpc.m是计算LPC参数的程序；lpc21lpcc.m是计算LPCC参数的程序；mfcc.m是计算MFCC参数的程序；dtw.m是实现经典DTW算法的程序；dtw2.m是实现高效DTW算法的程序，testdtw.m是最终测试程序，其中可以通过改变其中的特征参数名选择不同的特征参数。-dtw file DTW algorithm is to use speech recognition in quiet envir
yuyinpinpufenxi
- 本语音频谱分析程序对三个重要的谱（即短时谱、倒谱和LPC谱）分别做了仿真分析，这样为以后进一步研究语音打下了基础。-The voice spectrum analysis program three important spectrum (ie short-term spectrum, cepstrum and LPC spectrum) is simulated separately, so that voice for the future foundation for further st