搜索资源列表
melp-MATLAB
- 采用MELP编制的压缩与解码程序，在MATLAB环境下可直接运行，语音2.4kb/s-MELP (Mixed-Excitation Linear Predictive) Vocoder is a new 2400 bps Federal standard speech coder. This Matlab code of MELP can run directly in MATLAB condition.
voicebox
- voicebox，matlab语音处理工具箱····解压后复制到matlab的tool文件夹，语音处理的相关音频文件放在work文件夹下面-voicebox, matlab speech processing matlab toolbox to extract and copy the folder of the tool, voice processing audio files related to the following folder on the work
g729matlab
- g729语音编码，MATLAB运行实现，符号国际标准-g729 speech coding, MATLAB runs to achieve, symbol of international standards
2400 bps MELP语音编解码器_fixpoint.tar
- 2400 bps MELP语音编解码器 定点运算算法-2400 bps MELP speech codec algorithm sentinel Operational
matlab-STFT1
- 这个是基于matlab的语音短时傅立叶分析的程序，对于学习语音信号处理的人很有用。-This is a program based on Matlab voice short-time Fourier analysis, useful for the study of speech signal processing.
MELP_Fixed
- melp fixed point compression is very useful for speech coding in bit rate 2400bps
lpc
- linear prediction code is well known for speech coding method. this program use autocorrelation method for computing coefficient.-linear prediction code is well known for speech coding method. this program use autocorrelation method for computing coe
75448151lsp3
- 语音信号的LPC线性预测编码程序，求其基因周期的源程序了，分帧，预处理，LPC算法-LPC Linear Predictive speech signal coding process, seeking the source of its genetic cycle, and sub-frame, pre, LPC algorithm
melp
- 经过优化的MELP语音编解码程序，可在C6000系列DSP上运行。-MELP speech optimized codec program can run in C6000 series DSP.
Sound_pressure_level
- Sound pressure level MATLAB code for speech signal
audio_demo
- 语音信号处理：This package encloses a small application dedicated to speech signal processing at 8 kHz or 16 kHz. This application reads standard *.wav or *.pcm files through UI dialog box, plots and plays the signal with vertical dynamic crosshairs.-This
powersubtractionalgo
- Matlab Code to suppress estimate PSD, Noise in speech and minimise it and thus improve SNR
NoiseSubstraction
- Noise Estimation of speech signals in Matlab
DGG7231u
- 该代码是双速率的语音压缩编码（G.723.1）的的matlab代码。能在matlab6.5以上运行 -The code is the dual-rate speech coding (G.723.1) matlab code. Can run in matlab6.5 above
ADPCM-speech-coding
- ADPCM语音编码.数字语音处理及MATLAB仿真[张雪英] ch8源码-ADPCM speech coding
dtw
- 语音识别，dtw算法，matlab程序 语音识别，dtw算法，matlab程序-Speech recognition, dtw algorithm, matlab program speech recognition, dtw algorithm, matlab program
frame
- 语音信号处理，分帧，matlab源程序。 语音信号处理，分帧，matlab源程序。-Speech signal processing, sub-frame, matlab source. Speech signal processing, sub-frame, matlab source.
yuyinzengqiang
- 实现噪声环境下语音信号增强技术的matlab算法。-Noisy Speech Signal Enhancement technology matlab algorithm.
dtw
- 基于matlab的语音识别系统，主要是DTW 语音识别模式-Matlab-based speech recognition system, mainly DTW speech recognition mode
LPC-based-speech-signal-processing
- 本程序利用MATLAB对信号进行分析和处理，主要就是进行语音线性预测通过使实际语音抽样值与线性预测抽样值的均方误差达到最小，可以确定唯一的一组线性预测系数。-This procedure using MATLAB for signal analysis and processing, mainly for voice linear prediction by the actual voice sampling error of the mean square value and the mini