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yuyin
- 使用matlab对语音信号处理，滤掉干扰噪声。-Use matlab for speech signal processing, filter out noise interference.
SPTK-3.8.tar
- linux下语音处理工具，HTS语音合成不可缺少的工具-linux voice processing tools, HTS speech synthesis indispensable tool
lpc_vocoder_rev2
- 这个MATLAB构建一个锻炼LPC声码器,即,执行LPC分析和合成语音文件,导致合成语音近似原始的演讲。LPC分析使用一个标准的自相关分析来确定LPC系数的设置,一帧一帧的基础上,以及框架获得。一个独立的分析方法(cepstral螺距内检测器)把每一帧的言论是要么表示演讲(时间由cepstral峰值的位置在指定范围的音调时期)或无声的言论(模拟随机噪声帧)0帧基音周期的样本。独立的分析提供了一个两国并存的激发函数LPC合成处理的一部分,包括一系列的脉冲(表示帧期间)和/或噪声序列(在无声的帧)。
vad_directed_by_noise_classification
- vad_directed_by_noise_classification.m This code is an implementation of VAD algorithm proposed in: Robust voice activity detection directed by noise classification please cite the article in your paper: Robust voice activity detec
yuyinxinhao
- 语音信号处理代码：计算短时平均能量、功率谱、短时傅里叶变换-Speech Signal Processing Code: Calculate the short-term average power, power spectrum, short-time Fourier transform
log--spectral-distance-for-VAD
- 语音增强之前先进行端点检测，对有话帧和噪声帧作不同处理，利用对数频谱距离进行端点检测。-Speech enhancement for endpoint detection, before to have words for different frame and noise frame processing, using logarithmic spectrum distance for endpoint detection.
abc
- 语音信号频域转换,可实现语音信号从时域到频域的转换，已方便后续处理-Speech signal frequency domain transformation, which can realize voice signal time domain to frequency domain transformation, which is convenient to subsequent processing
houchuli
- 基于matlab的信号后处理，对目标语音在滤波操作后进行后处理计算。-After matlab based signal processing, speech after the target after the filtering operation processing calculations.
yanshou
- 以MATLAB软件为工具，在GUI图形用户界面下针对不同特点的语音信号进行八种不同模式的滤波处理的语音信号处理系统，涉及基于巴特沃思滤波器的IIR滤波器和汉明窗设计的FIR滤波器，能够实现语音文件的打开及自定义路径的存储功能，同时可以实现语音信号加噪和音频倒放功能。-The source code, by means of MATLAB, under the Graphical User Interface, achieves a kind of speech signal processing
yuyin
- 语音信号处理，如人声识别、去噪、回声、加速等等。-Speech signal processing, such as voice recognition, de-noising, echo, speed and so on.
MSE_ESPRIT
- This file is used to calculate the MSE of ESPRIT algorithm for DOA estimation. Rao, B.D.; Hari, K.V.S., "Performance analysis of ESPRIT and TAM in determining the direction of arrival of plane waves in noise," Acoustics, Speech and Signal P
ART
- Matlab code for neural network(ART) : Principles derived an analysis of experimental literatures in vision, speech, cortical development, and reinforcement learning, including attentional blocking and cognitive-emotional interactions, led to the
FFT
- 在语音识别，雷达信号处理生物医学信号检测与识别等应用领域广泛使用基于离散傅里叶变换（FFT快速算法）的频谱分析技术。-Widespread use of spectral analysis technique based on discrete Fourier transform (FFT fast algorithm) in speech recognition, radar signal processing biomedical signal detection and recogniti
1104210304
- 这是语音信号课程时编写的程序，附上了原始语音材料，对它进行了初步处理和一些分析-This is when the speech signal curriculum program, attach the original speech materials, has carried on the preliminary processing and some analysis to it
sse
- 利用matlab实现对语音信号的单边带调制（SSE）算法，包括语音信号的分帧、滤波、处理等。-Matlab implementation of the speech signal with a single side band modulation (SSE) algorithm, including speech signal sub frame, filtering, processing, etc..
enframe
- 语音信号处理中分帧函数，语音预处理中一个较为重要的过程-Processing of speech signal frame function
test1222
- 对语音信号处理时加入噪声，并创建butterworth模拟滤波器。-Noise added speech signal processing, and create butterworth analog filter.
xy878653
- 通过MATLAB程序，进行语音信号处理里面的基于MMSE的谱减法增强处理程序，程序消除噪声的效果是现有算法的3dB，特别的对于 -By MATLAB program for speech signal processing inside the MMSE-b
agocxbsz
- 通过MATLAB程序，进行语音信号处理里面的基于MMSE的谱减法增强处理程序，程序消除噪声的效果是现有算法的3dB，特别的对于 -By MATLAB program for speech signal processing inside the MMSE-b
combing-mutil-paramters-
- 多特征参数混合的语音信号处理，主要应用于语音识别-singal processing based on combeining mutil parmetars for speech recogntion