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cis-matlab
- cis算法是人工耳蜗声音处理的核心算法，用于将语音信号进行频带分解以及合成。-cis algorithm is the core of the cochlear sound processing algorithms for voice signal band decomposition and synthetic.
cochleagram.tar
- 一个语音分析程序，包含gammatone滤波器组的分解和重组。对学习语音分析的很有帮助-A speech analysis program contains the gammatone filter group decomposition and reorganization. Helpful learning speech analysis
logistic_and_gabor
- 此程序用于产生分段线性映射的混沌序列，可通过行列变换得到一个矩阵。。。用用信号的加密和语音信号的加强。。。此外还有gabor原子的构造，可用于信号的分解-This program is used to generate chaotic sequence of piecewise linear mapping through the ranks transform a matrix. . . Use strengthening of en
Untitled319
- 小波消噪语音增强实例，db3小波五层分解，很典型，适用于初学者~-The the The wavelet denoising speech enhancement instance, db3 wavelet decomposition five-story, very typical, suitable for beginners to
voice-signal--decomposition
- 用MATLAB对一语音信号进行小波分解，分别用强阈值，软阈值，默认阈植进行消噪处理。-A voice signal using MATLAB wavelet decomposition, were used the intensity threshold soft threshold, the default threshold for planting Denoising.
eemd
- EEMD函数的.m文件。对任意格式的数据进行系踪经验模式（EEMD）分解。在语音处理中可以用于通过对不同级数的分解波形中提取基音频率-EEMD function. M file. Performed on the data system to track any format empirical model (EEMD) decomposition. In speech processing can be used by extract
wavletDenoise
- 小波降噪，针对语音信号，包括小波变换的分解和重构- wavletDenoising for WAV voice,including wavlet decompress and recompress.
mple6_2
- 用MATLAB实现对一语音信号用不同小波进行分解，提取各层的高低频系数，画出各系数波形，并重构。-Using MATLAB to a voice signal using different wavelet decomposition to extract layers of high and low frequency coefficients, each coefficient draw waveforms and reconstr
Sound-Effect-board
- 这份报告概述了项目修改语音信号与各种不同的效果。实现的效果是一个呼应,相移和残余阈值剪裁。的分析过程和技术参与实施这些技术也提供了一个洞察整个项目选择背后的原因。这份报告将细分一个语音信号的分解步骤,将段到频域,估计谱包络,操纵信号以不同的方式,然后回到回放的时间域。附录中提供一份项目以及示例输出结果。还提到可能的扩展项目,可能会增强其功能和团队的建议进行这些增强功能。-This report outlines a project to
xiaoboyushuiying
- 语音信号小波3级分解后在分级系数上嵌入水印的matlab实现-Wavelet signal decomposition after 3 embedded in the grading coefficient of watermark matlab
WaveletApproximate12
- 基于gabor原子库的一维语音信号的稀疏分解-Gabor Atomic library
one
- 通过使用matlab自带的小波函数对语音信号进行处理，首先对载入的语音信号snow.wav添加高斯白噪声，然后对加噪的语音信号进行三层小波分解，最后分别采用强制性和默认阈值两种方法对信号进行消噪处理，强制性消噪方法直接将分解的高频系数全部变为0，默认阈值通过对分解的高频系数设定阈值来进行消噪-By using MATLAB built-in wavelet function of speech signal processing, fi
enframe
- 小波分解语音增强中使用的分帧函数定义，使用时需另外建立文件定义-Wavelet decomposition is used in speech enhancement of framing function definitions, when used to create additional file definition
wavelet-packet-BARK-for-VAD
- 小波包分解构成BARK子带，利用子带进行语音端点检测。-Wavelet packet decomposition constitutes a BARK subband, the use of subband for speech endpoint detection.
Wavelet-Analysis-in-speech-signal-
- 用MATLAB对一语音信号进行小波分解，分别用强阈值，软阈值，默认阈植进行消噪处理。-Using MATLAB to a voice signal wavelet decomposition, respectively intensity threshold, soft threshold, default threshold denoising processing plant.
subspace
- 基于子空间分解的语音降噪算法和结合听觉感知的算法-Voice-based noise reduction algorithm and subspace decomposition algorithm combined with auditory perception
huitai_v70
- 遗传算法无功优化，完整的基于HMM的语音识别系统，Pisarenko谐波分解算法。- Genetic algorithm based reactive power optimization, Complete HMM-based speech recognition system, Pisarenko harmonic decomposition algorithm.
henliu
- Pisarenko谐波分解算法,在matlab环境中自动识别连通区域的大小,完整的基于HMM的语音识别系统。- Pisarenko harmonic decomposition algorithm, Automatic identification in the matlab environment the size of the connected area, Complete HMM-based speech recognition
fangmeng
- 完整的基于HMM的语音识别系统，Pisarenko谐波分解算法,对球谐函数图形进行仿真。- Complete HMM-based speech recognition system, Pisarenko harmonic decomposition algorithm, Of spherical harmonics graphic simulation.
voice_activity_detection_full
- 本文提出了一种基于非负矩阵分解的方法来执行语音活动检测，其不需要来自用户的训练数据，并且对于中的变化是鲁棒的噪声环境。- This paper has presented a method based on non-negative matrix factorization for performing voice activity detection that requires no training data the us