Search - filter speech

[Other resource] speech_enhancement_GUI

Description: 自己编写GUI界面实现语音增强，可在main.c中点击菜单debug中的run便可以运行程序，可分别实现谱相减、最小均方和维纳滤波语音增强-GUI interface to prepare themselves to achieve enhanced voice, in main.c which debug menu click the run will be operating procedures, can be achieved spectral subtraction, both the smallest and the Wiener filter speech enhancement
Platform: | Size: 97703 | Author: Richard | Hits:

[matlab] speech_enhancement_GUI

Description: 自己编写GUI界面实现语音增强，可在main.c中点击菜单debug中的run便可以运行程序，可分别实现谱相减、最小均方和维纳滤波语音增强-GUI interface to prepare themselves to achieve enhanced voice, in main.c which debug menu click the run will be operating procedures, can be achieved spectral subtraction, both the smallest and the Wiener filter speech enhancement
Platform: | Size: 97280 | Author: Richard | Hits:

[matlab] wiener

Description: 这是本人编写的一个利用维纳滤波实现语音增强的程序.在输入语音信噪比不是很低的情况下,效果不错.-This is one I prepared realize the use of Wiener filter speech enhancement procedure. In the input voice signal to noise ratio is not very low circumstances, good results.
Platform: | Size: 1024 | Author: 李茉 | Hits:

[Speech/Voice recognition/combine] rls

Description: 提供rls的matlab实现，用RLS算法设计一个数字滤波器，实现语音增强的目标，得到清晰的语音信号-Provide rls realize the matlab using RLS algorithm to design a digital filter to achieve the goal of speech enhancement have been given clear voice signal
Platform: | Size: 1024 | Author: naturexu | Hits:

[matlab] Wiener

Description: 这是一个wiener滤波程序，对语音信号滤波。里面有详细的word文档说明-This is a wiener filtering process to filter the speech signal. There are detailed notes word document
Platform: | Size: 58368 | Author: mw | Hits:

[Speech/Voice recognition/combine] WienerScalart96

Description: 用Wiener滤波器进行的语音增强算法，效果还可以。函数输出为WIENERSCALART96(signal,fs,IS)-Using Wiener filter speech enhancement algorithm, the effect can be. Function output WIENERSCALART96 (signal, fs, IS)
Platform: | Size: 3072 | Author: 凝空子 | Hits:

[matlab] 8

Description: 用matlab编的语音增强的一个程序，是用维纳滤波实现的，-Matlab made use of a speech enhancement procedure, Wiener filter is used to achieve,
Platform: | Size: 2048 | Author: 张小娅 | Hits:

[Speech/Voice recognition/combine] lpc_recognition

Description: Filter bank representation methods for speech recognition and LPC recognition system
Platform: | Size: 1024 | Author: gobindpn | Hits:

[Audio program] Denoise

Description: Speech Signal Denoising
Platform: | Size: 1024 | Author: Mohammad | Hits:

[Speech/Voice recognition/combine] ASQC

Description: 主动噪声控制的matlab仿真模型，使用了LMS滤波器-MATLAB simulink model of active noise cotnrol which applies LMS adaptive filter.
Platform: | Size: 7168 | Author: xuyong | Hits:

[Communication-Mobile] filter

Description: speech recognation for matlab source filter
Platform: | Size: 150528 | Author: murat | Hits:

[Audio program] soundchange

Description: 对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果-SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING The original sound and its spectrogram Downsampling the waveform downsampling Upsampling the waveform Linear filtering the waveform Original speech The source-filter model of speech Speech with 75-Hz excitation Speech with 150-Hz excitation Speech with noise excitation
Platform: | Size: 50176 | Author: coco | Hits:

[matlab] filter

Description: 读入语音信号，加入噪声后将其滤除再还原声音-Adding a pulse noise to an existed speech then filt it with a specified FIR filter.
Platform: | Size: 314368 | Author: 刘进 | Hits:

[matlab] kemWhite.tar

Description: Kalman filter function that remove noise from speech
Platform: | Size: 2048 | Author: far | Hits:

[Speech/Voice recognition/combine] speech-recognition

Description: 语音识别系统，包括预处理，汉明窗，梅尔频率倒谱率，离散余弦变换，前置滤波器组，对数能量，滤波器组，基本的滤波器组，dtw-speech recognition system，including Pretreatment, Hamming window, Mel frequency cepstrum rate, discrete cosine transform, pre-filter, log energy, filter, basic filter，dtw
Platform: | Size: 6144 | Author: 刘文龙 | Hits:

[matlab] MATLAB-based-voice-filter

Description: 基于MATLAB的语音滤波器，通过MATLAB使原来的语音信号分别进行带通，高通，低通滤波，得到更好的效果-MATLAB-based voice filter through the MATLAB so that the original speech signal, respectively, for band-pass, high pass, low pass filter, to get better results
Platform: | Size: 2048 | Author: 柳沐璇 | Hits:

[Wavelet] Digital-filter-design

Description: 数字滤波器设计及在语音信号分析中的应用，利用MATLAB的界面设计功能，设计一个MATLAB环境下的人机交互界面，完成上述滤波器的设计及滤波过程，要求能够接收输入的设计参数，查看设计结果及滤波结果。-Digital filter design and application of analysis in speech signal, use of MATLAB interface design function, design a MATLAB environment of man-machine interface, complete the above the design of filter and filter process, request to receive input design parameters, check design results and filter results.
Platform: | Size: 9216 | Author: 刘海 | Hits:

[Speech/Voice recognition/combine] speech-enhancement

Description: 一本比较详细介绍语音增强的书籍，其中包含许多经典的方法，对研究语音增强有很大的帮助-A more detailed speech enhancement and books, which includes many classic methods, enhance the research voice of great help
Platform: | Size: 7853056 | Author: 曹亮 | Hits:

[Speech/Voice recognition/combine] Wiener-filter-in-speech-enhance

Description: 这是我的adsp的project 维纳滤波在语音增强上的应用，是基于维纳滤波的语音增强的matlab实现，其中包括matlab源码，word文档，以及PPT。并设计了简单的 GUI 对语音信号进行加噪处理，然后再其进行维纳滤波。通过gui可以实时改变加入噪声的参数和维纳滤波器的参数，进行分析。并有频谱显示和语谱对比显示。-This is my project adsp the Wiener filter applied on speech enhancement is based on the Wiener filter speech enhancement matlab implementation, including matlab source code, word documents, and PPT. And designed a simple GUI for adding noise speech signal processing, then it Wiener filtering. You can join the real-time changes in the parameters and noise parameters Wiener filter through gui, for analysis. And a spectrum display and spectral contrast display language.
Platform: | Size: 766976 | Author: 小毛孩 | Hits:

[Speech/Voice recognition/combine] wiener-filter

Description: 维纳滤波器实现语音信号降噪，语音增强。压缩包中已经包含测试语音片段(wiener filter for speech enhancement, speech denoising)
Platform: | Size: 162816 | Author: 俊俊zgj | Hits:

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