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yylvbo
- 用matlab做的一个语音信号通过滤波器分析,对大家的学习的作用会很大的，都来-using Matlab to do a voice signal through the filter, Members of the role of the study will be great, to see a
compressorINT16clip2
- 模拟语音信号的动态范围压缩算法的matlab源码
expanderINT16clip
- 模拟语音信号的动态范围解压缩算法的matlab源码
yuyinchuli
- 本程序界面实现的是在MATLAB下的语音信号处理,采用是巴特沃斯低通滤波器
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.
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
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
MMATLABYUYINA
- MATLAB 语音信号分析与处理理 武汉理工大学课程设计可直接使用。 -MATLAB Speech Signal Analysis and Processing, Wuhan University of Science and Technology curriculum design integrity of the source code can be used directly.
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.
gaopingtishen
- 语音信号处理过程往往需要先通过滤波器进行信号的高频提升。本代码通过matlab实现信号高频提升效果-The voice signal processing often need to pass through the filter signal of high frequency boost. The code by matlab to achieve signal high frequency boost effect
jade
- 实现语音信号盲分离的JADE算法的matlab程序。-Blind separation algorithm JADE.
infomaxlw
- 语音信号盲分离的信息最大化分离算法的matlab程序实现。-Information to maximize the separation of voice signal blind separation algorithm matlab program.
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.
yuyinquzaoyuanshi_1
- 语音信号的识别，去噪，处理，简单的应用matlab中的一些去噪函数，选择最优函数-Recognition of speech signals, noise, handling, simple application of some denoising matlab function, selecting the optimal function
cecilia
- 这是关于guide下的语音信号的处理，包括抽样，加躁，去噪等-matlab handle of the signal
yuyinxinhaolupoquzao
- 本课程设计的主要目的是在MATLAB环境下，使用窗口设计法设计一个滤波器，并对语音信号进行滤波去噪。开发平台为MATLAB7.0，设计方法为窗口设计法。用麦克风采集一段语音信号，绘制波形并观察其频谱，给定相应技术指标，用凯塞窗设计一个满足指标的FIR滤波器，对该语音信号进行滤波去噪处理，比较滤波前后的波形和频谱并进行分析。在滤波前后语音信号波形的变化中，由于我们录制的语音信号噪声不大，所以观察并不明显，但在频域波形中，我们可以明显的看到设计的滤波器对语音信号进行了滤波处理，将噪声进行了滤除。此次
yinpingshiyan
- 分别取长度N=160和N’=N+K的矩形窗函数作用于语音信号上，首先对其进行中心削 波，比较削波前和削波后语音信号波形，并使得削波后的信号进行乘积并求和，计算延迟为0<K<160时的相关值，并且用得到的相关值来检测语音信号的基音周期，用MATLAB画出图形。 -Length N = 160 were taken and N = N+ K rectangular window function in the role of the speech signal, the f
kikok
- 语音信号的分帧加窗的matlab实现及语音信号处理预加重、加窗分帧matlab程序-Sub-frame window of the speech signal and speech signal processing matlab to achieve pre-emphasis, adding windows framing matlab program
DSPSshiyan
- MATLAB处理语音信号，FIR，IIR滤波器。完整的代码，报告，使用说明。带有界面，简单易操作。-MATLAB processing a speech signal, FIR, IIR filter. Complete code, reports, instructions for use. Interface with, easy to operate.
pre-emphasis
- 语音信号预加重的仿真分析，抑制信号的高频部分。(Simulation of the pre-emphasis on a voice signal, compressing the high-frequency part of a signal.)