搜索资源列表
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.
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
dial-recog
- matlab环境下实现拨号号码语音识别。-matlab dial number speech recognition.
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
bluetooth_Audio_Codec
- 蓝牙语音的编解码有三种模式：CVSD、A Law、 u Law。本文件实现以上三种编解码方式。其中包括C代码，matlab代码以及verilog代码。-Bluetooth voice codec has three modes: CVSD, A Law, u Law. This file implements the above three codec. Including the C code, matlab code and verilog code
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
voicebox
- 语音分析合成Matlab工具箱，用于语音编码，语音解码，语音DSP数字化处理，LPC，MELP，PCM，CEP-VOICEBOX is a MATLAB toolbox for speech processing. Speech synthesis analysis Matlab Toolbox for speech coding, speech decoding, digital voice processing DSP, LPC, MELP, PCM, CEP ...
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.
PCM_model_OK
- 基于Matlab-Simulink所搭建的双路单向PCM语音传输系统模型-Dual PCM-way voice transmission system Matlab-Simulink models are built based on
tree-structure-filter-bank
- MATLAB仿真设计树形结构滤波器组 并将原来语音文件与滤波接收后的问价进行对比 能实现功能-MATLAB Simulation design tree structure filter bank and the original audio file and filter asking price after receiving comparison function can be realized
Chapter-9
- MATLAB在语音信号分析和合成中的应用第九章程序-MATLAB in speech signal analysis and synthesis applications MATLAB program book Chapter 9
Hu-Wang
- Matlab 计算听觉场景分析的语音分离-computational auditory scene analysis of speech separation in Matlab
main2
- 使用Matlab,采用LPC线性预测编码对wav语音文件进行压缩编码-Using Matlab, using linear predictive coding LPC voice wav file compression