当前位置：
首页 资源下载
搜索资源 - speech analysis matlab
搜索资源列表
-
0下载：
语音信号预处理matlab程序，在7.0上运行通过，可以做实验参者代码（包括：lpc 谱、短时谱分析、短时过零率、短时能量等）-Matlab voice signal pre-processing program, run through the 7.0, you can experiment with participation by the code.
-
-
2下载：
基于MATLAB的语音信号分析及滤波(DSP课程设计说明书) 设计题目、内容及要求 课程设计的题目：基于MATLAB的语音信号分析及滤波。 课程设计的内容：录制一段个人自己的语音信号,并对录制的信号进行采样 画出采样后语音信号的时域波形和频谱图 给定滤波器的性能指标,采用窗函数法和双线性变换设计滤波器,并画出滤波器的频率响应 然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并对滤波前-Design based on MATLAB voice signal analys
-
-
0下载：
对语音信号的频谱分析，滤波，GUI界面设置，更加方便的进行语音的频谱分析与滤波处理。-The spectrum of the speech signal analysis, filtering, GUI interface settings, be more convenient for the voice spectrum analysis and filtering process.
-
-
0下载：
This project gives the design of control system and
speaker recognition code using matlab. Matlab’s straightforward
programming interface makes it an ideal tool for speech analysis
projects. For the current project, experience was gained in
g
-
-
0下载：
In this paper the analysis of the compression process was performed by comparing the compressed signal against the original signal. To do this the most powerful speech analysis and compression techniques such as Linear Predictive Coding (LPC) and Dis
-
-
0下载：
语音信号进行分析、处理和设计。用MATLAB做变声器的原理是通过改变输入声音频率，进而改变声音的音色、音调，使输出声音在感官上与原声音不同。变声器是借助对声音音色和音调的双重复合改变，实现输出声音的改变。通过自己发声，共振峰频率的改变是基于重采样实现的-Speech signal analysis, processing and design. MATLAB do voice-changer works by changing the input frequency of the sound,
-
-
0下载：
有关用MATLAB对语音时域进行分析的几种方法-Speech time-domain analysis of MATLAB in several ways
-
-
0下载：
语音信号分析处理实验，主要是线性预测分析的matlab代码-Speech signal analysis and processing experiments, mainly linear predictive analysis matlab code
-
-
0下载：
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 ...
-
-
0下载：
《MATLAB在语音信号分析和合成中的应用》MATLAB程序-MATLAB in speech signal analysis and synthesis applications" MATLAB program
-
-
0下载：
本实验要求掌握时域特征分析原理，并利用已学知识，编写程序求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。基于MATLAB的语音信号时域特征分析-In this study, the analysis required to master the principles of time-domain characteristics, and use the learned knowledge to write pr
-
-
0下载：
本文介绍了基于MATLAB的语音识别系统，包括对语音信号的特征提取，包括语音信号的特征提取，快速傅立叶变换，离散余弦转换，线性预测分析，梅尔频率倒谱系数以及高斯混合模型。-This paper aims at development and performance analysis of a speaker dependent speech recognition
system using MATLAB® . The issues that were considered are 1
-
-
1下载：
matlab 读取一段wav格式文件，进行试听，频率检测和语音信号的分析，再进行噪声处理，IIR低通滤波，IIR高通滤波，FIR低通滤波，FIR高通滤波，最后输出处理过的语音信号并试听处理过的语音文件。-Matlab read a wav format file, audition, frequency detection and analysis of speech signals, and noise, IIR low pass filter, IIR high pass filter, F
-
-
0下载：
基础的独立成分分析matlab程序，目标函数为峭度，求最优解用的是随机梯度法，该ica算法为非对称方法，即逐个求出独立成分，以语音信号为例-Based on independent component analysis matlab program, the objective function is kurtosis, the optimal solution using a stochastic gradient method, the ica algorithm asymmetric me
-
-
0下载：
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.
-
-
0下载：
包括主成分分析、因子分析、贝叶斯分析，matlab编写的元胞自动机，语音信号的采集与处理，数字信号处理课设。- Including principal component analysis, factor analysis, Bayesian analysis, matlab prepared cellular automata, Acquisition and Processing of the speech signal, digital signal processing class-ba
-
-
0下载：
用MATLAB编写语音信号，语音信号的处理包括预加重，滤波等，这是岁随机信号进行了一个讲解-Write the speech signal with MATLAB, speech signal processing, including pre-emphasis, filtering, etc. This is the age of a random signal was explained
-
-
0下载：
本程序利用MATLAB对信号进行分析和处理，主要就是进行语音线性预测通过使实际语音抽样值与线性预测抽样值的均方误差达到最小，可以确定唯一的一组线性预测系数。-This procedure using MATLAB for signal analysis and processing, mainly for voice linear prediction by the actual voice sampling error of the mean square value and the mini
-
-
0下载：
计算多重分形非趋势波动分析matlab程序,实现了图像的加水印，去噪，加噪声等功能，语音信号的采集与处理，数字信号处理课设。- Calculation multifractal detrended fluctuation analysis matlab program, Realize image watermarking, de-noising, plus noise and other functions, Acquisition and Processing of the speech s
-
-
0下载：
Matlab example used for analysis modification synthesis. This framework facilitates short-time speech processing.
-
«
1
2
3
4
56
7
8
9
10
...
17
»
