搜索资源列表
Audio
- 语音合成的matlab实现。包含语音的处理、分析、合成，以及变速不变调、变调不变速的实现方法。-Speech Synthesis by MATLAB
sse
- 利用matlab实现对语音信号的单边带调制（SSE）算法，包括语音信号的分帧、滤波、处理等。-Matlab implementation of the speech signal with a single side band modulation (SSE) algorithm, including speech signal sub frame, filtering, processing, etc..
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.
xy878653
- 通过MATLAB程序，进行语音信号处理里面的基于MMSE的谱减法增强处理程序，程序消除噪声的效果是现有算法的3dB，特别的对于 -By MATLAB program for speech signal processing inside the MMSE-b
agocxbsz
- 通过MATLAB程序，进行语音信号处理里面的基于MMSE的谱减法增强处理程序，程序消除噪声的效果是现有算法的3dB，特别的对于 -By MATLAB program for speech signal processing inside the MMSE-b
pcmgui
- 于matlab gui 平台的pcm语音信号处理，其中包括抽样、量化、编码、解码，及其时域频域图建Matlab GUI界面通常有两种方式： 1，使用 .m 文件直接动态添加控件 2. 使用 GUIDE 快速的生成GUI界面 显然第二种可视化编辑方法算更适合写大型程序- Matlab gui based pcm voice signal processing platform, including sampling, quantization,
yuyinxinhao
- 基于matlab的一些语音信号处理实例源码及相关文件，包括语音信号时域频域分析，清浊音判断，语音识别合成等-Based on some of the voice signal processing matlab source code examples and related documents, including voice signal frequency domain analysis, Voicing judgment, speech recognition, synthesis
jaiqou
- 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
langhun_v50
- 语音信号的采集与处理，数字信号处理课设，汽车课设货车Matlab驱动力图程序，一种基于多文档得图像合并技术。- Acquisition and Processing of the speech signal, digital signal processing class-based, Car class-based truck driver trying to Matlab program, Based on multi-document image obtained combining te
STM32-Speech-Recognition-Master
- 于市售 STM32 开发板上实现特定人语音识别处理项目。识别流程是：预滤波、ADC、分帧、端点检测、预加重、加窗、特征提取、特征匹配。端点检测(VAD)采用短时幅度和短时过零率相结合。检测出有效语音后，根据人耳听觉感知特性,计算每帧语音的 Mel 频率倒谱系数(MFCC)。然后采用动态时间弯折(DTW)算法与特征模板相匹配,最终输出识别结果。先用Matlab对上述算法进行仿真，经数次试验求得算法内所需各系数的最优值。而后将算法移植到 STM32 开发板上，移植过程中根据 STM32 上存储空间相
sieheng
- 语音信号的采集与处理，数字信号处理课设，雅克比迭代求解线性方程组课设,内含心电信号数据及运用MATLAB写的源代码。- Acquisition and Processing of the speech signal, digital signal processing class-based, Jacobi iteration for solving linear equations class-based, ECG data and includes source code written i
tenbang
- 采用波束成形技术的BER计算，matlab实现了五类灰色关联度模型的计算,语音信号的采集与处理，数字信号处理课设。- By applying the beam forming technology of BER matlab implements five gray correlation degree computing model, Acquisition and Processing of the speech signal, digital signal processing class
maomei_v20
- 利用matlab写成的窄带噪声发生，已经调试成功.内含m文件，可直接运行，语音信号的采集与处理，数字信号处理课设。- Using matlab written narrowband noise occurs, Has been successful debugging. M contains files can be directly run, Acquisition and Processing of the speech signal, digital signal processing c
dajiahao
- 音频信号的合成与滤波 在计算机中录入一段语音信号, 通过Matlab 对语音信号进行时频变换与分析, 同时构造一等长度随机噪声干扰信号, 对两个信号进行合成, 设计一个低通滤波器, 对含噪的语音信号进行滤波处理, 在时域和频域中对信号进行分析比较。-Synthesis and filtering of audio signals
qieyen
- 对于初学matlab的同学会有帮助，语音信号的采集与处理，数字信号处理课设，阐述了负荷预测的应用研究。- Matlab for beginner students will help, Acquisition and Processing of the speech signal, digital signal processing class-based, It describes the application of load forecasting.
JLDATA
- 摘 要：本论文主要研究了语音识别的基本原理,对语音识别系统的构成进行分析处理,其中包括预处理、特征参数提取、建立模块库、识别匹配几大部分。预处理又包括语音采样、预加重、加窗（汉明窗）、端点检测；特征提取的参数是梅尔频率倒谱系数MFCC。 该语音系统采用的是动态时间伸缩算法(DTW)，研究对象是特定人的语音识别，并在MATLAB平台上实现。为了进行后续研究，首先使用电脑中的录音系统录制了阿拉伯数字0—9的语音文件，并转化成 “.wav”格式的文件。-Abstract: This thesis
Random-signal-analysis
- 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
janhie_v56
- 一种基于多文档得图像合并技术，关于小波的matlab复合分析，语音信号的采集与处理，数字信号处理课设。- Based on multi-document image obtained combining technique, Matlab wavelet analysis on complex, Acquisition and Processing of the speech signal, digital signal processing class-based.
LPC-based-speech-signal-processing
- 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
qeilai_v11
- 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