搜索资源列表
martinmatlab
- 此文件为martin谱减法的matlab程序以及自己加入的中文注解,希望对研究martin的算法的同学有帮助
基于Matlab仿真的联合变换相关器实验
- 利用Matlab软件平台对JTC进行了图像识别仿真实验,得到了二维及三维相关输出图像,显示出尖锐的相关峰。仿真实验表明:联合变换进行图像识别中存在强烈的零级干扰,干扰信号是有用信号的7.14倍,输出结果不理想;采用功率谱相减法可以消除零级强干扰,进而提高了图像的识别能力。
speech-enhancement_matlab
- 谱减法 数字信号处理 语音信号加强剥离噪声的MATLAB代码,分帧-加窗-减谱-重现-测试-noise reduction spectral subtraction speech enhancement
yuyinzhengqiang
- 通过分帧处理用Matlab实现语音增强中的谱减法-Through sub-frame processing using Matlab implementation of spectral subtraction speech enhancement
spectralsubtraction
- 基于matlab的谱减法仿真。一个本科生做的毕业设计-Matlab simulation based on spectral subtraction. Undergraduates to do a graduation project. . .
vuvuzela
- 基于谱减法语音增强matlab程序,很好的去除噪声,得到增强的语音信号-Speech enhancement based on spectral subtraction matlab program, very good to remove noise, enhanced voice signal
VariableNoisySpeechEnhancementAlgorithmPerformance
- 语音增强是影响语音识别系统性能的重要成分。为了比较语音增强算法的性能,采用Matlab软件进行了数值仿真,对不同噪声环境下的语音用3种不同的方法进行降噪,采用信噪比、端点检测等方法来降噪效果,并对几种增强算法的性能进行了比较分析。结果表明,在变噪声环境下短时谱MMSE法最佳,谱减法和维纳滤波法各有优点。-Speech enhancement of voice recognition is an important component of system performance. In order
Simulation-of-JTC-using-Matlab
- 利用Matlab软件平台对JTC进行了图像识别仿真实验,得到了二维及三维相关输出图像,显示出尖锐的相关峰。仿真实验表明:联合变换进行图像识别中存在强烈的零级干扰,干扰信号是有用信号的7.14倍,输出结果不理想;采用功率谱相减法可以消除零级强干扰,进而提高了图像的识别能力。-Simulations of joint transform correlator (JTC) using Matlab is implemented, and the 2-D and 3-D drawings of the
pujianfa
- 本文档中的源代码是利用谱减法对语音信号进行增强,再matlab中运行可达到预期的效果。-The source code in this document is to use spectral subtraction to enhance the speech signal, and then run matlab can achieve the desired results.
Speech-enhancement
- 语音增强的MATLAB代码 基于谱减法的语音增强系统-Speech enhancement of MATLAB code
pujian
- 基于谱减法的语音增强技术的matlab实现的程序代码-Speech enhancement based on spectral subtraction technique to achieve code matlab
speech enhance GUI
- 使用维纳滤波、谱减法和自适应滤波法在matlab环境下实现语音降噪处理的源代码,并实现了GUI用户图形界面设置,参数可调。-Using Wiener filtering, spectral subtraction and adaptive filtering in matlab environment voice noise reduction processing source code, and implement a GUI graphical user interface setting
pujianfayes
- 在matlab环境下,基本的谱减法实现对语音信号的增强处理-In Matlab environment, the basic spectral subtraction enhanced speech signal processing
yuyin-jiangzao--
- 语音降噪,基于matlab的语音降噪处理,运用基本谱减法实现语音处理的目标-Voice noise reduction, noise reduction processing based on Matlab voice, use the basic spectral subtraction for speech processing target
work
- 谱减法 语音增强 matlab代码 自己写的 主程序-Spectral subtraction speech enhancement
DSPdesign
- 文件包含了基于matlab的谱减法设计,内含源代码以及文档说明。-The file contains a design based on matlab spectral subtraction, containing the source code and documentation notes.
Spectral-subtraction-speech-denoise
- 本算法在实验室环境下录制语音,并加入matlab仿真软件产生的高斯噪声,成功实现了谱减法语音降噪-Record the voice of the algorithm in a laboratory environment, and added matlab simulation software generate Gaussian noise, the successful implementation of spectral subtraction speech noise reduction
speechenhancement
- 在MATLAB环境下使用谱减法对语音信号进行增强,程序可以运行-In the MATLAB environment using spectral subtraction speech signal enhancement program can run
pujianfa
- 这是一个用于语音增强的matlab程序,此程序的方法为谱减法。-Spectral subtraction