网站首页

正弦波叠加高斯白噪声

于 2021-02-05 发布

 0  262

下载积分: 1 下载次数: 6

我要下载

代码说明：

说明：产生正弦波、均匀白噪声、高斯白噪声图形；利用小波变换去噪并求信噪比。(Sine wave, uniform white noise and Gauss white noise are generated; wavelet transform is used to denoise and SNR is calculated.)

文件列表：

正弦波叠加高斯白噪声.m, 886 , 2021-02-05
xiaobo.m, 1733 , 2021-02-05
软阈值去噪方法比较.jpg, 73398 , 2021-02-05
小波方法去噪比较.png, 10369 , 2021-02-05
硬阈值去噪方法比较.png, 13823 , 2021-02-05

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

TeeChart7QRSourceCode
source code for TeeChart ()

2007-07-25 13:49:37下载

积分：1
Ppca_matllabC
PCA MATLAB程序.PCA MAATLAB程序PCA MATLAB程序. (PCA MATLAB program. PCA MAATLAB program PCA MATLAB program.)

2012-07-24 10:26:29下载

积分：1
Distribution-network-gui
拥有gui界面，实时描述三相配电网络情况（包括电压，电路损耗），由线损，三相荷载和无功补偿额为主要影响因素(With GUI interface, real-time network description of three-phase distribution (including voltage, circuit loss), by the loss, the three-phase load and reactive power compensation as the main factors)

2015-04-30 23:44:40下载

积分：1
plotroc
这是ROC曲线绘制matlab代码，用于数据分类时，对分类准确率评价的一种方法。(This is MATLAB code of ROC curves which is a uation method of classifying accuracy when the data are classified.)

2015-07-15 13:48:50下载

积分：1
entropy
a source code for calculate entropy in matlab

2010-06-30 15:55:23下载

积分：1
daobaixitong
倒摆系统演示,倒摆闭环系统在整体上可以达到较为理想的动态性能。(inverted pendulum demonstration, inverted pendulum in the overall closed-loop system can be quite satisfactory dynamic performance.)

2007-04-21 15:14:46下载

积分：1
compressed-sensing-procedure
基于压缩感知的图像处理，分别使用二维DCT、FFT和一维dwt变换对图像信号进行稀疏变换，然后使用正交匹配追踪算法进行重构，在进行相应的逆变换(This is a image processing procedure based on compressed sensing which respectively uses two-dimensional DCT, FFT and one-dimensional dwt transform to sparse the image signal and then uses the orthogonal matching pursuit algorithm for reconstruction.)

2021-04-07 15:29:01下载

积分：1
CSharp
software engineering C#

2014-11-03 22:52:44下载

积分：1
Matlab-OF-MATHMATIC
数学建模常用算法的MATLAB程序,在全国数学建模比赛中能使用!(MATLAB OF MATHMATIC,SOME EXAMPLE YOU CAN USE)

2013-11-23 22:18:50下载

积分：1
matlab-cpp-cSharp-java
MATLAB与外部程序接口，直接调用matlab的算法很方便，推荐使用(MATLAB interface with external programs)

2015-01-14 16:36:48下载

积分：1

696516资源总数
106913会员总数
8今日下载

正弦波叠加高斯白噪声

0 个回复

热门标签

热门下载