-
dsk05
信号处理书中所附光盘，包括各个章节，很全，大部分能直接拿来用，很实用(The book accompanying CD-ROM signal processing, including various chapters, it is the whole, most can be brought directly to use, very practical)
- 2009-09-25 00:25:48下载
- 积分：1
-
walker
matlab 模拟人行走的源程序,可随意改变人走的角度、速度(people walking matlab simulation source code, can easily change the angle of human walking speed)
- 2013-10-01 21:08:18下载
- 积分：1
-
denoisingWavelet
Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of
having SNR=20dB by select the suitable value of variance for Gaussian noise formula.
Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four
levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It
means that, we should find the highest SNR value by finding the suitable value for threshold. Then we
asked to do the same process but this time using soft thresholding.
Finally for the last part of question one, we should compare the results of the obtained SNR
with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft
thresholding.
- 2013-12-11 17:34:39下载
- 积分：1
-
demo
Matlab 图像检索源代码，灰度直方图方法，简单检索方法(Matlab image search)
- 2014-01-03 15:30:53下载
- 积分：1
-
powell-method
powell法求极值，根据课程老师布置的作业，其中包括黄金分割法，一维进退法(powell method)
- 2014-02-25 16:17:44下载
- 积分：1
-
MAC_layer
OFDM is using for wireless technology.This source cede used to investigate mac layer of OFDM
- 2009-03-31 20:40:05下载
- 积分：1
-
REER
无线传感器网络QoS路由REER算法，matlab程序(QoS routing REER algorithm for wireless sensor networks
)
- 2012-05-12 21:25:43下载
- 积分：1
-
dimensionality-reduction
toolbox for dimensionality reduction, including PCA
- 2013-09-02 15:13:57下载
- 积分：1
-
KPCA
实现故障检测的核主元分析方法,自己编的程序，稍微修改一下运行效果很好(Achieve fault detection kernel principal component analysis method)
- 2021-04-10 11:58:59下载
- 积分：1
-
qam
qam implementaiton is uploaded here for u
- 2010-11-18 19:38:17下载
- 积分：1
