-
testone
二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数（百分比表示）并进行重构, 最后计算重构图像的峰值信噪比(PSNR).
数据：灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)
- 2013-03-21 00:30:33下载
- 积分：1
-
msp_matlab
多处理器调度 均场退火matlab程序,100％能运行(Multi-processor scheduling matlab mean field annealing procedure, 100 will be able to run)
- 2008-02-21 15:14:56下载
- 积分：1
-
random-noise-addition
matlab program for random noise addition
- 2012-08-22 13:09:45下载
- 积分：1
-
newscfdma
Simple Single Carrier FDMA (SC-FDMA) Simulator
- 2010-03-02 18:48:23下载
- 积分：1
-
matlab
Matlab code for finding SNR
- 2013-03-08 23:34:58下载
- 积分：1
-
detec_qpsk
Detection of qpsk signals
- 2014-02-07 21:51:40下载
- 积分：1
-
example00
Decomposition and reconstruction example 1
- 2009-04-06 01:19:21下载
- 积分：1
-
MATLABanalogalgorithm
一个matlab里面的基本操作的演示程序(Matlab basic operation inside a demonstration program)
- 2010-11-16 09:45:22下载
- 积分：1
-
pca
in this program I have deduced dimension of iris data with PCA
- 2012-05-27 17:52:45下载
- 积分：1
-
Fundamentals_of_Electromagnetics_with_Matlab_-_Lo
Fundamentals of electromagnetics with matlab for higher research
- 2011-08-10 10:05:04下载
- 积分：1
