-
matlabgui
一本根据自己学习的经历编写的matlab中的GUI编程的小册子，希望对大家有用(This is a book which is wirten by myself about matlab gui programing.I holp it s very usefull for you)
- 2010-03-14 18:35:27下载
- 积分：1
-
matlab-maikesiwei--fagncheng
1D求解麦克斯韦方程组，等离子体密度，电子密度，matlab程序，+作图(1D solving Maxwell' s equations, the plasma density, electron density, matlab program,+ mapping)
- 2020-09-22 20:57:52下载
- 积分：1
-
dct
M=512 原图像长度
N=64
K=8
I=zeros(M,M)
J=zeros(N,N)
BLOCK=zeros(K,K)
显示原图像
I=imread( f:ceshiyuanshitu.bmp )
figure
imshow(I)
xlabel( 原始图像 )
显示水印图像
J=imread( f:ceshilogistic_nuaa64.bmp )
figure
imshow(J)
xlabel( 水印图像 )
嵌入水印
tem=1
for p=1:N
for q=1:N
x=(p-1)*K+1
y=(q-1)*K+1
BLOCK=I(x:x+K-1,y:y+K-1)
BLOCK=dct2(BLOCK)
if J(p,q)==0
a=-1
else
a=1
end
BLOCK(2,1)=BLOCK(2,1)*(1+a*0.01)
BLOCK=idct2(BLOCK)
I(x:x+K-1,y:y+K-1)=BLOCK
end
end
显示嵌入水印后的图像
figure
imshow(I)
xlabel( 嵌入水印后的图像 )
imwrite(I, f:ceshiembedded.bmp )
- 2010-06-13 18:43:39下载
- 积分：1
-
515616
Generation of AWGN as a function of ExN0
- 2009-03-30 21:40:49下载
- 积分：1
-
tiqucanshu
用labview软件进行仿真，提取特征值，便于在神经网络中应用，这是用labview做的，很有用。(Labview simulation software used to extract characteristic values, to facilitate the application of neural network, which is used labview do, very useful.)
- 2009-11-13 20:11:46下载
- 积分：1
-
ge0201
用matlab实现主元分析的故障诊断，在我的硕士论文中具有分析性(Using matlab to achieve the principal component analysis, fault diagnosis, and analytical in my Master' s thesis)
- 2012-05-28 20:23:10下载
- 积分：1
-
lfmPulseGen
generate LFM pulse waveform
- 2010-10-27 21:40:37下载
- 积分：1
-
Filter_Bank_Design
完全重构以及近似完全重构滤波器组设计程序。
(The goal is to design M analysis and synthesis FIR filters so that the analysis filters satisfy some frequency specifications and the filter bank(almost) meets the perfect reconstruction (PR) conditions.
The algorithm can design both uniform (critically/over sampled) and non-uniform filter banks.)
- 2014-09-10 16:29:36下载
- 积分：1
-
ABC.c
Artificial Bee Colony Optimisation Algorithm
- 2012-09-20 00:40:42下载
- 积分：1
-
uwb
matlab UWB仿真程序(Matlab simulation program)
- 2021-04-21 16:48:50下载
- 积分：1
