-
DCT1
一个基于DCT的数字水印源码想要的可以下载看看。(A DCT-based digital watermarking can download source code you want to see.)
- 2010-06-02 23:59:38下载
- 积分:1
-
jiaoxueshiyan
这是MATLAB中的三个很好的实验,通过这三个实验可以更好地理解数字图像处理的原理(This is the MATLAB three very good experiment, the adoption of these three experiments can be a better understanding of the principles of digital image processing)
- 2008-03-25 21:56:10下载
- 积分:1
-
test
插值与拟合实验
malab程序,一试便知,欢迎下载(interpolating and fitting)
- 2009-11-01 18:49:36下载
- 积分:1
-
bilinear_interpolat2
说明: 双线性插值matlab代码。
子函数: bilinear_interpolat2()采用双线形插值实现图像放大
参数说明:
I_in - 输入待放大图像
N - 放大系数
I_out - 返回的放大图像
- 2011-04-02 21:02:22下载
- 积分:1
-
PCI
说明: 绘制不同PID控制系统参数对阶跃响应性能指标的影响曲线(PID control system for drawing of different parameters on the performance of step response curves)
- 2011-04-17 20:53:22下载
- 积分:1
-
ls.mom.estimation
给定数的最小二乘拟合以及在给定两组数据下用矩法估计以及用拟和估计得对比(Given the number of least-squares fitting, as well as the two groups in a given data is estimated using moment method and estimated to be as well as a contrast)
- 2007-11-25 12:14:13下载
- 积分:1
-
lorentzfit
= lorentzfit (× )
lorentzfit 符合输入(× )与罗伦兹功能的形式
“ (× )= 1 / ((- 2)^ 2 + 3号)
输入
:因变量值[ 是] (× )
× :独立变量的值
输出功率
一:名单[ 1 2 3 ] 罗伦兹参数
示例
× = - 16:0.1:35
= 19.4 / ((- 7)^ 2 + 15.8)+ randn (大小(× )/ 10 )
= lorentzfit (× )
杰瑞德·威尔斯
11 / 15 / 11
杰瑞德威尔斯[ 点] [在] [ 点] 教育公爵(a = lorentzfit(y,x)
LORENTZFIT fits the input Y(X) with a Lorentzian function of the form
Y (X) = A1./((X- A2).^2+ A3)
INPUTS
Y : Dependent variable values [Y(X)]
X : Independent variable values
OUTPUT
A : List of Lorentzian parameters [A1 A2 A3]
EXAMPLE
x =-16:0.1:35
y = 19.4./((x- 7).^2+ 15.8)+ randn(size(x))./10
a = lorentzfit(y,x)
Jered R Wells
11/15/11
jered [dot] wells [at] duke [dot] edu)
- 2012-05-02 20:28:43下载
- 积分:1
-
bpskd
MATLAB 通信原理 QPSK调制 源代码文件(Communication Theory QPSK modulation MATLAB source code files)
- 2010-01-14 12:44:32下载
- 积分:1
-
matlabstudyzl
一本很不错的matlab学习资料,《精通matlab综合辅导与指南》(a very good Matlab learning materials, "proficient in Matlab comprehensive counseling and guidance")
- 2007-05-09 13:56:28下载
- 积分:1
-
gas
用if else 语句编写的利用白化权函数计算变压器油中气体故障依据(Prepared with the if else statement using whitening weight function calculation based on transformer oil fault gases)
- 2010-09-21 15:29:01下载
- 积分:1