-
function
一个函数的编写，实现四阶龙格-库塔方法解高阶微分方程组的初值问题 (Write a function to achieve fourth-order Runge- Kutta method for solving the initial value problem of higher order differential equations)
- 2010-10-29 16:14:55下载
- 积分：1
-
matlab_ps_tooldem
MATLAB TOOLBOX FOR PETRI NETS
- 2010-11-16 17:28:34下载
- 积分：1
-
TS1
基于禁忌搜索算法的配电网无功补偿优化规划的 禁忌搜索部分(Optimize the planning of reactive power compensation based on the tabu search algorithm with tabu search part)
- 2012-04-20 19:34:36下载
- 积分：1
-
ECWMF_MK
有关再分析数据的MK检验MATLAB程序(test to analyze the data)
- 2015-03-10 20:04:45下载
- 积分：1
-
TurboMIMO
用Matlab仿真turbocode的算法，即编码结构(using Matlab turbocode algorithm, namely coding structure)
- 2007-07-05 02:01:31下载
- 积分：1
-
pa
说明： 功率放大器的Wiener Hammerstein建模及记忆多项式模型(Modeling PA with Wiener Hammerstein and Memory Polynomial Method )
- 2013-03-14 16:11:15下载
- 积分：1
-
1
说明： spwvd算法的程序代码，非常实用
在毕设中需要用到跳频信号的应该都能用到该代码(Smooth pseudo Wigner distribution)
- 2018-05-16 14:05:49下载
- 积分：1
-
Matlab7.6-Wavelet-Simple-Tutorial
1.Matlab 7.6简单入门。
2.Matlab 7.6小波工具入门。(1.Matlab 7.6 simple tutorial. 2.Matlab 7.6 Introduction of wavelet tools.)
- 2011-08-03 09:10:13下载
- 积分：1
-
DDDW
GPS单点定位程序，包含RINEX文件 .N和.O文件，得到观测点位置(GPS point positioning procedures, including RINEX files .N and .O files get observation point)
- 2015-03-03 15:40:48下载
- 积分：1
-
VistaRestoreTools1.0
denoise
In BayesShrink[5] we determine the threshold for
each subband assuming a Generalized Gaussian
Distribution(GGD) . The GGD is given by
GG¾ X ¯ (x) = C(¾ X ¯ )exp¡ [® (¾ X ¯ )jxj]¯ (6)
¡ 1 < x < 1 ¯ > 0, where
® (¾ X ¯ ) = ¾ ¡ 1
X [ ¡ (3=¯ )
¡ (1=¯ ) ]1=2
and
C(¾ X ¯ ) = ¯ ¢ ® (¾ X ¯ )
2¡ ( 1
¯ )
and ¡ (t) =
R1
0 e¡ uut¡ 1du.
The parameter ¾ X is the standard deviation and ¯
is the shape parameter It has been observed[5] that
with a shape parameter ¯ ranging from 0.5 to 1, we
can describe the the distribution of coefficients in a
subband for a large set of natural images.Assuming
such a distribution for the wavelet coefficients, we empirically
estimate ¯ and ¾ X for each subband and try
to find the threshold T which minimizes the Bayesian
Risk, i.e, the expected value of the mean square error.
- 2012-06-08 01:38:48下载
- 积分：1
