-
pso
PSO算法的改进以及应用,算法需要进行适当修改,可以进行适当的调整(PSO algorithm and the application, the algorithm is needed with appropriate modifications, can be appropriately adjusted)
- 2008-03-13 14:53:01下载
- 积分:1
-
fdct_usfft_cpp
This directory includes matlab interface of the curvelet transform
using usfft.
Basic functions
fdct_usfft.m -- forward curvelet transform
afdct_usfft.m -- adjoint curvelet transform
ifdct_usfft.m -- inverse curvelet transform
fdct_usfft_param.m -- returns the location of each curvelet in phase-space
Useful tools
fdct_usfft_dispcoef.m -- returns a matrix contains all curvelet coefficients
fdct_usfft_pos2idx.m -- for fixed scale and fixed direction, returns
the curvelet which is closest to a certain point on the image
Demos
fdct_usfft_demo_basic.m -- display the shape of a curvelet
fdct_usfft_demo_recon.m -- partial reconstruction using curvelet
fdct_usfft_demo_disp.m -- display all the curvelet coefficients of an image
fdct_usfft_demo_denoise.m -- image denoising using curvelet(This directory includes matlab interface of the curvelet transform
using usfft.
Basic functions
fdct_usfft.m-- forward curvelet transform
afdct_usfft.m-- adjoint curvelet transform
ifdct_usfft.m-- inverse curvelet transform
fdct_usfft_param.m-- returns the location of each curvelet in phase-space
Useful tools
fdct_usfft_dispcoef.m-- returns a matrix contains all curvelet coefficients
fdct_usfft_pos2idx.m-- for fixed scale and fixed direction, returns
the curvelet which is closest to a certain point on the image
Demos
fdct_usfft_demo_basic.m-- display the shape of a curvelet
fdct_usfft_demo_recon.m-- partial reconstruction using curvelet
fdct_usfft_demo_disp.m-- display all the curvelet coefficients of an image
fdct_usfft_demo_denoise.m-- image denoising using curvelet)
- 2008-07-21 08:04:26下载
- 积分:1
-
Adaptintegral
辛普森公式的自适应积分:在整个积分区间使用相同的小步长 ,以保持整体精度。然而,实际应用中,函数的振荡起伏的情况处处不同,这并没有考虑到曲线的某些部分变化剧烈,需要比其他部分多加考虑的情况。而有些部分,曲线的变化缓和,因此可以采用大于平均值的步长 来进行积分。因此,引入一种能够在函数值变化大的区间采用小步长的方法是很有用的。这种方法,称为自适应积分。(Adapt integral based on Simpson integral)
- 2011-12-06 23:35:05下载
- 积分:1
-
initialize_CPML_ABC
说明: 计算了沿CMPL厚度方向,可以看出,CMPL的界面从第一个网格移动了1/4个网格,这是为了保证,CMPL更新的电场和磁场的数目相同。(The thickness direction along CMPL is calculated.It can be seen that the interface of CMPL moves 1/4 of the grid from the first grid to ensure that the number of electric and magnetic fields updated by CMPL is the same.)
- 2019-03-03 20:03:59下载
- 积分:1
-
APES算法
说明: 振幅与相位估计,APES算法,非参数功率谱估计算法,很有效经典。在雷达信号处理、通信信号处理里都有大量应用(Power spectrum estimation algorithm, very effective classic)
- 2020-07-06 12:56:58下载
- 积分:1
-
matlab
MATLAB中文使用手册,能对MATLAB有个基本的了解,简约。(MATLAB Chinese user manual, can have a basic understanding of MATLAB, simple.)
- 2010-09-29 11:23:15下载
- 积分:1
-
DFIG_control
这是双馈电机空载情况下,转子侧变流器的控制电路。(This is a doubly-fed machine no-load cases, the rotor side converter control circuit.)
- 2009-04-15 21:32:32下载
- 积分:1
-
关于IEEE-6、14 30节点系统IEEE
关于IEEE-6、14
30节点系统很实用的,经过运行可靠MATLAB程序上的潮流计算(power flower)
- 2021-04-06 09:29:03下载
- 积分:1
-
LyapunovIndex
运用李亚普诺夫指数分析混沌系列并进行预测(lyapunov index analysis and chaos series predict)
- 2013-09-05 10:04:22下载
- 积分:1
-
decjam124
单、双基SAR大斜视Matlab成像算法程序。( High Squint Imaging Alogrithm of SAR )
- 2020-12-31 09:48:59下载
- 积分:1