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Krawtchouk_Moments
自己编写的一个Krawtchouk不动距程序,附有图像处理应用的论文(I have written a program Krawtchouk Moments, with a paper image processing applications)
- 2010-06-07 20:53:43下载
- 积分：1
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matlab_calibration
matlab标定箱即标定要用的图片，主要是用于立体标定，图像对有40张，能得到很好的标定结果。(matlab calibration box that is calibrated to use the picture, mainly for three-dimensional calibration, the image of a 40, can get good calibration results.)
- 2011-01-20 15:48:33下载
- 积分：1
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Propagation_2D_Planarmirror
说明： 二维平平腔激光振荡，采用菲涅尔衍射和fox-li方法，得到两维幅度和相位输出。(Flat two-dimensional oscillating cavity laser using Fresnel diffraction and the method of fox-li, the two-dimensional amplitude and phase output.)
- 2009-08-10 20:51:32下载
- 积分：1
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code-for-dwt
Code for DWT WATERMARKing in an image
- 2012-04-16 19:15:35下载
- 积分：1
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1
说明： 基于matlab。利用FFT计算信号的频谱并与信号的真实频谱的抽样比较。
脚本文件T2F.m定义了函数T2F，计算信号的傅立叶变换。(Based on matlab. Calculated using FFT frequency spectrum and the true spectrum of the signal sample comparison. Script file defines a function T2F.m T2F, calculate the Fourier transform of the signal.)
- 2011-06-14 11:32:49下载
- 积分：1
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romp
In sum capacity of an OFDM system is maximized by allocating each subchannel to the user with the highest channel gain over this channel and distributing power among subchannels in a water-filling manner.
- 2014-02-10 15:51:55下载
- 积分：1
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MATLAB1
MATLAB 常用函数参考
MATLAB 程式设计与应用(MATLAB function reference used
MATLAB programming and application )
- 2010-01-08 23:53:58下载
- 积分：1
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通信仿真
说明： 通信原理课本中的一些实例代码，方便大家使用(Communication principles in the textbook of some examples of code, easy to use)
- 2020-07-20 16:45:10下载
- 积分：1
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PBGBand
matlab的光子晶体的能带计算程序，采用的是通用的平面波展开法。(Matlab photonic crystals can take computational procedures, using the common plane wave expansion method.)
- 2006-07-10 22:35:15下载
- 积分：1
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small-world-networks
1998年, Watts和Strogatz 提出了小世界网络这一概念,并建立了WS模型。 实证结果表明,大多数的真实网络都具有小世界特性(较小的最短路径) 和聚类特性(较大的聚类系数) 。
WS小世界模型构造算法
1、从规则图开始：考虑一个含有N个点的最近邻耦合网络，它们围成一个环，其中每个节点都与它左右相邻的各K/2节点相连，K是偶数。
2、随机化重连：以概率p随机地从新连接网络中的每个边，即将边的一个端点保持不变，而另一个端点取为网络中随机选择的一个节点。其中规定，任意两个不同的节点之间至多只能有一条边，并且每一个节点都不能有边与自身相连。
(In 1998, Watts and Strogatz proposed the concept of the small world network, and the establishment of the WS model. The empirical results show that most real networks have small world (the smaller the shortest path) and clustering properties (high clustering coefficient).
WS small-world model construction algorithm
1, from the rules FIG: consider a nearest neighbor coupling network with N points, they are surrounded by a ring, wherein each node and its left and right adjacent to each of K/2 connected to the node, K is an even number.
The 2 randomized reconnection: randomly with probability p from the new connection on each side of the network, coming section of one of the endpoints remain unchanged, while the other endpoint is taken as the random selection of a node in the network. Which states that between any two different nodes can have at most one edge, and each node can not be connected to its own side.)
- 2021-04-27 08:08:44下载
- 积分：1
