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Sheffield
谢菲尔德大学遗传算法工具箱,非常实用,是遗传算法的典范(University of Sheffield, genetic algorithm toolbox very useful, is a model of genetic algorithm)
- 2009-07-07 22:44:17下载
- 积分：1
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similar
图像相似判断matlab用于两个图片的相似度进行比较和分析，一个采用巴氏系数计算法。另外一个rfg越接近1则越相似(matlab similar )
- 2014-10-24 17:12:19下载
- 积分：1
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tber2
Quadrature amplitude modulation (QAM) is a modulation scheme in which two sinusoidal carriers,
one exactly 90 degrees out of phase with respect to the other, are used to transmit data over
a given physical channel. One signal is called the I signal, and the other is called the Q signal.
Because the orthogonal carriers occupy the same frequency band and differ by a 90 degree phase
shift, each can be modulated independently, transmitted over the same frequency band, and
separated by demodulation at the receiver. For a given available bandwidth, QAM enables data
transmission at twice the rate of standard pulse amplitude modulation (PAM) without any degradation
in the bit error ratio (BER).
- 2010-06-12 00:02:46下载
- 积分：1
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image
将图像细分成16个子块，并对两两子块做相位相关(image divide into 16 sub-images, phase correlation)
- 2010-09-15 09:41:51下载
- 积分：1
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4
说明： basic concepts of power system in simulink 3
- 2013-03-15 00:44:53下载
- 积分：1
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ACTSP
实现了蚁群算法求解TSP问题。注释详细
function[R_best,L_best,L_ave,Shortest_Route,Shortest_Length]=ACATSP(C,NC_max,m,Alpha,Beta,Rho,Q)
-------------------------------------------------------------------------
主要符号说明
C n个城市的坐标，n×2的矩阵
NC_max最大迭代次数
m蚂蚁个数
Alpha表征信息素重要程度的参数
Beta表征启发式因子重要程度的参数
Rho信息素蒸发系数
Q信息素增加强度系数
R_best各代最佳路线
L_best各代最佳路线的长度
=========================================================================
(Ant Colony Algorithm for the realization of the TSP problem. Notes the detailed function [R_best, L_best, L_ave, Shortest_Route, Shortest_Length] = ACATSP (C, NC_max, m, Alpha, Beta, Rho, Q) ------------------------------------------------------------------- The main symbol------ C n that cities coordinates, n × 2 matrix NC_max the largest number of iterations m the number of Alpha ant pheromones characterized the importance of the parameters Beta factor heuristic importance of characterization of the parameters Rho evaporation coefficient of pheromone pheromone Q increase in intensity coefficient R_best best route generations generations L_best the length of the best route ====== ================================================== =================)
- 2009-05-09 17:21:45下载
- 积分：1
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two_modu
双载波的matlab解调程序，两个载波频率时的，频率是2M的解调，解调输出中幅度和相位均从第四个开始重复输入序列；
- 2010-12-31 01:09:41下载
- 积分：1
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imagePprocessingPtoolbox
说明： 图像配准程序，matlab编写,本人已验证过的好使的程序(images resgister)
- 2011-03-03 22:12:42下载
- 积分：1
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matlab-xju
说明： Matlab在数字信号处理的应用,xju的教学ppt,很不错.(Matlab in digital signal processing applications, xju teaching ppt, very good.)
- 2006-04-08 11:02:10下载
- 积分：1
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shuangpu
高阶谱__第2章_双谱估计.doc
双谱分析的基础(Chapter 2 of the high-end spectrum __ _ bispectrum estimation. Doc)
- 2012-12-03 20:53:25下载
- 积分：1
