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This code performs wide band Cooperative Spectrum Sensing under various noise levels. A large number of primary users as well as secondary users are considered.The detection is power spectral density based . This project gives the lower bound for the power level of the PU signa...This code performs wide band Cooperative Spectrum Sensing under various noise levels. A large number of primary users as well as secondary users are considered.The detection is power spectral density based . This project gives the lower bound for the power level of the PU signa...

利用matlab调用ansys模块进行计算，包含有例子(Using MATLAB to call ANSYS module for calculation, including examples)

Leach分簇算法的matlab代码，可以运行，欢迎交流！(Leach clustering algorithm matlab code, you can run, welcomed the exchange!)

这是基于matlab的电路仿真,程序是自己改写的,还不多,希望大家多多交流.(This is based on Matlab circuit simulation, the process is write, and do not, We hope to conduct more exchanges.)

基于IEEE14节点的matlab潮流计算程序(Flow calculation procedures based on the the IEEE14 nodes matlab)

本程序主要是实现fisher线性分类器的功能，主要应用于隐写分析中的分类情形。(fisher linear classifier)

matlab的经典案例，小程序，适用于初学matlab的同学(matlab classic cases for student who are learning matlab)

利用非数NaN对所选图像进行镂空、透视、剪切处理。(few NaN using non-selected images of Pierced, perspective, shear processing.)

说明：   模拟退火算法求函数 f(x)的最小值点， 且 l <= x <= u f为待求函数，x0为初值点，l，u分别为搜索区间的上下限，kmax为最大迭代次数 q为退火因子，TolFun为函数容许误差 算法第一步根据输入变量数，将某些量设为缺省值( Simulated annealing algorithm of a function f (x) the minimum point, and l &lt = x &lt = u f is the unknown function, x0 as the initial point, l, u, respectively, lower and upper limits for the search interval, kmax is the maximum q iterations for the annealing factor, TolFun as a function of allowable error algorithm is the first step according to the number of input variables, set default values for certain amount of)

光子筛随机孔分布的例程，用于光子筛成像时使用(Random photon sieve pore distribution routines for use when imaging photon sieve)