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vectfit3
vector fitting algorithm
- 2011-05-03 23:06:59下载
- 积分:1
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rgb_hormomorphic
使用MATLAB对RGB图像进行同态滤波,滤波函数选用高斯滤波器和Logistic曲线(Selection of Gaussian filter using MATLAB RGB image homomorphic filtering, filtering function and Logistic curve)
- 2013-04-26 20:41:31下载
- 积分:1
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gmsk_generate
gmsk的生成程序,毕设做的,希望对大家有一定帮助(generator gmsk completed the set to do, we hope to have some help)
- 2012-05-23 16:33:59下载
- 积分:1
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00001901
HVDC Increasing Popularity
- 2012-08-05 17:59:51下载
- 积分:1
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wcdmanetworkplanngingpart2
这是《wcdma无线网络规划与优化》书上对应的源代码的第二部分,共有10个matlab源程序代码。("wcdma wireless network planning and optimization" book on the source code corresponding to the second part, A total of 10 Matlab source code.)
- 2007-05-19 16:54:30下载
- 积分:1
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TLS_esprit
此程序为最小二乘ESPRIT算法,本算法是基本ESPRIT算法的一种性能上的改进(This procedure is least squares ESPRIT algorithm, the algorithm is a basic algorithm ESPRIT performance improvements)
- 2021-02-24 17:29:39下载
- 积分:1
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PSO
Rosenbrock函数优化属于无约束函数优化问题,其全局极小值位于一条平滑而狭长的抛物线形状的山谷底部,且为优化算法提供的信息很少,因此找到其全局极小值就显得很困难。根据Rosenbrock函数的这种特性,专门提出了一种改进的PSO算法,该算法引入三角函数因子,利用三角函数具有的周期振荡性,使每个粒子获得较强的振荡性,扩大每个粒子的搜索空间,引导粒子向全局极小值附近靠近,避免算法过早地收敛,陷入局部最优,从而找到Rosenbrock函数的全局极小值。大量实验结果表明,该算法具有很好的优化性能,为某些领域某些特定的类似于Rosenbrock函数的优化问题提供了一种新的思路。(Rosenbrock function optimization functions are unconstrained optimization problems, its global minimum value at a smooth parabolic shape and narrow mountain valley
Department, and for the optimization algorithm provides little information, and therefore find its global minimum value becomes very difficult. According to this feature Rosenbrock function, specifically mentioning
Out an improved PSO algorithm (PSO-R), the algorithm introduced trigonometric factor, using trigonometric has periodic oscillations, so that each particle to obtain more
Strong oscillations of expanding the search space of each particle, the particle is close to nearby guide global minimum, avoiding premature convergence algorithm, into a local optimum, thus
Finding the global minimum Rosenbrock function. Experimental results show that the algorithm has a good optimizing performance, similar to some certain areas
Rosenbrock function in the optimization problem provides a new way of thinking.)
- 2014-08-27 19:48:25下载
- 积分:1
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phase_screen_128
种大气湍流相位屏仿真函数,可准确模拟大气对激光相位的改变。(An atmospheric turbulence phase screen simulation function, can accurately simulate the atmospheric changes to the laser phase.)
- 2013-12-27 01:41:46下载
- 积分:1
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Vehicle-detection
基于协方差的车辆检测,用协方差矩阵为描述子,检测图片中的汽车或者卡车(Covariance matrix Vehicle detection)
- 2013-12-10 18:38:57下载
- 积分:1
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BACKSTEPPING
双关节机械臂的Backstepping自适应模糊控制 s-function(Backstepping adaptive fuzzy control of dual joint manipulator S-function)
- 2018-05-24 10:21:19下载
- 积分:1