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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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Sattellite2
code for sattelite calculaton
- 2013-09-14 17:32:44下载
- 积分：1
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classification
classification on matlab try.
- 2015-01-28 16:20:16下载
- 积分：1
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min-fengxian
基于最小风险的bayes判别，可以用来判别位置类别的变量 十分好用！(Bayes discrimination based on minimal risk, can be used to determine the location of the variable type is easy to use!)
- 2011-04-25 15:20:23下载
- 积分：1
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powerws3_1.mdl
Simulink simulation of 3 phase faults. Can observe voltage and current dynamics
- 2014-02-19 17:46:33下载
- 积分：1
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motionEstARPS
自适应算法,根据空域相邻块的运动水平,自适应地选择搜索策略,对于小运动块,充分利用中心偏置特性提高算法速度,对大运动块则利用多候选值算法力求得到真实的全局最小值,以确保对各种不同的图像序列都有较高的搜索速度和准确度(Adaptive algorithm, in accordance with the airspace adjacent to the level of block movement, adaptive search strategy to choose, for a small movement blocks, take full advantage of center-biased characteristics of algorithms improve the speed of movement of large pieces of the algorithm using multi-candidate seeks to be the true value of the overall situation minimum, to ensure a variety of image sequences have a high search speed and accuracy)
- 2008-04-14 10:11:45下载
- 积分：1
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OFDMMATLABEXP
matlab仿真实例，希望能给你一点帮助(matlab simulation example, I hope to give you a little help)
- 2008-05-25 16:50:06下载
- 积分：1
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Huff
Huffman encoding and decoding using matlab. Very complete as a education level.
- 2013-10-19 11:56:03下载
- 积分：1
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magic&dugoff轮胎simulink模型
说明： 搭建汽车操纵稳定性和平顺性仿真中常用的魔术轮胎和dugoff轮胎，整理到一个simulink文件中，两种轮胎的模型均已和carsim中的仿真结果进行对比和验证，精度较高。(The magic tire and Dugoff tire commonly used in vehicle handling stability and ride comfort simulation are built and sorted into a Simulink file. The two tire models have been compared and validated with the simulation results in Carsim, and the accuracy is high.)
- 2021-01-22 16:28:39下载
- 积分：1
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mbook
一本很不错的学习matlab的书籍，里面是分章节的，用word分开，很方便阅读(matlab reference)
- 2013-01-29 21:08:16下载
- 积分：1
