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huffman
哈夫曼编码源程序,可以用于数据压缩的用处(Huffman source coding, data compression can be used for the usefulness of)
- 2007-10-08 11:16:22下载
- 积分:1
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image-trasformation
matlab code for image transformation
- 2012-03-28 02:11:05下载
- 积分:1
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Wavelet-Analysis-and-Applications
介绍小波分析基础,二进小波变换,规范正交小波基的构造,小波变换与滤波器组,自适应小波变换,以及小波变换的应用等等(Wavelet Analysis and Applications)
- 2013-09-03 19:32:56下载
- 积分:1
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IdealChannelMatrix
一个快变信道下的信道,用于产生快变信道下的信道参数,适用于信道估计仿真(A fast varying channel channel, used to produce fast time-varying channel parameter channel, suitable for channel estimation simulation)
- 2014-12-29 12:07:05下载
- 积分:1
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Cyuyan
c 语言试题
结合。大结合结合大量试题,相信对很多朋友有用、、(C language test
Combined. Combined with a big test of many friends, that is useful,)
- 2010-01-30 21:01:18下载
- 积分:1
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LeastSquaresSupportVectorMachineClassification
二乘支持向量机对细胞的分类 本实验为二分类问题 数据来自威斯康星州(美国州名)医院的乳癌数据(Least squares support vector machine classification of cells)
- 2010-02-25 21:00:58下载
- 积分:1
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13
说明: 粒子群算法(PSO)是一种基于群体的随机优化技术。与其它基于群体的进化算法相比,它们均初始化为一组随机解,通过迭代搜寻最优解。不同的是:进化计算遵循适者生存原则,而PSO模拟社会。将每个可能产生的解表述为群中的一个微粒,每个微粒都具有自己的位置向量和速度向量,以及一个由目标函数决定的适应度。所有微粒在搜索空间中以一定速度飞行,通过追随当前搜索到的最优值来寻找全局最优值。
PSO模拟社会采用了以下三条简单规则对粒子个体进行操作:①飞离最近的个体,以避免碰撞。②飞向目标。③飞向群体的中心。这是粒子群算法的基本概念之一。
粒子群算法其基本思想是受许多鸟类的群体行为进行建模与仿真研究结果的启发(Particle swarm optimization (PSO) is a population based stochastic optimization techniques. Based on evolutionary algorithms compared with other groups, they are initialized to a random solution, iterative search through optimal solution. The difference is: the principle of survival of the fittest evolutionary computation to follow, while PSO simulation community. The potential of each solution expressed as a group of particles, each particle has its own position vector and the velocity vector, and a fitness determined by the objective function. All particles in the search space at a constant speed flight, by following the current search to find the optimal values of the global optimum. PSO simulation community has adopted the following three simple rules for the operation of individual particles: ① recently departed individuals, in order to avoid collisions. ② to the target. ③ fly to center groups. This is one of the basic concepts of particle swarm algorithm. PSO algori)
- 2015-04-21 16:39:12下载
- 积分:1
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GAs
遗传算法简明教程,附带程序,深入浅出讲解(Simple genetic algorithm tutorial, with procedures in layman' s language to explain)
- 2010-07-21 16:34:53下载
- 积分:1
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exp04_adaptive_Equalizer
自适应均衡器的仿真程序,初级入门的matlab仿真程序(Adaptive equalizer of the simulation program, the initial entry of matlab simulation program)
- 2008-05-29 17:07:35下载
- 积分:1
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Kruskal
一种更方便的多人旅行商方案解决方法,很好的哦(A more convenient to people traveling salesman solution methods, oh well)
- 2013-02-01 22:25:58下载
- 积分:1