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matlab_rs232
说明: 通过matlab实现rs232串口数据节后和发送。(data senden and receive with RS232)
- 2010-04-16 23:09:02下载
- 积分:1
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pso-bp
粒子群算法,也称粒子群优化算法(Particle Swarm Optimization),缩写为 PSO, 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种,和模拟退火算法相似,它也是从随机解出发,通过迭代寻找最优解,它也是通过适应度来评价解的品质,但它比遗传算法规则更为简单,它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作,它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视,并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。
BP(Back Propagation)神经网络是1986年由Rumelhart和McCelland为首的科学家小组提出,是一种按误差逆传播算法训练的多层前馈网络,是目前应用最广泛的神经网络模型之一。BP网络能学习和存贮大量的输入-输出模式映射关系,而无需事前揭示描述这种映射关系的数学方程。它的学习规则是使用最速下降法,通过反向传播来不断调整网络的权值和阈值,使网络的误差平方和最小。BP神经网络模型拓扑结构包括输入层(input)、隐层(hidden layer)和输出层(output layer)。(Particle swarm optimization, also known as particle swarm optimization (Particle Swarm Optimization), abbreviated as PSO, is a new evolutionary algorithm developed in recent years (Evolutionary Algorithm- EA). Kind, and simulated annealing algorithm PSO algorithm is similar evolutionary algorithms, it is also starting a random solution, through an iterative search for the optimal solution, which is also used to uate the quality through fitness solution, but it is simpler than genetic algorithm rules It has no genetic algorithm " crossover" (Crossover) and " variant" (Mutation) operation, which by following the current search to find the optimal value to the global optimum. This algorithm is its easy implementation, high accuracy, fast convergence, etc. attracted academic attention and show its superiority in solving practical problems. PSO algorithm is a parallel algorithm. BP (Back Propagation) neural network is a 1986 team of scientists headed by Rumelhart and McC)
- 2020-10-29 22:19:56下载
- 积分:1
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TIME-FREQUENCY
Matlab时频分析技术及其应用教材后面的源代码(Frequency analysis technology and its application materials behind when the source code Matlab)
- 2013-12-07 18:11:23下载
- 积分:1
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111222333
这是本人搜集的一本关于协作分集的书籍,希望对大家有用(This is the one I collect books on cooperative diversity, and hope to be useful)
- 2012-10-25 21:20:58下载
- 积分:1
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Variable-step-size-LMS-algorithm
变步长LMS自适应滤波算法的MATLAB程序,很好用,我已经试过了(Variable step size LMS algorithm MATLAB procedures, very good, I' ve tried)
- 2013-06-22 20:53:15下载
- 积分:1
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7
说明: 经典无网格教程的随书算法的例程,属于第7章例程(Classical meshless algorithm tutorial routines with books belonging to Chapter 7 Routine)
- 2009-12-12 18:50:43下载
- 积分:1
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matlab
冈萨雷斯数字图像处理MATLAB版m代码源码(code for picture program)
- 2014-10-12 21:00:32下载
- 积分:1
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ADRC
本程序中仿真了关于ADRC的一些基本例子仿真,并说明了ADRC的一些基本优点和好处(In this program the simulation about some basic examples of ADRC simulation, and explained some of the advantages and benefits of ADRC)
- 2014-12-19 11:01:34下载
- 积分:1
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simulate-oradar-signal
使用matlab做关于雷达的仿真,并且含有雷达性能的讲解与代码(Use matlab to do simulations on the radar, and contains the code to explain radar performance)
- 2014-08-21 11:06:59下载
- 积分:1
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Compressive-Sensing
压缩感知理论和应用,介绍基本理论和方法,入门书(Compressive Sensing- Theory and Application)
- 2015-03-31 10:56:50下载
- 积分:1