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pca
pca主成分分析，matlab程序，用于图像特征提取，降维等
有中文注释(Principal component analysis)
- 2010-03-11 11:23:02下载
- 积分：1
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rssSeaEchoBrown
生成微波遥感方面的海面回波波形,用于海浪波谱仿真,计算.(to generate the microwave remote sensing ,brown ocean wave return model)
- 2012-05-30 18:50:59下载
- 积分：1
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vqlbg
Using vqlbg to implement the vq algorithm
- 2009-11-17 06:07:19下载
- 积分：1
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Texture-Segmentation
在不同纹理背景下对带钢表面的缺陷进行准确的检测(Under the background in different texture to the strip surface defects in accurate detection)
- 2021-03-03 20:29:33下载
- 积分：1
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LINGO
LINGO求解线性规划、整数规划、混合整数规划、二次规划和目标规划(Quot LINGO u6C2 u9E3 u7EBF u6027 u89C4 u5212 u3001 u6574 u6570 u89C4 u5212 u3001 u6DF7 u5408 u6574 u6570 u89C4 u5212 u3001 u4E8C u6B21 u89C4 u5212 u548C U76EE u6807 u89C4 u5212)
- 2021-04-17 10:38:53下载
- 积分：1
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PAST
基于PAST方法盲信号分离之源代码，给出了实验相关的常量，非常实用。(PAST method based on blind signal separation code, related experiments are given constants, very useful.
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- 2011-07-28 20:52:14下载
- 积分：1
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2d-to-3d
matlab code to convert image from 2d to 3d
- 2012-06-08 22:52:57下载
- 积分：1
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Brayton_Cycle_v2
Matlab code to determne the optimum pressure ratio for a brayton cycle gas turbine
- 2014-11-19 02:01:26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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proj1a
this mablat is going to find out the max SIR and min SIR on wireless communication
- 2009-11-26 02:16:51下载
- 积分：1
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