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ApplicationImproved--r-Algorithm
粒子滤波算法在非线性系统中得到了广泛的应用，其精度取决于目标概率函数和重要性函数是否相近，并且样本退化问题也影响了算法的性能。针对粒子滤波算法中样本退化的问题，本文提出一种基于奇异值分解的粒子滤波算法。该算法通过使用奇异值分解方法得到的重要性概率密度函数更接近于目标概率分布，降低样本退化的影响，提高了滤波器的精度，然后在列车组合定位系统的数学模型中应用该算法进行仿真实验。 (Particle filter algorithm for nonlinear systems is widely used, its accuracy depends on whether the target probability function and importance of the functions are similar, and sample degradation also affects the performance of the algorithm. For particle filter algorithm sample degradation problem, this paper proposes a particle filter algorithm based on singular value decomposition. The algorithm by using singular value decomposition of the importance of the probability density function method to get closer to the target probability distribution, reduce sample degradation, improve the accuracy of the filter, and then apply the algorithm in combination mathematical model train positioning system simulation experiments. The simulation )
- 2014-09-24 20:06:22下载
- 积分：1
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backpropagation_class
A MLP code with backpropagation training algorithm designed for classification problems.
- 2010-11-17 06:08:55下载
- 积分：1
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Applied_Speech_and_Audio_Processing_With_Matlab_Ex
《Applied Speech and Audio Processing With Matlab Examples》是Cambridge University Press 2009的新书。大家从书的名字里就能知道这本书是干什么的了。("Applied Speech and Audio Processing With Matlab Examples" is a new book published by Cambridge University Press in 2009. We can learn from it title what the book is used for.)
- 2010-11-02 14:25:03下载
- 积分：1
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fusiontechnologyppt
脉冲耦合神经网络工具箱脉冲耦合神经网络工具箱脉冲耦合神经网络工具箱(fusion technology ppt)
- 2010-01-15 17:27:55下载
- 积分：1
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power-flow-of-P-Q
说明： 潮流计算，使用PQ分解法，是一种比牛顿法更优越的潮流计算法，收敛速度更快，收敛精度与牛顿法相同(power flow of P-Q)
- 2011-03-10 09:52:05下载
- 积分：1
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showPpoint
一个matlab 开发环境下编写的显示鼠标在坐标轴上坐标值的程序(The preparation of a development environment matlab display the mouse coordinates in the axis of the procedures)
- 2011-05-23 11:57:13下载
- 积分：1
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ogy_logistic
一维Logistic映射的OGY控制（稳定至不动点）(One-dimensional Logistic map of OGY control (stability to the fixed point))
- 2011-08-02 16:07:35下载
- 积分：1
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PSO
Particle swarm optimization
- 2011-04-19 17:21:02下载
- 积分：1
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MatPIV161
很好的粒子图像测速（PIV）Matlab源代码，本人在Matlab 2010下测试通过。(Particle image velocimetry (PIV) Matlab source code, I tested it using the Matlab 2010.)
- 2010-05-07 15:58:48下载
- 积分：1
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cloud
正向云发生器,通过matlab编程的代码(forward cloud generator)
- 2011-06-02 20:48:28下载
- 积分：1
