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C-CDocument
对混沌时间序列相空间重构C—C方法的三点不足,提出了一种基于改进的C-c方法的
确定曩优时延与嵌入窗的新算法.在关联积分计算过程中引入了权衡计算精度与速度的可调参数,
合理选择试参数,能在不严重损失估计精度的前提下,大大加快计算速度。在理论分析的基础上,
用所提出的算法对三种混沌序列进行相空间重构,仿真结果表明该算法对最优时延的选择更准确,
对最优嵌入窗的选取更可靠。(Of chaotic time series phase space reconstruction methods of C-C less than three points, a method based on an improved determination of former times Cc excellent window of time delay and embedding the new algorithm. Calculation of correlation integral in the process of introducing a trade-off accuracy and speed of the adjustable parameters, a reasonable choice of test parameters can be estimated without serious loss of accuracy under the premise of the calculation speed greatly accelerated. In the theoretical analysis, based on the algorithm used by the chaotic sequence of three phase-space reconstruction, simulation results show that the algorithm of the optimal choice of a more accurate time delay, the optimal embedding window for the selection of more reliable.)
- 2009-04-22 09:26:41下载
- 积分:1
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GA-TSP
文档给出MATLAB源程序,关于遗传算法解决TSP问题。(Genetic algorithm to solve TSP)
- 2013-01-16 15:56:30下载
- 积分:1
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Extract-I(q)-vs
This function requires the input of a 2D matrix containing intensity values (double)
corresponding to the x-ray scattering image (‘imagemat’). It returns I(q) vs. q in matrix
‘IvsQ’. It loads the experimental parameters saved in A.1. Start and end pixel counts can
be adjusted as needed. It is important to resize matrices ‘allpixels’ and ‘sortedpix’
accordingly.
- 2014-11-28 23:22:48下载
- 积分:1
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floyd
Floyd求解最短路径问题其中运行结果直接可求解出路径(Floyd solve the shortest path problem can be solved in which the results from a direct path)
- 2010-05-16 23:19:19下载
- 积分:1
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Matlab-Codebook_training
matlab source code for codebook training
- 2013-01-22 02:59:31下载
- 积分:1
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knn
In pattern recognition, the k-nearest neighbor algorithm (k-NN) is a method for classifying objects based on closest training examples in the feature space.
- 2012-07-21 18:53:48下载
- 积分:1
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Rosen
Rosen梯度投影法,用于解决非线性规划的线性约束问题,可用于解决matlab程序(Rosen gradient projection method for solving nonlinear programming problem with linear constraints can be used to solve matlab program)
- 2013-09-25 08:49:09下载
- 积分:1
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MUR
很详细的matlab实现FDTDMUR吸收功率的源代码(Very detailed matlab to achieve the absorbed power FDTDMUR source code)
- 2013-04-29 11:20:25下载
- 积分:1
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fenxing
说明: 分形计算,给出了分形计算的源代码matlab程序,可以迅速帮助大家进行分形的分析与计算,参数容易设置。
(Fractal calculation, given the fractal calculation of the source code matlab procedures, can quickly help you to carry out the fractal analysis and calculation, easy to set up parameters.)
- 2008-09-20 18:35:24下载
- 积分:1
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OFDM-Wireless-Communications
讲述4G通信OFDM技术理,介绍了该技术的基本原理,信道估计原理,同步原理以及峰均比抑制技术。(About 4G OFDM technology communication manager, describes the basic principles of the technology, channel estimation theory, the synchronization principle and PAPR reduction techniques.)
- 2013-11-06 22:29:34下载
- 积分:1