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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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tulun
说明: 包括图论中经典的Dijkstra 汉密尔顿算法的图论程序包,非常的实用(Including graph theory in the classical Dijkstra algorithm Hamilton graph theory package, a very practical)
- 2009-08-13 23:04:10下载
- 积分:1
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FFTandDTMF
实现对wav文件的FFT,拟合波形和识别DTMF,具体功能键实验报告(Wav files to achieve the FFT, waveform and fitting recognition DTMF, the specific function key test report)
- 2013-12-10 14:34:32下载
- 积分:1
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watershefin
water shed segmentation
- 2015-03-16 16:27:48下载
- 积分:1
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multipath
Machine learning and pattern recognition.
- 2015-03-30 17:03:02下载
- 积分:1
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ECG-signal-wavelet-compression
心电信号压缩,利用小波理论,基于小波变换的心电信号的压缩。(Ecg signal compression, using the theory of wavelet, the compression of ecg signals based on wavelet transform.)
- 2015-12-03 19:20:09下载
- 积分:1
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VehicleDynamics
Vehicle dynamics example document with Embedder coder TC2
- 2012-12-02 22:32:23下载
- 积分:1
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H_DownRangeImag
点目标的高分辨一维距离像的仿真程序,代码中会生成回波数据。(Point target high resolution range profile simulation program, the code will be generated in the echo data.)
- 2014-06-18 11:01:44下载
- 积分:1
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SIFT_YantaoNoemie
基于matlab实现SIFT算法,好用!!(Based on matlab realize SIFT, easy to use! !)
- 2013-10-06 20:15:14下载
- 积分:1
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551843HCL
classification algorithms
- 2009-05-09 17:43:42下载
- 积分:1