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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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turbo
说明: 无线通信信道编码TURBO码的MATLAB+SIMULINK仿真程序!(Wireless communication channel coding TURBO code MATLAB+ SIMULINK simulation program!)
- 2008-09-06 21:03:03下载
- 积分:1
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circlematrix
本函数用于生成自然数环形矩阵,从里到外是0>n.编写者中北大学09级学生闫**。(This function is used to generate a circular matrix of natural numbers, 0> n from the inside to out. Yan** 09 North University students is the writers has full copyright.
)
- 2012-04-06 12:41:55下载
- 积分:1
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S_Transformation
S变换的matlab源码,并应用几个信号作为例子来说明怎么使用s变换以及s变换可以用来做些什么事情。s变换是时频分析领域中一个较新的内容,现在在信号处理,地震勘探,语音识别等领域都开始了对它的应用研究,是目前的一个热点。(S transform Matlab source, Applied Signal and several examples to illustrate how the use of Transform's's transformation can be used to do anything. Transform's time-frequency analysis is the area of a newer, now in signal processing, seismic exploration, Speech Recognition and other areas has started its applied research, is a hot spot.)
- 2007-05-30 08:41:10下载
- 积分:1
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Free-format-read---ffread
image segamentation & feature extraction
- 2013-04-05 11:40:45下载
- 积分:1
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shuzixinhaochulishiyancxu
数字信号处理实验程序部分,配对我发布的数字信号处理实验讲义,基于Matlab的FFT变换,IIR数字滤波器设计,FIR数字滤波器设计(Digital signal processing part of experimental procedure, matching my release digital signal processing experiment notes, based on Matlab' s FFT transform, IIR digital filter design, FIR digital filter design)
- 2010-06-18 18:18:26下载
- 积分:1
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matlabprocess
Matlab程序设计与应用,从基础叫如何用MATLAB编程和它的强大运用(Matlab program design and application, from basic told how to use MATLAB programming and the use of powerful)
- 2006-06-15 00:42:37下载
- 积分:1
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moving
moving average filter using widey as low filter in matlab
- 2013-10-07 19:36:26下载
- 积分:1
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doublering
用MATLAB模拟环形腔的传输特性,包括损耗,折射率以及半径对传输特性的影响。(double ring transmission based on MATLAB)
- 2011-11-04 12:33:40下载
- 积分:1
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watershedim
matlab code for watershed algorithm based on immersion
- 2013-05-09 04:20:41下载
- 积分:1