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Time-series-Analysis

于 2010-06-28 发布文件大小:14KB

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下载积分: 1 下载次数: 45

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代码说明：

该源码实现对时间序列进行算法复杂性计算，近似熵计算等功能。(computes the algorithmic complexity on the time series，the approximate entropy that measures the so-called "pattern similarity" in a given time series and so on.)

文件列表：

AAFTsur.m,3571,2010-02-16
AddNoise.m,1954,2010-02-16
AlgorithmicComplexityHisDis.m,3159,2010-02-16
AlgorithmicComplexityHisPro.m,3181,2010-02-16
AMRBootstrap.m,3706,2010-02-16
ApproximateEntropy.m,5687,2010-02-16
ARfitite.m,4554,2010-02-16
ARMAfitite.m,4535,2010-02-16
ARMApreite.m,4774,2010-02-16

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bishecode
这个程序是用在LDPC加EM中的，自己编的有很好的性能，用来估计依稀未知的参数，比如相偏频偏之类的(This procedure is used in LDPC EM in Canada, his series have good performance, used to estimate the unknown parameters vaguely, such as phase offset of the class of partial)

2010-08-05 16:07:51下载

积分：1
Automatic--OSTU--new
说明：自动寻找阈值，实现图像分割。很好用啊！Matlab 编写！(Automatic find threshold, realize image segmentation. Very good! Matlab! )

2011-04-06 20:56:11下载

积分：1
MATLAB_SOURCE_PRODECURE
《matlab及在电子信息课程中的应用》的源码程序；程序中包含基础的语法和应用实例，还包含高级程序应用,里面包含了近18个EXAMPLE文件。适合学习matlab的初级学者。("Matlab courses and in the electronic information in the application" of the source program program includes basic syntax and application examples, also includes an advanced application procedures. Suitable for junior scholars to learn matlab.)

2013-08-31 12:51:45下载

积分：1
Radar
本程序介绍了卡尔曼滤波器在雷达跟踪问题上的应用。通过对雷达测得的距离及方位角参数的估计和预测，较好地实现了雷达对目标的跟踪，说明卡尔曼滤波器在自主或协助导航领域中具有重要的现实意义。(This procedure describes the radar tracking Kalman filter in question on the application. Measured by radar distance and azimuth parameter estimation and forecasting, to better achieve the target tracking radar, indicating the Kalman filter in autonomous or assisted navigation has important practical significance.)

2021-04-20 15:28:50下载

积分：1
IIR
IIR低通滤波器程序，，使用matlab中巴特沃斯，切比雪夫Ⅰ，切比雪夫Ⅱ滤波器进行信号的滤波处理(IIR low-pass filter program )

2013-04-23 12:06:34下载

积分：1
OFDM_rece_matlab
说明：在OFDM系统中，这个是发端的编码程序，比较详细的说明(OFDM systems, this is the originator of the coding process)

2011-04-12 15:28:55下载

积分：1
BP
说明： matlab编写的bp神经网络程序，适合初学者学习，内部注释清楚(matlab prepared bp neural network program, suitable for beginners to learn the internal comments clear)

2013-03-25 12:41:58下载

积分：1
ISING2D
实现二维下的ISING模型的蒙特卡罗模拟计算(Under the two-dimensional model to achieve ISING Monte Carlo simulation)

2015-01-04 07:15:20下载

积分：1
fcht
Fast Chebyshev transform

2013-10-28 11:32:42下载

积分：1
crossvalidation_svm
matlab编写的调整svm参数的程序，其中cross是主程序，另两个是自己编写的svm核函数，如果要用matlab自带的核函数就把-t的值改成2即可。Ytrain是标记矩阵，Xtrain是特征矩阵，都由用户自己导入。可利用k倍交叉验证来选择最优的c参数。k可自行更改。(svm matlab prepared to adjust the parameters of the program, which cross the main program, and the other two are themselves prepared svm kernel function, if you use the value of the kernel function matlab own put-t can be changed to 2. Ytrain is labeled matrix, Xtrain is characteristic matrix, imported by the users themselves. K-fold cross-validation can be used to select the optimal c parameter. k can make changes.)

2014-01-15 15:51:27下载

积分：1

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Time-series-Analysis

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