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MATHMATICAL STATISTICS

于 2019-01-10 发布

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下载积分: 1 下载次数: 10

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说明：分别对beta估计值模拟分析、非中心对称分布、卡方拟合优度检验、筛选抽样随机数抽取、有限样本性质模拟这5个内容进行了编程说明(The five contents of beta estimation simulation analysis, non-centrosymmetric distribution, chi-square goodness-of-fit test, random number extraction of screening sampling and Simulation of finite sample properties are explained by programming.)

文件列表：

MATHMATICAL STATISTICS, 0 , 2019-01-10
MATHMATICAL STATISTICS\beta估计值模拟分析, 0 , 2018-06-10
MATHMATICAL STATISTICS\beta估计值模拟分析\project2.m, 1834 , 2017-05-17
MATHMATICAL STATISTICS\beta估计值模拟分析\说明.doc, 28160 , 2017-05-23
MATHMATICAL STATISTICS\卡方拟合优度检验, 0 , 2018-06-10
MATHMATICAL STATISTICS\卡方拟合优度检验\NCX2-42.xls, 29696 , 2011-12-31
MATHMATICAL STATISTICS\卡方拟合优度检验\project3.m, 821 , 2014-05-21
MATHMATICAL STATISTICS\卡方拟合优度检验\说明.docx, 84618 , 2017-05-23
MATHMATICAL STATISTICS\有限样本性质模拟, 0 , 2018-06-10
MATHMATICAL STATISTICS\有限样本性质模拟\project4.m, 908 , 2017-05-11
MATHMATICAL STATISTICS\有限样本性质模拟\说明.docx, 14985 , 2017-05-23
MATHMATICAL STATISTICS\筛选抽样随机数抽取, 0 , 2018-06-10
MATHMATICAL STATISTICS\筛选抽样随机数抽取\project5.m, 921 , 2017-05-18
MATHMATICAL STATISTICS\筛选抽样随机数抽取\说明.docx, 16236 , 2017-05-23
MATHMATICAL STATISTICS\非中心对称卡方分布, 0 , 2018-06-10
MATHMATICAL STATISTICS\非中心对称卡方分布\project1.m, 319 , 2017-05-23
MATHMATICAL STATISTICS\非中心对称卡方分布\说明.doc, 26624 , 2017-05-23

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FreqzPhase
对信号进傅里叶变换，得到振幅谱和相位谱，并可画出振幅谱和相位谱。(The signal into the Fourier transform, the amplitude spectrum and phase spectrum and amplitude spectrum and phase draw spectrum.)

2009-01-04 21:10:40下载

积分：1
pan-in77
详细画出了时域和频域的相关图，实现了图像的灰度化并进一步用于视频监视控，小波包分析提取振动信号中的特征频率。( Correlation diagram shown in detail the time domain and frequency domain, Achieve a grayscale image and further control for video surveillance, Wavelet packet analysis to extract vibration signal characteristic frequency.)

2017-03-21 19:32:56下载

积分：1
Linearized-Bregman
linearized bregman 用于压缩感知中的稀疏信号恢复(linearized bregman)

2011-05-25 18:33:17下载

积分：1
Abaqus+VS+fortran
说明： abaqus子程序学习资料，欢迎大家下载学习，共同讨论~(ABAQUS subroutine learning materials)

2018-12-31 18:23:23下载

积分：1
Fortran_Alog_2nd_XuShiLiang
Fortran算法集徐士良版，数值模拟，矩阵运算、线性方程求解、非线性方程求解、插值、数值积分(Fortran algorithm set Xu tillian version, numerical simulation, calculation of matrix, linear equations, nonlinear equations, interpolation, numerical integration)

2017-12-20 22:53:53下载

积分：1
fftAna
FFT（Fast Fourier Transformation）是离散傅氏变换（DFT）的快速算法 [1] 。即为快速傅氏变换。它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。(FFT (Fast Fourier Transform) is a fast algorithm of discrete Fourier Transform (DFT). That is fast Fourier transform. According to the odd, even, imaginary and real characteristics of discrete Fourier transform, the algorithm of discrete Fourier transform is improved.)

2020-06-21 06:00:02下载

积分：1
vvuce
使用matlab实现智能预测控制算法，分数阶傅里叶变换计算方面,实现了图像的加水印，去噪，加噪声等功能。( Use matlab intelligent predictive control algorithm, Fractional Fourier transform computing, Realize image watermarking, de-noising, plus noise and other functions.)

2017-05-27 12:36:55下载

积分：1
Fr_bin2dec
converts binary sequence to decimal sequence

2013-09-06 18:40:37下载

积分：1
全向比幅法测角
该程序为全向比幅法测角程序，并给出了测角误差分析(The program is omnidirectional amplitude ratio angle measuring program, and the angle error analysis is given)

2018-04-08 17:50:36下载

积分：1
fsolve-function-nonlinear-equations
fsolve函数求非线性方程组数值解，已经验证其正确性。(fsolve function for the numerical solution of nonlinear equations)

2013-08-05 09:25:31下载

积分：1

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