MATLAB70ch4

短时傅里叶变化的程序， 可以2d显示，也可以3d显示，短时傅里叶变化的结果。(Short-time Fourier transform of the process, can be 2d show can also be 3d shows the result of short-time Fourier transform.)

通过多尺度小波变换获取图像边缘的软件包，可以用来分割图像(Through a multi-scale wavelet transform to obtain the image edge of the package)

the folder gives information about the image forgery detection. detection is made by examining the sift and ransac features of the image. color processing is done as a preprocessing step.

％ because we do not truncate and shift the convolved input ％ sequence, the delay of the desired output sequence wrt ％ the convolved input sequence need only be the delay ％ introduced by the ideal weight vector centred at n=5( Because we do not truncate and shift the convolved input sequence, the delay of the desired output sequence wrt the convolved input sequence need only be the delay introduced by the ideal weight vector centred at n = 5)

Matlab的关于EMD的几篇文章 谱和主成份分析用于EMD分解研究；基于EMD方法的混沌时间序列预测(Matlab several articles on EMD and principal component analysis for spectral decomposition of EMD EMD-based method of chaotic time series prediction)

Bootstrap function code

jake模型，MIMO以及不同场景的相关参数下不同信噪比下的误码率仿真(BER simulation under different SNR jake model, MIMO and related parameters for different scenarios)

含均匀和非均匀传输线计算，滤波，判断奇异点(with uniform and non-uniform transmission line, filtering, judgment singular point)

全面系统的介绍分布式实时仿真系统RT- LAB 的硬件结构, 软件结构和仿真实现流程, 结合RT- LAB 半实物仿真技术和光伏MPPT 的特点, 进行了半实物仿真试验(Testing Analysis on a Kind of PV Generation Simulation System Using RT-LAB)

Decision Trees and Predictive Models with cross-validation and ROC (Receiver Operating Characteristic) analysis plot