dir、save、xlswrite

独立分量分析，利用此程序可以提取独立分量(independent component analysis, the use of this procedure can be extracted ICA)

Programming Exercise

This paper presents a new algorithm to extract the fetal ECG from an ECG recorded on the mother’s abdomen. The algorithm consists of two steps: first, ECG of fetus is extracted from the original signal using a two-level wavelet transform. We use Daubechie wavelet transform, which is similar in shape to heart beat wave. The resulted signal is then low-pass filtered using the Savitzky-Golay smoothing filter to attenuate the effect of noise. The filtered signal is considered as the fetal ECG. The algorithm was applied on both synthetic and real ECG signals. The results in this paper show that the proposed algorithm has promising performance.

The purpose of the present work is to investigate inference and statistical prediction when the data and (or) the unknown parameter have large or infinite dimension.

Our project is to describe the Brownian Motion and Geometric Brownian Motion. This project is to simulate the price shock. Then we use Geometric Brownian motion to describe the movement of shocks’ price. The program is produced by Matlab.(Application of Ito’s Lemma to a Stock Price Process)

基于梯度的亚像素配准算法的Matlab程序 (Gradient-based sub-pixel registration algorithm Matlab procedures)

说明：  大量office学习文档，希望对大家有帮助，谢谢支持(Study documents a large number of office, we want to help, thank you support)

说明：  孤岛检测在光伏发电并网系统中的应用，一个比较好的参考论文资料(Island in the application of photovoltaic power grid system, a better reference material )

Finite Difference Time Domain Method for Electromagnetics With MATLAB Simul FDTD计算的经典书籍(Finite Difference Time Domain Method for Electromagnetics With MATLAB Simul FDTD calculation of the classic books)

data to fit circle...............................................