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One of the most popular measurements of an ECG signal is the heart rate in this function we describes how to extract the R peak of a signal in order to analyze them in the "Regularity_Rythm" Function. The peak with the highest amplitude is called the R wave. An RR interval is the time that elapses between two successive R waves.

高等电力网络分析 附录B中的30节点潮流计算实验数据(Higher power network analysis in Appendix B 30 node experimental data flow calculation)

数据仿真，简单的回波信号时域滤波，动目标显示(echo simualtions, time filtering, GMTI)

采用Hopfield网络解决旅行商问题，收敛速度快。(using Hopfield network to solve the traveling salesman problem, and fast convergence.)

3.不对称的随机极性甚小幅相调制系统.rar(3.Very slightly asymmetric random polar phase modulation system.rar)

牛拉法潮流程序,最经典的电力系统潮流计算matlab代码。有详细的注释和各个子函数的功能介绍。(full AC Newton approach)

bpsk,qpsk误码分析，基于高斯白噪声信道(Error analysis of BPSK and QPSK)

本文件主要是关于分支定界算法的MATLAB程序，采用分支定界法来求取线性规划与非线性规划等问题的全局最优解。(This document is a MATLAB program on the branch and bound algorithm using the branch and bound method to strike a global optimal solution of linear programming and nonlinear programming problems.)

说明：  提供NMF程序，非负矩阵分解 用于人脸图像的表示(lnmf and nmf)

本程序是对girl.bmp文件做二维的DCT，以达到压缩的目的(This procedure is done two-dimensional girl.bmp file DCT, in order to achieve the purpose of compression)