PhysioNet_ECG_Exporter_modified

Simple GPS Simulation with RINEX Data

,在MATLAB环境下对 学生自主学习成绩决策表进行了求解,分析了该决策表的上近似集、下近似集、不可分辨关系、约简、核集、属性依赖度的概念,从而 在原始数据的基础上得出了条件属性与决策属性间的关系。 (The knowledge theory based on rough set can help to simplify the knowledge proceeded from originaldata. In the paper it intro- duces the rough set theory and its principle algorithms. MATLAB Rough SetToolbox is programmed to analyze the decision table of self-learn- ing system from students score database.The concepts such as the upper approximation, lower approximation, indiscernibility relation, reduc- tion, core set, and attribute-importance are analyzed based on the score database table.Thus, the relations between condition attributes and de- cision attributes of the score database are obtained on the basis of original data. )

说明：  BPSK调制解调过程，利用映射完成BPSK调制(BPSK modulation and demodulation process, using BPSK modulation mapping completed)

FDTD matlab 程序 时域差分法 有界 (FDTD matlab program bounded difference time domain method)

t-coupala 拟合 在matlab中使用的m文件(t-copula fit)

自己做的对四种纹理特征进行svm训练，含有数据，下载可用(Own doing the four texture features svm training, contains data, download available)

绘分形树：tree(n,a,b),n为分形树迭代次数 a,b为分枝与竖直方向夹角 (Painted fractal tree)

改进的总体经验模态分解,效果不错,欢迎讨论(Improved overall empirical mode decomposition, the effect is good, welcome to discuss)

PWM generation for switches

介绍Matlab PID 的一本不错的书(Matlab PID introduction of a good book)