codes

说明：  一个简单的计算器程序 对于初学matlabGUI程序者比较有帮助(A simple calculator program for beginner matlabGUI procedure more help)

this code is used to form the ybus admittance matrix of a power system

shapping the pulse file

实现小脑模型逼近函数的程序（初学，仅供参考）(Realize the cerebellum model approaching function of the program )

This simulink model contains the complete description of building PV power generation WITH A RESISTIVE LOAD scheme.

数字减影(DSA:Digital Subtract Angiography)是一种传统的血管可视化技术[1]。这一技术用注射造影剂后的活动图像减去注射造影剂前记录的掩模图像来显示不透明的血管。其期望的结果是在减影后的图像上背景结构被完全消除。(estimation based on background)

The Matlab code FDE12 implements the Predictor-Corrector method of Adams-Bashforth-Moulton for the numerical solution of a non-linear fractional differential equation (FDE) (download the Matlab code FDE12).

modal synthesis method for the 1D wave equation fixed boundary conditions

信源编译码仿真，信道编译码仿真，数字调制解调仿(Simulation of the source codec, channel coding simulation, digital modulation and demodulation simulation)

说明：  基追踪（BP）算法的主要目标是寻找欠定方程的解，转换成线性规划问题，这里是BP算法的实现(Atomic Decomposition by Basis Pursuit)