imagebutterworth

这是simulink的仿真，基于瞬时无功功率的正负序电流检测方法，可自行设置检测谐波或无功(Current Detection method based on The instantaneous reactive power theory)

DESCRIPTION: This Matlab algorithm performs many tasks associated with power system analysis. First, it has the ability to perform both fully coupled and dc power flow analysis. Second, it has the ability to create measurements (with user-defined error) to be used as input for state estimation. Third, it has the ability to perform state estimation - allowing the user to examine how the placement of measurement devices as well as magnitude of distibution of measurement error affect the discrepency between power flow and state estimation results. In essence, it provides the user with a complete package for the study of both power flow and state estimation in n-bus power systems.

Double Binary Turbo Coding for High Speed Power Line Communication Systems

一大学生编写的基于小波理论的图像重构和降噪演示，理论例程适合初学(image identification by wavelete )

二维光子晶体能带结构算法和三维光子晶体能带结构算法，主要是平面波展开法计算的(Two-dimensional and three-dimensional photonic crystal band structure algorithms)

本程序为[MATLAB语言常用算法程序集].(龚纯).清晰版书中求解非线性方程组的一种方法：SOR法(This program is [MATLAB language commonly used algorithm for assembly] (Gong pure) clear version of the book method for solving nonlinear equations:.. SOR method)

first-order Engquist-Majda ABC in an FDTD program for 2D-TMz Wave.

laplace elimination for soltion of linear system of equation

EigenFaces algorithm for face recognitionwith GUI interface(load_database.m,eigenface.m,eigenfaces.fig)

时钟信号程序以及7279的编写程序，应用于毕业设计和课程设计~(Clock signal, and 7279 of the programming process, graduate design and curriculum design ~)