SNRmusic12345

这个是对于ofdm衰落的一个仿真，里面的程序较全，并且难度不大，对于初学者来说具有借鉴意义。(This is a simulation for ofdm fading, inside the program than the whole, and not difficult for beginners with a reference.)

Euler method for a composite microgrid model.

说明：  高压直流输电线路电磁场的计算，指导高压直流输电线路的铺设。计算安全上线(HVDC transmission line calculation of electromagnetic fields to guide the laying of high voltage direct current transmission lines. Computationally secure on-line)

说明：  RW法是一种基于图论的多刚体建模方法。RW方法建立万向轴模型（包括演示动画程序） _simu为主程序、_ini初始参数、_end画图 一门课的作业，希望有人能用得上哈：）(RW is a method based on graph theory modeling of multi-body methods. RW method to establish universal shaft model (including the animation program) _simu the main program, _ini initial parameters, _end drawing a course of work, hoping that someone that can use ha:))

MATLAB problem for Poleplacement and state observer system

一个用matlab编写的实现主元分析的功能的源程序(pca)

coocurrence matrix calculation

拉格朗日插值函数实例，并画出原函数和插值函数的图像。(Lagrange interpolation function instance, and draw the image of the original function and interpolation function.)

qpsk awgn with simulink

Nonlinear Control Systems - Lecture 3 - September 1, 2005 Contraction Mapping Principle Consider a map T : X ! X that maps a normed linear space X back into itself. We say T is a contraction mapping if and only if for all x y 2 X there exists  where 0   < 1 and