Inverting_amp

说明：  经典Runge-Kutta法，计算积分的源代码，用matlab实现(Classical Runge-Kutta method to calculate the source code of points, using matlab implementation)

Matlab圆弧插补程序(显示圆心)，完善上个不能无法显示圆弧圆心的缺陷，能够标记圆心，显示圆心坐标(Matlab circular interpolation procedure (display center), the perfect can not can not be displayed in the center of the arc defects, to mark the center of the circle, and display center coordinates)

基于DCT的图像处理，MATLAB例程。。。。。。、(DCT-based image processing, MATLAB routines. . . . . . ,)

数字变频器仿真，能将信号的频率在一定范围内变频。(the stimulation of Digital Convert,which can change the frequence of signal )

scm_11-01-2005，其中包含了MATLAB代码的详细介绍(scm_11-01-2005, which contains the detailed description of the MATLAB code)

sar雷达成像算法仿真，希望有高手指点一下！(sar radar imaging algorithm simulation, you would like to have expert advice!)

IEEE paper for analysis based on ofdm

We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.

simulation of transformer paralleling by MATLAB SIMULINK

this code helps us to compress a text using huffman algorithm