s_power_spectrum

绘制椭圆，输入为椭圆中心坐标，方向，角度(drawing ellipse)

modulation and demodulation using OFDM

实现通信系统里面的最基本的几个功能函数，如卷积，DTF，IDFT，已及模拟调制。(Communication systems to achieve a few basic functions inside a function, such as convolution, DTF, IDFT, has been and analog modulation.)

基于MATLAB的最大功率跟踪的仿真模型(The simulation model of the maximum power point tracking )

MATLAB/SIMULINK下的采用SVPWM调制的DFIG控制模型。(DFIG with SVPWM in MATLAB/SIMULINK.)

设置电容型脉冲电源的电容、电感、回路和负载的电感电阻等参数，可以计算出脉冲电源的输出电流。(The output current of the pulse power supply can be calculated by setting parameters such as capacitance, inductance, loop and load inductance resistance of the pulse power supply.)

哈弗曼解码程序在matlab软件中的实现(huffman decode in matlab)

This book is intended for anyone trying to learn the fundamentals of computer programming. The chapters lead the reader through the various steps required for writing a program, introducing the MATLABr constructs in the process. MATLABr is used to teach programming because it has a simple programming environment. It has a low initial overhead which allows the novice programmer to begin programming immediately and allows the users to easily debug their programs. This is especially useful for people who have a “mental block” about computers. Although MATLABr is a high-level language and interactive environment that enables the user to perform computationally intensive tasks faster than with traditional programming languages such as C, C++, and Fortran, the author shows that it can also be used as a programming learning tool for novices. There are a number of exercises at the end of each chapter which should help the users become comfortable with the language.

matlab编写的mimo仿真平台，用于OFDM-mimo仿真(matlab MIMO simulation platform prepared for the simulation of OFDM-mimo)

说明：  本程序自己谢的卷积盲分离的程序，调用了几个函数！(This procedure Xie own Convolution Blind Separation of procedures, a few function calls!)