Modern-communication-system

ofdm中几种常用的调制方式的调制和解调程序，包括：BPSK、QPSK、16QAM、64QAM(modulation )

DFE [distributed Feedback equalizer] written by Djellatou Mohamed EL Fares.

变电站谐波状态估计程序，通过量测两个节点的电压和电流，计算得到另一个节点的电压电流相量，两个量测节点相角不同步，以一个节点相角为基准。(Substation harmonic state estimation procedure, by measuring the voltage and current of two nodes, one node is calculated voltage and current phasor, two phase angle measurement nodes are not synchronized with a phase angle of the reference node.)

说明：  计算各向同性板中的兰姆波，采用comsol livelink with matlab(calculating lamb wave in isotropic plate, using comsol livelink with matlab)

车牌自动识别，用霍夫变换的方法实现车牌倾斜校正(Automatic license plate recognition, license plate tilt correction using the Hough transform method)

Ls and MMSE Channel estimation

过程辨识中，实现最小二乘法的仿真，并画出仿真的图行(a example of matlab)

极限学习机（Extreme Learning Machine, ELM）是一类基于前馈神经网络（feedforward neuron network）的机器学习算法，(Extreme Learning Machine, ELM)

This code is example of image adjustment.

这里提供的电力系统潮流计算程序,其中的两个主程序名为lfnewton和decouple。程序由MATLAB语句编写而成，全部是源代码。(Here are the current procedures for a total of seven papers, two of the main program, called lfnewton and decouple. Written statement made by the MATLAB program, all the source code. MATLAB is a very good tool, should understand it. To read these two procedures will be able to judge the whole.)