GM47_info

LDPC码的matlab仿真程序，希望对大家有用，不客气，(LDPC codes matlab simulation program, in the hope that useful, at worst,)

讲解信号处理基于matlab实现方面的很好的电子书，大量的例子和讲解，不容错过(Explain the signal processing based on matlab realization of a good e-books, a large number of examples and explanations, not to be missed)

冈萨雷斯的数字图像处理书中的所有源码，方便 大家，不用再去一个一个模仿写进Matlab(Digital Image Processing Gonzalez all the source books, convenience to us, do not go to a copy of a written Matlab)

说明：  msk调制解调程序，利用matlab进行仿真，通信类设计可用(msk modulation and demodulation process simulation using matlab, Communications design available)

class to produce an X.509 Version 3 certificate.

HERE is a smapmpke of my code

固体力学的大作业，有限元法计算阶段梁，包括了计算单元应力。(Finite Element Method matlab program, an example of 1D step beam element. Including calculation of elemental stress.)

说明：  matlab 实现的局部图象增强程序,是自己编的饿(matlab realize local image enhancement procedure is own the hungry)

说明：  先进PID:Smith预估器纯滞后补偿，通过与PID控制器并接，来抵消实测滞后的影响(Advanced PID: Smith Predictor time delay compensation, with the PID controller and then to offset the impact of the measured hysteresis)

依据两个点的经纬度计算这两点在地球上距离的函数文件，误差很小(Calculated based on latitude and longitude of two points on Earth from these two points in the function file, the error is small)