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一个锁屏幕的程序，不再电脑旁时，防止被其他人看你的电脑资料(A lock screen program is no longer next time the computer, and prevent other people to read your computer data)

说明：  Matlab 编程设计，适合初学者的书籍(Matlab program)

matlab实用教程 比较适合新手入门 包括matlab基本知识 各种函数的用法，各种命令的使用(matlab practical course is suitable Getting Started matlab basic knowledge of various functions, including the use of, the use of a variety of command)

利用matlab模拟光纤中的HE11模的模式分布图。(Using matlab to simulate the HE11 mode fiber mode distribution.)

这个是对PL-logdist和PL-lognormal的一个仿真。程序简单易懂，但是意义不小。有专门的画图子程序。(This is a PL-logdist and PL-lognormal a simulation. Procedures are simple, but the meaning is not small. Have a special drawing routines.)

实现基于BPSK的直接扩频信号调制，并显示出各阶段信号波形。(Direct-based BPSK modulated spread spectrum signal, and shows the signal waveform of each phase.)

matalab code for qam

Classify using the minimum error criterion via histogram estimation of the densities(classifies using the minimum error criterio n via histogram estimation of the densities)

Matlab Wireless Communications 应用例程(Routine application of Matlab Wireless Communications)

susan算法角点检测算法matlab源程序(susan corner detection algorithm algorithm matlab source)