ration-PWM

16QAM编译码程序，在信号调制过程中是不可缺少的成分(16QAM encoding and decoding process, in the course of signal modulation is an indispensable ingredient)

显示一张图，point spread function of 1 scatter，需要matlab安装Filed II simulation(show a picture of point spread function of 1 scatter )

疲劳设计中周期循环对称的算法，程序中使用了全局变量的传递和反迭代的算法，有一定的借鉴意义。(symmetric cyclic stress life method)

elements of statistical learning 统计学习与推理的经典教材(elements of statistical learning statistical learning and reasoning of the classical textbook)

This code can be used to detect copy move image forgery based on SIFT algorithm

说明：  换句话说,信号可能仍然是 探测到,但以较低的质量。这是通常所说 对软失败。幸运的是,新的传输的多样性 方案提供了相同软失败。对(one of the receive chains fail, and the other receive chain is operational, then the performance loss is on the order of the diversity gain. In other words, the signal may still be detected, but with inferior quality. This is commonly referred to as soft failure. Fortunately, the new transmit diversity scheme provides the same soft failure. To)

abaqus+UEL 裂缝混合模态扩展模拟(abaqus+ UEL cracks extended mixed mode)

密码锁功能，实现报警功能、密码设定、保存密码、开锁设定(shixianmimasuo gongnengbaojing)

intel 88E1111的数据手册，好不容易得到的，贴在这希望对大家有用(intel 88E1111 data sheet, finally get, posted in the hope that it would be useful)

MATLAB与C、c++语言混合编程方法介绍的经典文章(MATLAB and C, c++ programming language introduced the classic mixed-article)