问道刷道

说明：  有问题联系我，驱动小车，l298n，stm32f103zet6，(Contact me if you have any questions. Drive the car, l298n, stm32f103zet6.)

说明：  数据降维的实现，核主成分分析的MATLAB实现代码(Data dimension reduction implementation, kernel principal component analysis of Matlab implementation code)

利用光的衍射原理， 得到了衍射光栅的光强解析表达式，继而利用MATLAB软件强大的绘图功能，对光强分布的一维、二维图像进行模拟和仿真研究。(Using the diffraction principle of light, the analytical expression of the intensity of the diffraction grating is obtained, and then the one-dimensional and two-dimensional images of the light intensity distribution are simulated by using the powerful drawing function of MATLAB software.)

软件工程课件,介绍软件开发的技术,方法,原理(1-5)章-Software engineering courseware, introduction of software development techniques, methods, principles (1-5) s

这个是Tupin教授在09年APSAR会议上做的近来相关高分辨率SAR图像处理的总结PPT，值得推荐。(This is a Professor in 2009 APSAR Tupin do on the recent meeting of high-resolution SAR image processing related to a summary of PPT, is recommended.)

07C第二版统一参考教案第6章课件，欢迎广大学生下载学习。(07C lesson plans reference the second edition of Unity Chapter 6 courseware, please download the students learn.)

a book chapter about Markov Chains(Introduction Most of our study of probability has dealt with independent trials processes. These processes are the basis of classical probability theory and much of statistics. We have discussed two of the principal theorems for these processes: the Law of Large Numbers and the Central Limit Theorem.)

一个微信小程序环境中的“一元夺宝”APP设计源码，记得去年的时候一元夺宝很火啊，但后来好像被限制了，本源码就是仿照有名的一无夺宝APP应用而设计的一个微信小程序主界面效果，当然本源码并不是让你去做一元夺宝，而是从中学习一些微信小程序UI方面的知识技巧，这对你写出界面更优的小程序会很有帮助。

Test the picture of Lena.

单币对冲套利，先多空对冲，让后确认方向微马丁加仓，每单都带止损止盈，盈利能力强，回撤比较小。(Money hedging arbitrage, first multi-empty hedging, let later confirm the direction of micro-Martin warehousing, each single with stop loss stop earnings, profitability, withdrawal is relatively small.)