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说明：  比如有图像1，将其旋转n度得到图像2，问如何比较两张图像得到旋转的度数n。(to calculate the angle between two pictures)

说明：  可以计算固定共振腔高度的互阻抗，超材料研究(Calculate acoustic impedance with fixed height)

说明：  交易模型系列Excel模板是Wind资讯依据Excel插件丰富的函数功能，结合VBA脚本编辑，实现量化交易的轻量级解决方案的演示。 目前，该模块用户可自由设定套利品种对以及套利上下限，模板实现盘中价差监控，触发信号后可一键下单或者自动下单。(The transaction model series excel template is a demonstration of a lightweight solution for quantitative transaction based on the rich functions of Excel plug-in and VBA script editing. At present, users of this module can freely set the arbitrage variety pair and the upper and lower limits of arbitrage. The template can monitor the intraday price difference, and can place an order with one key or automatically after the trigger signal.)

说明：  利用Java语言编程实现的图片信息隐写。(Hide information at the end of the picture, using JAVA language programming.)

在MTI抑制杂波部分可能用到的原理，对应的MATLAB实例。对比单延迟对消器与双延迟对消器幅度响应。(the comparison between amplitude response of single canceler and double canceler)

关于操作系统课程设计进程调度问题，内涵实验报告-courses on operating system design process scheduling, content experimental report

VB sample code for NI-DAQ card.

对游戏引擎有初步的认识！对开发游戏有很大的帮助作用-On the game engine has a preliminary understanding! On the development of the game has a lot of help

benchmark测试源程序, 测试源程序 ,测试源程序-benchmark testing source, source testing, testing source source testing, testing source

关于合成孔径雷达一个很好的PPT,是学习SAR一个很好的东东,欢迎下载学习.(Synthetic aperture radar on a good PPT, is a very good learning SAR Dongdong, welcome to download learning.)