LFM脉冲压缩雷达信号

LP01模式生成,基于单模光纤，对学习光纤的光场模场分布有较好的理论支撑(LP01 mode conduct,can be improve us to learn more about fiber propagated)

说明：  pdf文件通过python fitz 第三方库 转化成jpg或者png图片文件。(Pdf files are converted into JPG or PNG image files through Python Fitz third-party library.)

说明：  里面包含optisystem仿真平台里一些基本的调制格式搭建包括MPSK MQAM MPAM 等，值得参考学习。(It contains some basic modulation formats in the optisystem simulation platform, including MPSK MQAM MPAm, which is worth learning.)

说明：  验证方法学文档，用于验证方法学习，验证平台搭建。(the method of verification)

VC产生的临时文件有时真的很烦人!当你编译一个程序，突然系统弹出一个对话框：“D盘已经没有足够的空间~~~~~~~~~请问需要进行磁盘清理吗”，而它只能清掉了Nkb的东东，你有什么理由不自己写一个专门清理VC垃圾的小工具呢？隔一段时间运行一次，彻底清除指定类型的垃圾文件：干干净净，中国人.-Sometimes temporary files generated by VC s really annoying! When you compile a program, suddenly the system pop up a dialog box: "D drive has enough space ~~~~~~~~~ does not need to do Disk Cleanup," and it can only Qingdiao the Nkb the Dongdong, what is your reason not to write a special clean up their own litter of small VC tool? From time to time run once to remove the specified types of junk files: clean, the Chinese people.

精密GPS动态测量采用载波相位差分技术，其标准测量模式为，一台GPS接收机置于已知点，作为基准站来进行静态测量，另一台GPS接收机置于载体上，作为流动站来进行动态测量。两台接收机同步观测相同的卫星，然后将两台GPS接收机的观测值进行组合处理，就可以获得流动站相对于基准站的坐标和速度。本文主要介绍用RTKLIB 实现精密动态定位的过程，该过程包括观测文件和导航文件的读取、基准站位置的计算、流动站位置的求解、运行结果的输出，下面将分块讨论。(Precision GPS dynamic measurement using carrier phase difference technology, the standard measurement mode, a GPS receiver placed at a known point, as a base station for static measurement, another GPS receiver placed on the carrier, as a mobile station Perform dynamic measurements. The two satellites simultaneously observe the same satellite and then combine the observations of the two GPS receivers to obtain the coordinates and speed of the rover relative to the base station. This paper mainly introduces the process of realizing dynamic dynamic positioning with RTKLIB. The process includes reading the observation file and navigation file, calculating the base station position, solving the position of the mobile station, and outputting the result of the operation.)

说明：  应于数字图像处理中的标准图像数据库，很全面。(The standard image database, which should be used in digital image processing, is very comprehensive.)

说明：  最小巧的正则表达式库，非常适合嵌入式系统移植，可惜功能有点删减(The smallest regular expression library, which is very suitable for embedded system transplantation, but the function is a little reduced)

利用tglvm算法对两类结果实施迁移学习分类，分类正确率达90%以上；(Tglvm algorithm is applied to classify the two kinds of results, and the correct rate of classification is more than 90%;)

采集温度源码 准确能用!! 可以下栽用用 -) 51单片机就可以实现,单线式采集-collecting accurate temperature source can be used. ! Can be used with downward-) 51 microcontroller can be achieved. single-Acquisition! !