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说明：  给了一个一节惯性纯滞后环节，然后用pid或者模糊控制调节该传递函数，比较两者的效果。(A section of inertia pure lag link is given, then the transfer function is adjusted by PID or fuzzy control, and the effect of the two is compared.)

说明：  实现polar码的简单编译码，包括编码和译码环节(Simple compilation of polar codes)

说明：  中航信协议解析,中航信eterm软件相关协义。说明(Analysis of AVIC letter agreement)

可以通过该代码实现，查找文件关键抬头信息(This code can be used to find the key header information of the file.)

说明：  PSSE simulations and python scripting

说明：  Rexroth drive instalation and operation manual

对海量图像进行分块索引，可以不限数据量大小对图像进行漫游。 使用办法，首先选择图像处理中导出索引这一功能，将海量的BMP图像格式转换为自定义的img格式，再在打开菜单中打开IMG格式的影像，就可以完成对海量数据的浏览，数据量不受内存限制，只受硬盘大小限制，另外该软件还包括其他一些图像格式之间的转换，主要用在GIS领域-Images of the mass block index, you can open the volume of data roaming size image. Use practices, the first choice of image processing to export the index of this function, will be massive conversion of the BMP image format for custom img format, and then open the menu opens in IMG format images, you can complete the huge amount of data browsing, data not subject to memory limitations, only by hard drive size limit, while the software also includes a number of other conversion between image formats, mainly used in the field of GIS

说明：  随机共振SR 检测信号 绘制频谱，四阶龙格库塔算法两种数值求解方式(SR signal detection frequency 4-order)

用于车桥耦合的时候，用ansys分析移动荷载过桥(When the bridge coupling is used, the ANSYS is used to analyze the moving load over the bridge)

用于协议状态机的编程参考，可以用于协议设计。-agreement for the state machine programming reference design can be used in the agreement.