四旋翼无人机建模及其PID控制律设计

OpenSees是目前抗震领域常用的仿真软件，本文件提供了OpenSees拱桥模型，用于拱桥的抗震分析。(OpenSees arch bridge model)

笔者首先提出了煤岩变形破裂过程电磁辐射与应力耦合的概念,然后在实验研究、理论分析和数值模拟的基础上从力电耦合的角度研究了煤岩冲击矿压预测的电磁辐射法(ＥＭＥ)。研究结果表明:ＦＬＡＣ3Ｄ方法能对矿山巷道掘进过程煤岩内部应力场进行有效的数值模拟 电磁辐射信号主要来源于应力集中区,在场点监测到的电磁辐射信号主要是应力集中区煤岩变形破裂过程产生的 ＥＭＥ信号呈现出与煤岩内部应力变化相同的规律 利用力电耦合方法研究煤岩冲击矿压电磁辐射预测法是可行的。笔者最后还对未来煤岩冲击矿压电磁辐射预测法的研究进行了展望。-first author of coal and rock deformation and fracture process of electromagnetic radiation coupled with the concept of stress, then the experimental research, theoretical analysis and numerical simulations on the basis of Congli coupling angle of coal and rock rockburst forecast of electromagnetic radiation (EME). The results showed : FLAC3D method to mine tunneling process of coal and rock internal stress effective numerical simulation of electromagnetic radiation signal comes mainly from the stress concentration areas, the monitoring point to the presence of electromagnetic radiation signal is mainly concentrated stress coal rock deformation and fracture process of EME signal showing the internal rock and coal Stress changes in the s

android socket发送数据demoadsadada(asdfajfoaofja[safafafa)

运用深度学习模型实现图像的分类，主要包括卷积神经网络CNN和深信度网络DBN(Classification of images using deep learning model includes convolutional neural network CNN and belief network DBN.)

这个代码实现了ZYNQ的PL端的扩展串口功能,且可用于LINUX系统中，485/232都可使用，后续会继续更新(This code implements the extended serial port function of the PL end of ZYNQ, and can be used in LINUX system, 485/232 can be used, and will continue to be updated later.)

c语言编程软件Dev-Cpp最新中文版C programming language Dev-Cpp, the latest Chinese version(C programming language Dev-Cpp, the latest Chinese version)

魔兽世界月光宝盒 感觉挺好，希望大家喜欢

时频变换分析，主要用于信号分析时频变换，可以正常运行，欢迎一起学习(Time-frequency transform analysis, mainly used for signal analysis time-frequency conversion, can run normally, welcome to learn together)

LL1文法分析器，可以识别LL1文法，求出first集与follow集，生成分析表。(LL1 grammar analyzer, you can identify the LL1 grammar, find the first set and follow set, generate an analysis table.)

一个程序，创建二进制搜索树遍历它，变成另一种复制树和删除元素。 T稀土元素可以以不同的方式遍历。以下为用于遍历树的常用的方法. 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报 打分 发表评论 暂无评论