百问FreeSwitch（第三版）带书签目录方便阅读

IET包含控制学等在内的多个学科，官方投稿的Latex模板文档，在官网不太容易找到，现在上传，方便大家下载(IET includes many disciplines, such as cybernetics, etc. The Latex template documents submitted by the government are not easy to find on the official website. Now they are uploaded for download.)

说明：  建立滑变结构动力学模型，进行matlab编程验证了模型的有效性。((A sliding mode dynamic model is established, and MATLAB programming is used to verify the validity of the model.))

计算机组成原理试题12，提供给在校学生，或者考研需要者，希望能提供一些帮助-Principles of Computer Organization Test 12, made available to students at school, or study section for those who need it, hoping to provide some help

空中三角解析测量，用于摄影测量中的地面点位置测量(Aerial Triangular Analytical Measurement)

js点击按钮右下角弹出消息通知提示框代码，包含有 默认、成功、警告、危险4种消息提示框样式。(JS clicks the button to pop up the message notification box code in the lower right corner, which contains four message notification box styles: default, success, warning and danger.)

opnet下修改AODV路由协议，将min hop routing 改为min cost routing，附说明文档(opnet to modify the AODV routing protocol, the min hop routing changed to min cost routing, attached documentation)

说明：  功率谱反演法仿真大气湍流相位屏,程序非常标准，建议大家学习参考。(Simulation of atmospheric turbulence phase screen by power spectrum inversion)

说明：  全志f1c100s芯片双层PCB板，可直接打印(Dual layer PCB board of ALLWINNER f1c100s chip, which can be printed directly)

OFDM通信系统完整的收发Verilog代码(Verilog code of OFDM communication system)

cocos creator摘星星源码哈哈哈(star catcher hahahah)