多自由度newmark+SSI识别

emacs中文教程 其中包含了emacs下函数的编写和试调技巧 ，以及emacs的配置方法。上传一下与大家分享。(emacs Chinese tutorial which includes the preparation and trial skills transfer function under emacs and emacs configuration methods. Upload about to share with you.)

随机攻击的matlab代码，已调试。。。。。。。。。。。。。。。(Random attack matlab code)

说明：  齿轮清洗机编程实例，用于齿轮清洗 smart200编程(An Example of Gear Cleaner Programming for Smrt200 Programming of Gear Cleaning)

The use of CircleImageView controls, customize the use of PopupWindow, Contentprovider query the mobile phone contacts data, use frame by frame animation, customize adapter, use Activity of Dialog theme, transmit value between Activity.

说明：  pcb设计应用教材 用于pcb画板设计及其规则和设计中要注意的重点(Teaching material of PCB design applicationThe rules and key points in PCB drawing board design)

file to read windows

bit angle modulation example 1

matlab建立基于图像的视觉伺服模型仿真，结合机器视觉工具箱(Matlab establishes visual servo model simulation based on image and combines with Machine Vision Toolbox)

tidsp2407汇编程序例程，完整的源代码。-tidsp2407 assembler routines, complete source code.

基于HC138和HC595驱动数码管，仿真加C语言程序(Based on HC138 and HC595 driven digital control, simulation plus C language program)