matlab八叉树的建立

说明：  和差波束测角法，程序比较简单，具有参考价值(Angle measurement with sum difference beam, with reference value)

西门子注册软件Sim_EKB_Install_2016_07_16(siemens Sim_EKB_Install_2016_07_16)

破解灰色的按钮,使灰色的铵钮变为正常,对于一些注册才能使用某些功能的软件有点用(Gray button to break, so that the ammonium gray button to normal, for a number of registration in order to use certain features of the software a bit by)

自动化领域的软件标准通讯接口OPC的封装，可以通过改类快速建立与OPC Server的通讯。该类目前支持2.0-automation software standard communication interface OPC package, can be reclassified with the rapid establishment of OPC Server communications. Such currently supports 2.0

说明：  基于QT的音乐播放器，简单易懂的QT训练小项目(Music player QT - based music player, easy to understand QT training small projects)

说明：  VHDL spi ad9910 for FTW

借鉴别人，欧拉回路，测试输入包含若干测试用例。每个测试用例的第1行给出两个正整数，分别是节点数N ( 1 < N < 1000 )和边数M；随后的M行对应M条边，每行给出一对正整数，分别是该条边直接连通的两个节点的编号（节点从1到N编号）。当N为0时输入结束。(Referring to others, Euler circuit, test input contains several test cases. The first line of each test case gives two positive integers, namely the number of nodes N (1 < N < 1000) and the number of edges M; the subsequent M lines correspond to M edges, and each line gives a pair of positive integers, which are the number of the two nodes directly connected to the edge (node numbers from 1 to N). When N is 0, the input ends.)

Capon法进行波达方向估计，该程序对3个不相干入射信号进行波达方向估计。(Capon method for DOA estimation, the program is irrelevant to the three incoming signals DOA estimation.)

进行base64格式转换的工具，程序简洁，方便移植。-for base64 format conversion tools, procedures simple and convenient transplantation.

7-zip source code (from github)