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说明：  欠定盲源分离是典型的信号处理问题，最早起源于鸡尾酒问题，目前作为一类具有挑战性数学问题，本文给出了混合矩阵的一种估计方法的matlab(Underdetermined blind source separation is a typical signal processing problem, which originated from cocktail problem. At present, as a kind of challenging mathematical problem, this paper presents a matlab estimation method of mixed matrix)

短小精悍的PPP协议在C51上的实现，分为LCP PAP IPCP三个阶段(PPP protocol)

可实现Tsai两步法及张正友算法的相机单目标定，内有说明文档，最后得到内外方位元素(Single camera calibration of a Tsai two step camera and zhang zheng you algorithm)

AutoCAD多重拷贝命令。 命令名称：MulCopy 命令功能：本程序以代替AutoCAD中原有的Copy命令，当进行多重拷贝时，避免了使用Copy命令时出现提示语需要键入“M”的烦琐。当不需继续多重拷贝时，可按回车或鼠标右键结束。-Multiple copies of AutoCAD commands. Command name: MulCopy command functions: This procedure to replace the Central Plains AutoCAD Some Copy command, when multiple copies, the Copy command to avoid the use of language when the need for prompt, type

一款HTML5音乐播放器，这款播放器的背景是黑色质感状的，看起来非常炫酷(A HTML5 music player. The background of this player is black texture. It looks very cool.)

说明：  ds1302时钟c语言驱动源码，适用于51单片机开发板。(DS1302 clock C language driver source code, suitable for 51 single chip development board.)

这是qt游戏，跟普通我们玩的打飞机差不多,虽然界面不怎么地，不过也算是一个成功的案例，欢迎下载，这是转载别人的，希望可以帮到大家学习~

说明：  风格的网格布局css画廊。网格布局采用mnry制作，(Style grid layout CSS gallery. The grid layout is made by mnry.)

说明：  这是一个实现陀螺仪数据用LABVIEW读取的办法(This is a way to read gyroscope data with LabVIEW)

以上是一款扫描仪的测量程序，此程序安装数模3D编写。使用PCDMIS软件可离线模拟测量路径。直观了解测量过程。(Above is a scanner measurement program, which installs digital and analog 3D programming. PCDMIS software can be used to simulate the measurement path offline. Visual understanding of the measurement process.)