model-updating

说明：  数字通信系统的仿真，全matlab代码，实测可用(Digital communication system simulation, full matlab code, measurement available)

说明：  针对非合作遥感影像坐标偏差问题，根据google earth球面距离算法，给予自动修正。(For non-cooperation in remote sensing image coordinates of deviation, according to google earth spherical distance algorithm to give automatic correction.)

可以利用MATLAB编写GDSII图形文件，GDSII是一种时序提供格式，用于设计工具、计算机和掩膜制造商之间进行半导体物理制板的数据传输。得以普遍应用，成为半导体工业最常用的文件格式。在成为工业标准之前，GDSII最初始于GE Calma公司。GDSII格式对分布于每一个制作层的电路单元进行全面描述。这种格式是基于二进制的独立平台。电路单元可包含诸如多晶硅（两维域），连线和其他用于分级设计的单元件。(The program can be used to write GDSII format file. GDSII stream format, common acronym GDSII, is a database file format which is the de facto industry standard for data exchange of integrated circuit or IC layout artwork. It is a binary file format representing planar geometric shapes, text labels, and other information about the layout in hierarchical form. The data can be used to reconstruct all or part of the artwork to be used in sharing layouts, transferring artwork between different tools, or creating photomasks.)

绘制应力场云图，其中还提供了一个解释如何调用程序的文件(plot stress field contour)

ti DM642 lab513 videofft realtimedsp

用于零和博弈的算法程序，直接用，拿走不谢(For the zero - sum game algorithm procedures, directly used by)

说明：  MATLAB 测试&测量板块发表的帖子:请教Matlab关于ERA(特征系统实现算法)中的几个问题(MATLAB testing & measurement plate published posts: consult MATLAB about ERA(feature system implementation algorithm) in a few questions)

双音多频 DTMF（Dual Tone Multi Frequency），双音多频，由高频群和低频群组成，高低频群各包含4个频率。(Dual-tone multi-frequency signaling (DTMF) is used for telecommunication signaling over analog telephone lines in the voice-frequency band between telephone handsets and other communications devices and the switching center. The version of DTMF that is used in push-button telephones for tone dialing is known as Touch-Tone. It was developed by Western Electric and first used by the Bell System in commerce, using that name as a registered trademark. DTMF is standardized by ITU-T Recommendation Q.23. It is also known in the UK as MF4.)

很好的一个人脸检测代码，基于matlab(good a face detection code, based on Matlab)

基于matlab的 脑部ct图像自动分割 自动分割出脑白质(Ct brain matlab-based Automatic Segmentation automatic segmentation of white matter)