GCC

distributes points around a given point

说明：  matlab中最优化函数fmincon 求解非线性规划问题(fmincon used to solve nonlinear programming problem)

三站平面时差定位的MATLAB仿真和GDOP图.(MATLAB simulation and GDOP diagram of three station plane time difference positioning.)

K-meansK-meansK-meansK-meansK-means

c++与matlab混合编程，主成分分析示例(the current programs demonstrate the priciple component analysis with matlab and c plus plus)

空时码和mimoofdm系统相结合的matlab程序(Space-time code and mimoofdm system combining matlab program)

Read and write miniSEED file

关于PCA算法的调用程序，傻瓜式操作，直接运行，附带样本数据文档，很好的帮助初学者。 一看就懂！可以任意更改样本！(Calls on the PCA algorithm procedure, Fool operation, direct running, with sample data files, a good help for beginners. Understand at a glance! Samples can be changed!)

说明：  数字水印技术是当前比较流行的防盗版技术，本程序包括水印的嵌入，一般攻击，水印提取，水印的检测(digital watermarking technology is currently more popular anti-piracy technology, the process includes the embedded watermark, the general attack Extraction watermark, watermark detection)

image watermarking method