chirp

俩个图像相减，得其差值图像,效果还不错，值得下载！(the cha of two map，it s very good.whatever,just to try.)

ecg generation in matlab

简单易懂，操作简便，很实用的matlab程序(Easy-to-read, easy to operate, it is useful matlab program)

说明：  太阳能发电，用于光伏并网的逆变器设计，很好用，PI调节，闭环(Solar power for grid-connected solar inverter design, easy to use, PI regulation, closed loop)

Matlab摄像机标定两种方法，张法和TSAI(Matlab camera calibration method, Zhang and TSAI)

双线性变换法设计Butterworth滤波器。分别画出滤波前和滤波后的时域图和频谱图。(Bilinear transform design Butterworth filter. Draw the pre-filter and the filtered time-domain and frequency spectrum.)

说明：  退火算法程序，经典优化算法，可以找到全局较好的点。(Annealing process, the classical optimization algorithm, can find a good point overall.)

Design and analyze of qam ofdm technique for wimax physical layer of communication systems

mexConnect函数详细介绍，Matlab与STK连接函数库(mexConnect function in detail, Matlab and STK connection library)

国际组织OMA的资料。OMA是有运营商组织的一个国际形的组织，更多的是从运营角度提供一些标准规范。(international organizations OMA information. OMA is the operator of a form of international organizations, more of the operation from the perspective of some standards and norms.)