猜拳游戏

这个程序可以计算给定点处的小区信号范围覆盖。-is program computes a map of visibility from a selected point on a topography. It has been written to help the search for radio relay best location. Because it considers only direct line of sight, it gives a good estimation for possible radio link for short distances only (less than 10 km), neglecting curvature of the Earth, Fresnel zone and atmospheric refraction on radio waves propagation. The program computes the relative elevation angle of the mask for each point (the angle is null or negative if the point is visible). The function needs a digital elevation model Z and associated (X,Y) vectors or matrices of coordinates (same unit as Z), position of the point (X0,Y0), the antenna height H0 (for instance 4 m), and the hypothetic antenna height Ha on each topography points (for instance 3 m). When no output argument is given, the function plots a map of the results (color map of mask angles, and blank for visible points, see example screenshot). The s

说明：  EMR的开发包,开发医疗软件的时候可以用来学习参考(EMR development kit, when developing medical software can be used for learning reference)

这是一个jsp开发的CMS(网站内容发布)系统源码，非常值得看。-This is a CMS(content management system) developed with jsp, it is worth to learn.

说明：  最小二乘法解包裹算法可以在光栅法三维重建时由相对相位求取绝对相位。(The least square unwrapping algorithm can obtain the absolute phase from the relative phase in the three-dimensional reconstruction of raster method.)

说明：  含时间序列的多重分形交叉相关性分析，非对称交叉相关性分析等程序，可用于论文写作、科研等方面(The programs of multifractal cross-correlation analysis and asymmetric cross-correlation analysis with time series can be used in paper writing and scientific research)

随着价格降低，STM32变得越来越流行了，这是入门STM32的好资料。(With the cost going down, STM32 is becoming more and more popular. This is a good document for those who want to study STM32.)

说明：  一个简单的画图板，基于java界面设计，可以参考入门。(A simple drawing board, based on java interface design, you can refer to the introduction.)

说明：  程序使用多相位屏，模拟空间大气湍流模型，可运行(Simulation of atmospheric turbulence model with multi-phase screen)

修改后的PCA进行人脸识别的Matlab代码 -Revised PCA for Face Recognition Matlab code

一个在Turbo C中使用的完整的DOS输入输出管理系统-a Turbo C in the integrity of the DOS input and output management system