DXFLibrary-master

信号进入信道，经过高斯噪声的干扰，经过QPSK调制以后的时延 (The signal enters the channel, after the interference of the Gaussian noise after a delay after the QPSK modulation)

Rss reader for a web design

说明：  Hex文件转bin文件，源码，可根据需要扩展更多的应用。(Hex convert to bin,source code. Maybe extend to other application.)

说明：  用C++的类的概念写的一个有关寻找一定范围内素数个数并把它们输出的C++源程序(With C++ The concept of the class written by a certain range to find the number of prime numbers and their output C++ Source)

Visual C++结合OpenGL做的一个3D场景。其中包含地形生成，场景漫游，碰撞检测，场景中模拟了河流，跳跃的鱼，喷泉，树木，水草，房屋，塔楼，楼梯，飘动的旗帜等等。第一人称视角，可以跳跃行走碰撞检测，模拟了白天黑夜等等！(Visual C++ with OpenGL to do a 3D scene. Which contains the terrain generation, scene roaming, collision detection, simulation of the river scene, jumping fish, fountains, trees, plants, houses, towers, stairs, waving flags and so on. First-person perspective, you can skip walking collision detection, simulation of the day and night, and more!)

该实验程序先向外部 SRAM 写入数据再读出，每一个存储空间逐一比较是否正确，如果一致说明没有问题，最后才写入自然数。(The experimental program first writes data to external SRAM and then reads it out. Each storage space compares correctly one by one. If there is no problem, the natural number will be written in the end.)

这是航标灯的代码，包含功能有gprs，gps定位，灯质，电池电压电流检测，等(This is the beacon lights of the code, including functions gprs, gps positioning, light quality, battery voltage and current detection, etc.)

说明：  Second use of visual studio

test return point or point as param

图片处理程序:仿windows画图，画矩形、画圆形、箭头、画笔、裁剪、缩放和旋转。(Picture Processing Program: Imitate windows drawing, draw rectangle, circle, arrow, brush, clipping, zooming and rotation.)