操作系统简易设计

程序对48个城市的TSP问题（城市坐标文件对应于48.txt）进行计算，求解路径和最优路径图如下。 48个城市结果，大的红*表示路径开始城市，途经城市依次用蓝色方块和红色*标示。 (Procedures of the 48 cities TSP problem (document coordinates corresponding to the city 48.txt) to calculate the optimal solution of the path and road map are as follows. The results of 48 cities, the path of the red* indicates the beginning of the city, passing through the city followed by the blue box and red* marked.)

OFDM信道估计MATLAB仿真程序，包含高斯信道和瑞利莱斯衰落信道，算法包括LS,MMSE,LMMSE,ALMMSE等(OFDM channel estimation MATLAB simulation program, including the Gaussian channel Rice and Rayleigh fading channel, algorithms include LS, MMSE, LMMSE, ALMMSE etc.)

密码锁,尚不能修改密码，技术味道，请见谅，望大家加以改进，期待(elec_code_lock)

说明：  c#上传文件的控件，支持ajax，非常好用(c# upload control, support for ajax, very easy to use)

wTerm-2 easy windows terminal

用于ply格式文件ascii与binary编码互相转换(ASCII and binary encoding used to ply file format conversion to each other)

oled显示屏测试源代码，可显示姓名学号(OLED display test source code, can display name and student number)

qrencode-3.4.4是一个用C语言编写的生成二维码(QR Code)的程序库，虽然是开源库，用法很简单，但是没有提供在VS系统下编译的项目文件，所以在windows下使用不太方便。为此，下面提供用VS 2010 编译生成静态库qrcodelib.lib。程序里已经包含VS2010编译好的库qrcodelib.lib

说明：  输入参数：某个web地址，端口号（默认80）。 连接成功后，提示，输入：某个文件名。例如index.jsp 获取文件成功后，输出发送的字节数和接收到的字节数。关闭(Input parameters: a web address, port number (default 80). Connection is successful, prompt, type: a file name. For example, access to the file index.jsp is successful, the output number of bytes sent and received bytes. Close)

说明：  aduc845的模数转换程序，C语言编写，keil C开发平台，内容简洁。(aduc845 the analog-digital conversion process, C language, keil C development platform, is kept brief.)