S_curve

编写一个简单的http client程序，从某个服务器获取某些对象，要求记录发送和接收的数据。-Write a simple http client program, access to certain objects from a server to require records to send and receive data.

wmi编技术和控制远程进程,需要认证到相应的机器.-wmi compilation and control of remote process

解决部分博客代码，次代码适用与各种博客，基本的开发流程也是如此-Blog part of the solution code, sub-code the application with a variety of blog, the development of the basic flow is also true

VC串口调试软件的源代码，还可以，挺好用(The source code of VC serial debug software)

将一个exe可执行文件设置为开机自启动项，通过修改注册表的SoftwareMicrosoftWindowsCurrentVersionRun项进行设置， 可执行文件在系统路径下  GetSystemDirectory(pFileName,MAX_PATH); //取系统路径 strcat(pFileName,"injectdll.exe");          //系统路径加injectdll.exe 此例中是将系统目录下的inject.exe设置为开机启动项，文件名可以自己修改。

说明：  实现了二进制卷积码的viterbi硬判,软判,以及穿孔卷积码(The viterbi hard, soft and perforated convolutional codes of binary convolutional codes are implemented.)

VC++编写的网络程序 小巧的端口扫描软件!-VC++ Prepared procedures for compact network port scanning software!

用matlab/simulink中s函数实现VCO(S function implementation with VCO in simulink)

MT4平台的背离指标,会有声音报警提示。非常好用(MT4 platform deviation indicators, there will be sound alarm prompts. Very useful)

说明：  实现了一个直接扩频系统，使用BPSK作为调制解调方法。并比较白噪声AWGN及瑞利衰落(rayleigh fading)环境下，误码率的影响。(There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run jakesmodel.m first 2] Then run bpsk_spread.m . 3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented 4] The resulting performance is stored in BER_awgn. 5] Now uncomment the Rayleigh Fading code in bpsk_spread.m file. 6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable. 7] Run the simulation. To compare the perfromances of the receiver using DSSS plot the BER_awgn and BER_ray >>semilogy([1:8],BER_awgn(1:8), g* ) hold on semilogy([1:8],BER_ray(1:8), -.b* ) hold on grid on )