FilePermission

C#写的一个客户端和服务器端的程序!-C# to write a client and server-side procedures !

he Art Of Computer Programming，著名计算机科学家高德纳（D.E.Knuth) 设计的计算机: MIX的虚拟机源码(he Art Of Computer Programming VM MIX)

安卓java模拟系统发送短信的功能，获得系统的权限。(The android Java simulation system, the function of the text get the permissions system.)

matlab实现hk算法,数据集使用任何UCI数据集即可(hk mathed use matlab)

he energy generated using a photovoltaic (PV) are depends mainly on meteorological factors such as temperature and solar radiation. Considering the high cost and the low efficiency of a PV system, it must operate at maximum power point (MPP) which changes with the load variations and weather conditions. This article presents the conception of a nonlinear controller for the DC-DC converter to retrieve a maximum power from photovoltaic systems (PV). This is affected via the control of duty cycle of the converter. The backstepping control is used to design the controller. The incremental conductance algorithm provides the output reference voltage PV to the backstepping controller. An integral Action is added in order to render the controller robust against changes of parameters and perturbations. The proposed controller performance is assessed by numerical simulations under changing atmospheric conditions(efficiency of a PV system, it must operate at maximum power point (MPP) which changes with the load variations and weather conditions. This article presents the conception of a nonlinear controller for the DC-DC converter to retrieve a maximum power from photovoltaic systems (PV). This is affected via the control of duty cycle of the converter. The backstepping control is used to design the controller. The incremental conductance algorithm provides the output reference voltage PV to the backstepping controller. An integral Action is added in order to render the controller robust against changes of parameters and perturbations. The proposed controller performance is assessed by numerical simulations under changing atmospheric conditions)

在VS 2008 平台下用C#语言编写的Socket通讯程序，采用异步模式，包括客户端和服务器两项源码，简单易懂，适合初学者，经测试可用

java实现的ip扫描程序。-realized ip scanning procedures.

msgina代码修改此代码生成dll替换winxp中的msgina.dll可以设置xp登录方式(Msgina code to modify this code to generate DLL to replace msgina. DLL in WinXP can set the way of XP login)

c语言初学者必备的一些知识，大学c语言课程很好的辅助课件(c language for beginners some of the necessary knowledge, university c language courses good supporting courseware)

说明：  java 入门到精通 从最简单的开始讲到最后的框架(java Entry to mastery Programming development)