主要是这几次的作业，有模拟计算器，子集划分，停车场管理，学籍管理...

教师抽象基类及其派生的特聘教授，责任教授，教学人员，研究人员等派生类．-teachers abstract base class and its derived Chair Professor, Professor responsibility, teaching staff, researchers and other derived class.

standford database.sta ndford database

AspcnUP 上传组件-AspcnUP

用vc实现mp3的解码，其中各个基本的功能函数都有的。希望对大家有所帮助。-VC program to realize decode of mp3,all basical function is valuable.And i hope it is helpful for you

用C#写的一个计算机登录的小程序，能够实现加减乘除等基本功能，是在vs2013上用C#语言开发的，是一个非常实用的一个小程序，可供平常用C#写代码时的参考思路

一个小程序名字叫“封装了模块列举功能的类”-a small program called the "Packaging of functional modules listed the category"

简要介绍随机过程，其中包括期望点的条件，更新过程，Mark-Shikishima链

usb接口相关程序,涉及到USB接口的控制方法,数据传输等.-USB interface related program including USB Interface control, data transfer and so on.

接收单元，我们采用的原理和调频收音机原理一样。图3为接收电路，以专用调频接收模块IC1 TDA7021T为核心，经解调后的音频信号从脚输出，送到IC2 LM386作功率放大，推动耳机发声。三极管BG9018等组成高频放大级，以提高接收灵敏度。调节可调电容器C23可以改变接收频率，使其对准发射机的发射频率。-Receiving unit, we have adopted the principle and the principle of like FM radio. Figure 3 for the receiver circuit to a dedicated IC1 TDA7021T FM receiver module as the core, after demodulation of the audio signal after the output from the feet, to make IC2 LM386 power amplifier, and promote sound headphones. BG9018 triode composed of high-frequency amplification level in order to improve receiver sensitivity. Conditioning adjustable capacitor C23 can change the receiver frequency so that it fired at the transmitter frequency.

自己编写的串口通信的源代码，对初学者非常实用。-I have written the source code of the serial communication, is very useful for beginners.