The emulational experiment above-mentioned is performed in the lab using Delphi language as soft develop tool, using singlechip system as simulative generator and using RS-232 as interface between singlechip and computer.

• 最后，用Delphi语言作为软件开发工具，以单片机系统作为信号模拟发生器，以RS-232作为单片机与上位机的接口，用文中的方法进行了实验室仿真。