In this paper, a new method of DNC commun-ication system based on wireless is studied, it depicted the advantage of the wireless, and designed actual project, introduced ready-made integrated system and its function.

• 摘要提出了以无线通信方式实现DNC通讯方式，阐述了基于无线方式实现的优点，并设计切实可行的方案，介绍了已建成的集成系统和功能。