摘要
简述了数字传声器系统的两部分:数据发送端和远程控制端的功能,硬件电路的设计,以及数据发送端和远程控制端之间的通信协议。并对比了数字传声器系统与模拟传声器两者各自的特点。
The digital microphone system can be divided into two parts--the data transmitter and the remote controller. The hardware circuit design of the system and the communication protocol between the two parts is roughly introduced in this article.
出处
《电声技术》
北大核心
2003年第2期44-46,共3页
Audio Engineering
