摘要
论述了MODEM的技术发展现状,对其基本概念和易混淆术语作了必要的解释;通过典型应用实例,介绍了MODEM在雷达情报入网中的重要作用。
This paper presents current status of MODEM as well as some explanations to easily confused terms and basic concept on MODEM. The paper gives also some examples of typical applications which prove that MODEM plays an important role in radar data communication system.
关键词
调制解调器
信号编码
数据通信
雷达
Modulation and demodulation
Signal coding
Data communication
