Taking advantage of the reciprocity of rotary field phase shifters and nonreciprocity of ferrite circle polarizers, high power duplexing rotary field phase phase shifters are designed.
利用旋转场移相器的互易特性和铁氧体圆极化器的非互易特性,设计出高功率双工旋转场移相器。
The paperputs forward a new model for digital MSK modu1ation and demodulation based on with a digital carrier, this paper applies the digital MSK modulation technology to the full duplex multiplexing communication system.
本文在文献提出一种数字MSK调制解调模型基础上,将数字MSK调制技术应用到双工复接通信系统中。
This paper introduces a distributed duplex system with high availability in real-time application s.
本文介绍一个高可用性的分布式实时双工系统。
Development of two operating position punching and trimming die;
片簧冲孔切边双工位模具设计
Reasonable choice between the mining methods of single working face and double working face;
单双工作面采矿方法的合理选择