民航甚高频通信比选配置方案研究  

Best-Signal-Selection in Civil Aviation VHF Communication

作　　者：何洋 HE Yang(Civil aviation Wenzhou air traffic management station,Wenzhou 325024,China)

机构地区：[1]中国民用航空温州空中交通管理站,浙江温州325024

出　　处：《数字通信世界》2022年第9期18-20,25,共4页Digital Communication World

摘　　要：在民航甚高频通信应用场景中,一个管制扇区通常配置多个同频的甚高频收发台站来完善扇区覆盖。合理利用外置比选器的信号信噪比比选功能,可以在管制员与机组通信时自动完成最优收发台站的选择,保证管制通话质量及管制工作连续性。In the civil aviation VHF communication application scenario,a control sector is usually configured with multiple VHF transceiver stations with the same frequency to improve the sector coverage.Reasonable use of the best signal selection function of the external comparator can automatically complete the selection of the optimal transceiver station when the controller communicates with the crew,so as to ensure the quality of control calls and the continuity of control work.

关 键 词：甚高频通信 信号比选 信噪比比选器 

分 类 号：V243.1[航空宇航科学与技术—飞行器设计]