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无线电干扰的改善一直以来是民航无线电通信面临的一项课题。近年来,民航飞行中高频通信设备的大量运用,导致无线电互调干扰现象更加频发和严重,同时也给航空通信管制工作造成了极大困扰和不便。解决高频互调干扰等无线干扰问题、确保无线电通信质量对于航空的安全飞行是必不可缺的。本文研究了民航事业高频通信中较为多见的互调干扰问题,并列举相关的应对措施,改善高频通信的通信质量。
The improvement of radio interference has always been a subject for civil aviation radiocommunication. In recent years, the extensive use of high-frequency communications equipment in civil aviation flights has led to more frequent and serious radio intermodulation interference and caused great inconvenience and inconvenience to the air traffic control. To solve the problem of radio interference such as high frequency intermodulation interference and ensure the quality of radio communication is indispensable for the safe flight of aviation. In this paper, the more common intermodulation interference problem in high frequency communication of civil aviation is studied, and the corresponding countermeasures are listed to improve the communication quality of high frequency communication.