民航甚高频邻近频率干扰抑制方法研究

Research on the Suppression Method of Civil Aviation VHF Adjacent Frequency Interference

伴随着航班流量的增长,无线电干扰的问题日渐突出,无线电干扰的出现影响了管制部门与机组的通话质量。管制扇区的增加,频率增多,导致同一台站的多个甚高频频率间隔过小,相互影响。本文将通过相关案例针对邻近频率干扰的抑制方法进行研究分析。

With the increase of flight flow, the problem of radio interference becomes more and more prominent, the emergence of radio interference affects the quality of communication between the control department and the crew. Increase of control sector, frequency increases, it leads to too small interval of multiple VHF frequencies in the same station, affect each other. This paper will study and analyze the methods of adjacent frequency interference suppression through related cases.