Design And Implementation Of Monitoring System For Transmitting Radio

With the continuous development of the economy,the number of routes and route traffic have shown an increasing trend,which has caused great challenges to the safety of air traffic control.At the same time,the rapid growth of flight volume has also raised the pressure on the safety of automatic reporting systems.In order to improve regulatory safety,air traffic control reporting system must increase the monitoring system to meet the large number of message delivery and improve communication security.At present,civil aviation communications systems in China basically construct internally dedicated DDN,ATM and satellite networks,which provide the basic network for the rapid data transfer between reporting systems.In order to find out the communication fault in real time and improv e the security and reliability of the traffic management service operation,this paper designs and implements a report monitoring system which can identify and analyze the message,update the message data timely and accurately,and ensure the automation System flight data more accurate and safe.In this paper,a report monitoring system is to automatically receive,collect,analyze,query and alert data messages on the existing automatic report equipment.The system is mainly divided into four modules: 1)packet processing module,the module to report data on the device to receive,collect and analyze;2)The message error classification module classifies and analyzes the messages received by the transmitting station monitoring system according to the error t ypes;3)configuration module,which achieves the message encoding design,modification and alarm information configuration;4)alarm module,the module according to the alarm configuration information of the reports classification,and the need to deal with the reports alarm.This system realizes the automation of the message processing,avoids the omission and repetition of the manual check-up.Tests show that the system basically meets the needs of civil aviation ATC radio monitoring.