System and method for digitally controlling radio transmitter in real time

Abstract

The invention discloses a system for digitally controlling a radio transmitter in real time, which has high reliability and prevents the radio transmitter from generating failure. The system comprises a radio control subsystem and a remote end control subsystem, wherein the radio control subsystem is used for carrying out direct control on the emission of the radio transmitter, amplifying a meteorological information signal received by the subsystem and carrying out impedance matching with the previous-stage meteorological system to reduce the interference of an external noise interference signal on the available information of the subsystem; the subsystem also provides physical signal isolation on the previous-stage meteorological system and the radio transmitter; and the remote control subsystem is connected with the radio control subsystem and used for carrying out remote end control on the radio control subsystem under the unattended condition. The invention also discloses a method for digitally controlling a radio transmitter in real time.

Description

technical field [0001] The invention relates to a system for digitizing and real-time controlling a radio transmitter, in particular to a system for controlling an airplane-oriented digital radio, and a method for using the system. Background technique [0002] In recent years, as the total turnover of air transport in my country has continued to grow at a high speed, the volume of aviation business has also increased significantly. With the rapid growth of air traffic, transportation safety has become an increasingly important topic, which has attracted the attention of operating agencies and air traffic management departments. With the rapid growth of aviation traffic, flights are increasingly dependent on the meteorological information transmitted by the radio transmitter. The traditional radio transmitter transmission method has low reliability. Once the radio transmitter fails and is interrupted, it takes a long time to recover. , It is a great hindrance to the safe op...

AI Technical Summary

Problems solved by technology

With the rapid growth of aviation traffic, flights are increasingly dependent on the meteorological information transmitted by the radio transmitter. The traditional radio transmitter transmission method has low reliability. Once the radio transmitter fails and is interrupted, it takes a long time to recover. , which greatly hinders the safe operation of the flight

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