ADS-B signal generation system and method

Abstract

The invention discloses an ADS-B signal generation system, which comprises a signal generation unit, a signal detection unit, a signal transmission unit and a voltage supply unit, wherein the signal generation unit is used for acquiring signal information, the signal detection unit is used for detecting the signal information and acquiring an ADS-B response signal, the signal transmission unit is used for outputting the ADS-B response signal, and the voltage supply unit is used for providing working voltage for the signal generation unit and the signal detection unit. According to the invention, the ADS-B system and method can be used as a virtual radar to provide a control function, and the S-mode secondary radar and the ADS-B technology are combined, so that an aircraft continuously broadcasts own address code, height, latitude and longitude and other information in the flight process, and the safety performance of the traffic control system and method is improved.

Description

technical field [0001] The invention relates to the technical field of ADS-B systems and methods, in particular to a system and method for generating ADS-B signals. Background technique [0002] With the progress and development of the times, technology has become more and more mature with the development of the times, and people's requirements for efficiency are getting higher and higher. As the representative of transportation speed—the civil aviation industry, air transportation-related industries are also occupying an increasing proportion in society, and their requirements have become more stringent. [0003] At present, air traffic control is one of the most important links for air transportation related industries, and the core equipment of air traffic control is radar, but radar has the disadvantage of high construction cost and cannot be deployed in any area, so Radar-based air traffic control technology is not only expensive and cannot be widely used, but also onc...

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the present invention proposes a system and method for generating ADS-B signals to solve the technical problems in the prior art. The ADS-B system and method can be used as a virtual radar to provide control functions, and the S mode can be used twice. The combination of radar and ADS-B technology realizes that the aircraft continuously broadcasts information such as its own address code, altitude, longitude and latitude during flight, and improves the safety performance of traffic control systems and methods

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