Automatic detecting system of S mode responder

An automatic detection and answering machine technology, applied in radio wave measurement systems, traffic control systems, measurement devices, etc., can solve problems such as low efficiency and large errors, and achieve the goal of simplifying test steps, improving work efficiency, and improving test coverage. Effect

Inactive Publication Date: 2014-04-16
SICHUAN JIUZHOU ELECTRIC GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides an automatic detection system for S-mode transponders to solve the technical problems of large errors and low efficiency caused by manual testing in the original transponder detection process

Method used

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  • Automatic detecting system of S mode responder
  • Automatic detecting system of S mode responder
  • Automatic detecting system of S mode responder

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Embodiment Construction

[0025] Certain terms are used, for example, in the description and claims to refer to particular components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as the way to distinguish components, but use the difference in function of the components as the criterion for distinguishing. In addition, the term "coupled" herein includes any direct and indirect electrical coupling means. Therefore, if it is described that a first device is coupled to a second device, it means that the first device may be directly electrically coupled to the second device, or indirectly electrically coupled through other devices or coupling means. connected to the second device. The following descriptions in the specification are preferred implementation modes for implementing the present invention, but the descriptions are for the purpose of illustrating the ...

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Abstract

The invention relates to the technical field of ATC responders, and discloses an automatic detecting system of an S mode responder. The automatic detecting system of the S mode responder comprises a control module, a signal processing module and a receiving and sending module, wherein the control module is used for sending inquiry data to the signal processing module, receiving responding data returned from the signal processing module, comparing and analyzing the responding data and originally-stored simulated responding data, and displaying the analyzed results; the signal processing module is used for analyzing and encoding the received inquiry data, then sending the inquiry data to the receiving and sending module, decoding the responding data returned from the receiving and sending module, generating a message format of the inquiry data and then sending the inquiry data to a control module; the receiving and sending module is used for achieving mutual transmission of signals between the receiving and sending module and the responder, and achieving frequency conversion, receiving and sending of the signals. According to the automatic detecting system of the S mode responder, accuracy detecting can be conducted on the specific field of the responding information of the S mode responder, manual detecting errors can be reduced, complex testing steps can be simplified, the testing period can be shortened, and working efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of air traffic control transponders, in particular to an automatic detection system for S mode transponders. Background technique [0002] In the air traffic control system, the airborne transponder may use a variety of modes to interact with the ground console. The so-called S mode is called the discrete site selection beacon system in the United States. Aircraft specifically call for inquiries. As the number of aircraft continues to increase, factors such as mutual interference, multipath phenomena, and limited A / C mode codes become factors that restrict the development of secondary radar systems and air traffic control systems. The aircraft equipped with the S-mode transponder has its own separate address code, and it will use the address code encoded by the machine to answer the ground inquiry, so that each inquiry can be directed to the selected aircraft, and the roll-call inquiry is realized. Respons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S7/40G01S13/93G08G5/00G08G5/04
CPCG01S7/4021G01S13/933
Inventor 朱润涛付俊森
Owner SICHUAN JIUZHOU ELECTRIC GROUP
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