Civil aviation meteorology message converter

A civil aviation and converter technology, applied in the direction of instrumentation, electrical digital data processing, etc., can solve time-consuming and labor-intensive problems, achieve flexible and convenient deployment, reduce post-maintenance, and reduce hardware link equipment

Inactive Publication Date: 2016-06-01
BEIJING METLED INFORMATION TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The current operation is time-consuming and laborious, and there is an urgent need for a device that can easily and quickly convert codes and interfaces

Method used

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  • Civil aviation meteorology message converter
  • Civil aviation meteorology message converter

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Embodiment Construction

[0014] A civil aviation meteorological message converter, comprising a shell, a communication module and a code converter, the shell is provided with a serial interface for connecting to an international civil aviation telecommunication network and a network interface for connecting to a sending computer, the communication module and the The code converter is installed inside the casing; the communication module is provided with a UART module and a network module; the code converter is provided with a code conversion program, which is used to perform the interaction between the ITA2 encoding and the IA5 encoding for the input message. Conversion; the serial interface is connected with the code converter through the UART module, and the network interface is connected with the code converter through the network module.

[0015] like figure 1 As shown, the arrow indicates the data flow direction. The sending computer sends the message to the civil aviation meteorological message ...

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Abstract

The invention discloses a civil aviation meteorology message converter which comprises a shell, a communication module and a coding converter. The shell is provided with a serial interface and a network interface. The communication module is provided with a UART module and a network module. The serial interface is connected with the coding converter through the UART module. The network interface is connected with the coding converter through the network module. The civil aviation meteorology message converter is flexible and convenient to deploy and is directly connected to a corresponding transmitting terminal computer in an international civil aviation telecommunication network, and after installation and configuration are finished, the device automatically completes coded format conversion and communication protocol conversion. Hardware link equipment between the transmitting computer and the international civil aviation telecommunication network can be effectively reduced, flexibility is high, the failure rate is low, and hardware cost and later-period maintenance are effectively reduced.

Description

technical field [0001] The invention belongs to the field of civil aviation meteorological automatic observation, and relates to a civil aviation meteorological message converter. Background technique [0002] There are two types of airport weather reports: routine weather reports (METER) and special weather reports (SPECI). Routine weather reports are issued every hour or half an hour. This report describes the meteorological elements observed at the airport during a specified time. When the weather conditions at the airport deteriorate or improve significantly, in addition to the routine weather report, the airport meteorological office will issue a special weather report. These important weather changes include surface winds, visibility, significant changes in cloud base height, or the appearance or disappearance of severe weather. [0003] The international civil aviation telegram uses two encoding formats at the same time: ITA2 encoding and IA5 encoding, while curren...

Claims

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Application Information

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IPC IPC(8): G06F13/38
CPCG06F13/385
Inventor 何祁阳陈熙倩贾天泉张克宾唐玉华王聪刘毅张春雨
Owner BEIJING METLED INFORMATION TECH
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