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Multi-mode combined receiving system for airborne radio navigation

A radio navigation and receiving system technology, applied in the field of aerospace, to achieve the effect of reducing weight and volume, reducing equipment failure rate, and accurate processing results

Pending Publication Date: 2019-10-25
北京安达维尔航空设备有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-mode combination receiving system for airborne radio navigation, thereby solving the aforementioned problems existing in the prior art

Method used

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  • Multi-mode combined receiving system for airborne radio navigation
  • Multi-mode combined receiving system for airborne radio navigation
  • Multi-mode combined receiving system for airborne radio navigation

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Embodiment

[0028] The present invention provides a multi-mode combination receiving system for airborne radio navigation, and the structural outline diagram of the device for installing the system is as follows figure 1 Shown, the circuit structure block diagram refers to figure 2 , the system is composed of power supply module, interface module, VIR (the general term for instrument landing system and omni-directional navigation aid system) receiver subsystem, automatic directional machine (ADF) subsystem and combined antenna, etc., the power supply module and interface module are connected, and the interface The modules are respectively connected with the VIR receiver subsystem and the automatic directional machine (ADF) subsystem, and the automatic directional machine (ADF) subsystem is connected with the combined antenna; and the power supply module, interface module, receiver subsystem, automatic directional machine subsystem and The combination antenna adopts an integrated combinat...

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Abstract

The invention provides a multi-mode combined receiving system for airborne radio navigation, relating to the aerospace field. The system comprises a power module, an interface module, a receiver subsystem, an automatic orientation machine subsystem and a combined antenna. The power module is connected to the interface module which is connected to the receiver subsystem and the automatic orientation machine subsystem, the automatic orientation machine subsystem is connected to the combined antenna, and the power module, the interface module, the receiver subsystem, the automatic orientation machine subsystem and the combined antenna are constructed in an integrated combination mode. According to the system, the weight and volume of the multi-mode combined receiving system for airborne radionavigation are reduced and the electromagnetic interference is weakened while the data sharing is achieved, a modular mode is established, and the problems of multiple types and a complicated interface cross-linking relationship of a radio navigation device are effectively solved.

Description

technical field [0001] The invention relates to the field of aerospace technology, in particular to a multi-mode combination receiving system for airborne radio navigation. Background technique [0002] In the field of modern aerospace, navigation is a very important technology. Usually, we refer to the process of guiding the carrier to sail according to the established route as navigation. The use of radio technology to navigate the entire (or part) process of carrier navigation is called radio navigation. So far, the radio navigation system is the most widely used navigation device in military and civil aviation in the world, and almost all military and civil aviation airports are equipped with radio navigation systems. [0003] However, the existing airborne radio navigation usually has many types of equipment, complex interface cross-linking relationships, cannot effectively realize data sharing, and has a high failure rate, requires multi-level maintenance, and high m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/20G01C21/00
CPCG01C21/20G01C21/00
Inventor 李贤文荣涛刘辉杨磊张金双
Owner 北京安达维尔航空设备有限公司
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