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Airborne weapon communication method and device

A technology of airborne weapons and communication methods, which is applied in the field of airborne weapon communication methods and devices, and can solve the problems of new weapons that cannot be quickly integrated and verified, external signal interference, data information leakage, etc.

Inactive Publication Date: 2019-01-29
CHINA NATIONAL AERO-TECHNOLOGY IMPORT & EXPORT CORPORATION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems in the existing technology, that is, to solve the problems that new weapons cannot be quickly integrated and verified on combat aircraft and that there is information leakage or interference by external signals during the wireless transmission of data

Method used

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  • Airborne weapon communication method and device
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  • Airborne weapon communication method and device

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Embodiment Construction

[0019] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.

[0020] It should be noted that, in the description of the present invention, the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance.

[0021] In addition, it should be noted that, in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a It is a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connectio...

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Abstract

The invention provides an airborne weapon communication method, which comprises steps: a first signal strength at a signal transmitting device is acquired; multiple second signal strengths at multiplesignal receiving devices are acquired; a signal with the minimum strength is selected from the multiple second signal strengths; according to the first signal strength and the signal with the minimumstrength, the loss value of a communication chain from the signal transmitting device to the signal receiving device is calculated; according to the loss value of the communication chain and the receiving sensitivity of the signal receiving device, the minimum transmitting power is determined; and the minimum transmitting power is used as the transmitting power of the signal transmitting device.Through adjusting the transmitting power of the signal, the transmission distance of the signal is further adjusted, and the signal can be submerged in the environmental noise at a relatively long distance, thus reducing the possibility of signal leakage.

Description

technical field [0001] The invention belongs to the field of avionics communication, and specifically provides an airborne weapon communication method and device. Background technique [0002] In the existing technology, the external airborne weapon fire control system uses wireless communication for data transmission, which can physically isolate the newly installed system and weapon from the original system, and does not need to upgrade the original system and circuit The improvement has realized the rapid integration and verification of new weapons on combat aircraft, but there is a possibility of information leakage or interference by external signals during the wireless transmission of data. [0003] Therefore, there is a need in the art for an airborne weapon communication method and device to solve the above problems. Contents of the invention [0004] In order to solve the above-mentioned problems in the prior art, that is, to solve the problems that new weapons c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B17/318H04B17/382H04W52/14H04W52/24
CPCH04B17/318H04B17/382H04W52/146H04W52/245
Inventor 朱金荣崔士儒张健程红军于挺
Owner CHINA NATIONAL AERO-TECHNOLOGY IMPORT & EXPORT CORPORATION