UWB Radiation Effects on UAV Data Link System

ZHANG Tao 1; CHEN Ya-zhou 1; TIAN Qing-min 2; CHENG Er-wei 1

doi:10.13296/j.1001-1609.hva.2013.08.001

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UWB Radiation Effects on UAV Data Link System

更新时间：2025-04-26

- UWB Radiation Effects on UAV Data Link System
- High VoltageApparatus Vol. 49, Issue 8, Pages: 21-25(2013)
- 作者机构：
  
  1. 军械工程学院静电与电磁防护研究所
  2. 军械工程学院无人机工程系数据链系统教研室
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2013.08.001
  CLC： TN919.2
- Published：2013
- 稿件说明：
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[1]张涛,陈亚洲,田庆民,程二威.某型无人机数据链系统超宽带辐照效应[J].高压电器,2013,49(08):21-25.

ZHANG Tao 1, CHEN Ya-zhou 1, TIAN Qing-min 2, et al. UWB Radiation Effects on UAV Data Link System[J]. High voltageapparatus, 2013, 49(8): 21-25.
[1]张涛,陈亚洲,田庆民,程二威.某型无人机数据链系统超宽带辐照效应[J].高压电器,2013,49(08):21-25. DOI： 10.13296/j.1001-1609.hva.2013.08.001.

ZHANG Tao 1, CHEN Ya-zhou 1, TIAN Qing-min 2, et al. UWB Radiation Effects on UAV Data Link System[J]. High voltageapparatus, 2013, 49(8): 21-25. DOI： 10.13296/j.1001-1609.hva.2013.08.001.

摘要

无人机数据链系统是无人机系统的核心组成部分

为了验证其在超宽带电磁脉冲（UWB）场环境下的安全性及可靠性

在开阔场搭建了UWB电磁脉冲辐射系统。利用UWB电磁脉冲辐射系统对无人机数据链系统进行辐照效应实验。实验结果表明:单次触发的UWB辐射场不会对无人机数据链系统产生干扰;在连续触发条件下

无人机数据链系统会出现失锁现象

此效应与触发频率和辐照场强有关

且辐照场强与触发频率成反比关系。通过分析得知

无人机数据链路系统受UWB电磁脉冲辐射场干扰的能量耦合通道为"后门"耦合。

Abstract

Unmanned Aerial Vehicle（UAV） data link system is the core part of the UAV system.In order to verify the safety and reliability of UAV in the ultra-wideband（UWB） electromagnetic pulse field environment

UWB electromagnetic pulse radiation system is set up in the open field.Using this system

experiments on irradiation effect for UAV data link system are implemented.Experimental results show that: the UWB radiation field of single trigger does not interfere with the UAV data link system;In the continuous trigger conditions

UAV data link system will appear the phenomenon of loss of lock

and this phenomenon is related with the triggering frequency and irradiation field strength and has inversely proportional relationship to irradiation field strength and triggering frequency.Analysis on results shows that the energy coupling channel between UAV data link systems and UWB electromagnetic pulse radiation system is the way of "back door" coupling.

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