对抗激光智能系统的激光振动传感器结构优化研究

V. Dudykevych, I. Opirskyy, Nazariy Dzianyi, Larysa Rakobovchuk, P. Garanyuk
{"title":"对抗激光智能系统的激光振动传感器结构优化研究","authors":"V. Dudykevych, I. Opirskyy, Nazariy Dzianyi, Larysa Rakobovchuk, P. Garanyuk","doi":"10.28925/2663-4023.2022.15.110123","DOIUrl":null,"url":null,"abstract":"One of the most vulnerable issues in the technical protection of information is the receipt of data, private or confidential, due to leakage through the optoelectronic channel, the main source of data is laser acoustic intelligence systems or laser microphones. There are active and passive methods of protection against laser acoustic reconnaissance systems (ACS). Active methods use various noisy or vibrating devices that pose a danger to human health. With passive protection, it is recommended to use either special corrugated windows or completely closed shutters, which create some inconvenience now. Detecting a working laser microphone is very difficult and in some cases technically impossible. For example, the removal of information using ACS occurs through glass building structures, usually windows. This article is devoted to the analysis of the principle of operation of laser systems of acoustic intelligence and passive methods of reading acoustic information. Triangulation laser sensors are designed for non-contact measurement and control of position, movement, size, surface profile, deformation, vibration, sorting, recognition of technological objects, measuring the level of liquids and bulk materials. Accordingly, they can be used to study the vibrational properties of glass and films applied to them. It is described the method of working with laser triangulation vibration sensors, which allows to study the deviations of glass from different manufacturers from sound vibrations, thereby investigating the anti-laser properties of existing glass, as well as different types of spraying and films. In addition, this method allows you to conduct and test deviations from sound vibrations for new types of glass, films and spraying, proving the results of spectral studies and their impact on the amplitude of vibration of the glass. The vibration sensor was adjusted and the software parameters were experimentally optimized to obtain the truest deviation values ​​required to work with sprayed samples for passive protection.","PeriodicalId":198390,"journal":{"name":"Cybersecurity: Education, Science, Technique","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"RESEARCH OF OPTIMIZATION OF LAMES OF THE LASER SENSOR OF VIBRATION TO COUNTER LASER INTELLIGENCE SYSTEMS\",\"authors\":\"V. Dudykevych, I. Opirskyy, Nazariy Dzianyi, Larysa Rakobovchuk, P. Garanyuk\",\"doi\":\"10.28925/2663-4023.2022.15.110123\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"One of the most vulnerable issues in the technical protection of information is the receipt of data, private or confidential, due to leakage through the optoelectronic channel, the main source of data is laser acoustic intelligence systems or laser microphones. There are active and passive methods of protection against laser acoustic reconnaissance systems (ACS). Active methods use various noisy or vibrating devices that pose a danger to human health. With passive protection, it is recommended to use either special corrugated windows or completely closed shutters, which create some inconvenience now. Detecting a working laser microphone is very difficult and in some cases technically impossible. For example, the removal of information using ACS occurs through glass building structures, usually windows. This article is devoted to the analysis of the principle of operation of laser systems of acoustic intelligence and passive methods of reading acoustic information. Triangulation laser sensors are designed for non-contact measurement and control of position, movement, size, surface profile, deformation, vibration, sorting, recognition of technological objects, measuring the level of liquids and bulk materials. Accordingly, they can be used to study the vibrational properties of glass and films applied to them. It is described the method of working with laser triangulation vibration sensors, which allows to study the deviations of glass from different manufacturers from sound vibrations, thereby investigating the anti-laser properties of existing glass, as well as different types of spraying and films. In addition, this method allows you to conduct and test deviations from sound vibrations for new types of glass, films and spraying, proving the results of spectral studies and their impact on the amplitude of vibration of the glass. The vibration sensor was adjusted and the software parameters were experimentally optimized to obtain the truest deviation values ​​required to work with sprayed samples for passive protection.\",\"PeriodicalId\":198390,\"journal\":{\"name\":\"Cybersecurity: Education, Science, Technique\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cybersecurity: Education, Science, Technique\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.28925/2663-4023.2022.15.110123\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cybersecurity: Education, Science, Technique","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.28925/2663-4023.2022.15.110123","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

摘要

信息技术保护中最脆弱的问题之一是接收数据,无论是私人的还是机密的,由于通过光电通道泄露,数据的主要来源是激光声学情报系统或激光麦克风。针对激光声侦察系统(ACS)的防护有主动和被动两种方法。主动方法使用各种对人体健康构成危险的噪声或振动装置。对于被动防护,建议使用特殊的波纹窗或全封闭的百叶窗,这在现在造成了一些不便。探测工作中的激光麦克风是非常困难的,在某些情况下在技术上是不可能的。例如,使用ACS可以通过玻璃建筑结构(通常是窗户)去除信息。本文分析了声智能激光系统的工作原理和被动读取声信息的方法。三角测量激光传感器是专为非接触式测量和控制的位置,运动,尺寸,表面轮廓,变形,振动,分类,识别技术对象,测量液体和散装材料的水平。因此,它们可以用来研究玻璃及其薄膜的振动特性。本文描述了使用激光三角振动传感器的方法,该方法可以研究不同制造商的玻璃与声音振动的偏差,从而研究现有玻璃的抗激光性能,以及不同类型的喷涂和薄膜。此外,该方法允许您对新型玻璃、薄膜和喷涂的声音振动偏差进行测试,证明光谱研究的结果及其对玻璃振动幅度的影响。对振动传感器进行了调整,并对软件参数进行了实验优化,以获得与喷涂样品进行被动保护所需的最真实偏差值。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
RESEARCH OF OPTIMIZATION OF LAMES OF THE LASER SENSOR OF VIBRATION TO COUNTER LASER INTELLIGENCE SYSTEMS
One of the most vulnerable issues in the technical protection of information is the receipt of data, private or confidential, due to leakage through the optoelectronic channel, the main source of data is laser acoustic intelligence systems or laser microphones. There are active and passive methods of protection against laser acoustic reconnaissance systems (ACS). Active methods use various noisy or vibrating devices that pose a danger to human health. With passive protection, it is recommended to use either special corrugated windows or completely closed shutters, which create some inconvenience now. Detecting a working laser microphone is very difficult and in some cases technically impossible. For example, the removal of information using ACS occurs through glass building structures, usually windows. This article is devoted to the analysis of the principle of operation of laser systems of acoustic intelligence and passive methods of reading acoustic information. Triangulation laser sensors are designed for non-contact measurement and control of position, movement, size, surface profile, deformation, vibration, sorting, recognition of technological objects, measuring the level of liquids and bulk materials. Accordingly, they can be used to study the vibrational properties of glass and films applied to them. It is described the method of working with laser triangulation vibration sensors, which allows to study the deviations of glass from different manufacturers from sound vibrations, thereby investigating the anti-laser properties of existing glass, as well as different types of spraying and films. In addition, this method allows you to conduct and test deviations from sound vibrations for new types of glass, films and spraying, proving the results of spectral studies and their impact on the amplitude of vibration of the glass. The vibration sensor was adjusted and the software parameters were experimentally optimized to obtain the truest deviation values ​​required to work with sprayed samples for passive protection.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信