基于量子压缩感知的宽带射频信号测量

IF 0.8 4区 物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY 物理学报 Pub Date : 2023-01-01 DOI:10.7498/aps.72.20230398
Han Yan-Rui, Li Wei, Zang Yan-hua, Yang Chang-gang, Chen Rui-Yun, Zhang Guo-Feng, Qin Cheng-Bing, Hu Jian-Yong, Xiao Lian-Tuan
{"title":"基于量子压缩感知的宽带射频信号测量","authors":"Han Yan-Rui, Li Wei, Zang Yan-hua, Yang Chang-gang, Chen Rui-Yun, Zhang Guo-Feng, Qin Cheng-Bing, Hu Jian-Yong, Xiao Lian-Tuan","doi":"10.7498/aps.72.20230398","DOIUrl":null,"url":null,"abstract":"With the rapid development of radio frequency technology such as radar, electronic warfare and 5G communication, the measurement and real-time spectrum characterization of broadband radio frequency signals become increasingly important. The traditional Radio frequency signal real-time measurement technology is limited by the sampling rate of analog-todigital converter and the digital signal processing ability, and has the problems of narrow measurement band, large data volume, and susceptibility to electromagnetic interference. This paper proposes a Radio frequency signal measurement technology based on quantum compression sensing, which uses integrated electro-optical crystal as Radio frequency sensor, and constructs a compression sensing machine by modulating the photon wave function of the measured Radio frequency signal to realize the compression measurement of broadband Radio frequency signal,significantly improving the spectrum sensing bandwidth. The experiment demonstrated the long-term spectrum monitoring of power frequency and intermediate frequency high voltage signals, and the real-time spectrum measurement of high frequency Radio frequency signals. Under the Fourier limit spectrum resolution, the real-time spectrum analysis bandwidth of GHz magnitude is realized, and the data compression rate reaches 1.7×10-5, which can meet the needs of 5G wireless communication, cognitive radio and other applications for broadband Radio frequency signal spectrum measurement, and provide a new technical path for the development of next-generation broadband spectrum sensing technology.","PeriodicalId":6995,"journal":{"name":"物理学报","volume":"5 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Broadband Radio Frequency signal measurement based on quantum compression sensing\",\"authors\":\"Han Yan-Rui, Li Wei, Zang Yan-hua, Yang Chang-gang, Chen Rui-Yun, Zhang Guo-Feng, Qin Cheng-Bing, Hu Jian-Yong, Xiao Lian-Tuan\",\"doi\":\"10.7498/aps.72.20230398\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With the rapid development of radio frequency technology such as radar, electronic warfare and 5G communication, the measurement and real-time spectrum characterization of broadband radio frequency signals become increasingly important. The traditional Radio frequency signal real-time measurement technology is limited by the sampling rate of analog-todigital converter and the digital signal processing ability, and has the problems of narrow measurement band, large data volume, and susceptibility to electromagnetic interference. This paper proposes a Radio frequency signal measurement technology based on quantum compression sensing, which uses integrated electro-optical crystal as Radio frequency sensor, and constructs a compression sensing machine by modulating the photon wave function of the measured Radio frequency signal to realize the compression measurement of broadband Radio frequency signal,significantly improving the spectrum sensing bandwidth. The experiment demonstrated the long-term spectrum monitoring of power frequency and intermediate frequency high voltage signals, and the real-time spectrum measurement of high frequency Radio frequency signals. Under the Fourier limit spectrum resolution, the real-time spectrum analysis bandwidth of GHz magnitude is realized, and the data compression rate reaches 1.7×10-5, which can meet the needs of 5G wireless communication, cognitive radio and other applications for broadband Radio frequency signal spectrum measurement, and provide a new technical path for the development of next-generation broadband spectrum sensing technology.\",\"PeriodicalId\":6995,\"journal\":{\"name\":\"物理学报\",\"volume\":\"5 1\",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"物理学报\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.7498/aps.72.20230398\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"物理学报","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.7498/aps.72.20230398","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

摘要

随着雷达、电子战、5G通信等射频技术的快速发展,宽带射频信号的测量和实时频谱表征变得越来越重要。传统的射频信号实时测量技术受模数转换器采样率和数字信号处理能力的限制,存在测量频带窄、数据量大、易受电磁干扰等问题。本文提出了一种基于量子压缩感知的射频信号测量技术,采用集成电光晶体作为射频传感器,通过调制被测射频信号的光子波函数构造压缩感知机,实现宽带射频信号的压缩测量,显著提高了频谱感知带宽。实验演示了工频和中频高压信号的长期频谱监测,以及高频射频信号的实时频谱测量。在傅里叶极限频谱分辨率下,实现了GHz量级的实时频谱分析带宽,数据压缩率达到1.7×10-5,可满足5G无线通信、认知无线电等应用对宽带射频信号频谱测量的需求,为下一代宽带频谱传感技术的发展提供了新的技术路径。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Broadband Radio Frequency signal measurement based on quantum compression sensing
With the rapid development of radio frequency technology such as radar, electronic warfare and 5G communication, the measurement and real-time spectrum characterization of broadband radio frequency signals become increasingly important. The traditional Radio frequency signal real-time measurement technology is limited by the sampling rate of analog-todigital converter and the digital signal processing ability, and has the problems of narrow measurement band, large data volume, and susceptibility to electromagnetic interference. This paper proposes a Radio frequency signal measurement technology based on quantum compression sensing, which uses integrated electro-optical crystal as Radio frequency sensor, and constructs a compression sensing machine by modulating the photon wave function of the measured Radio frequency signal to realize the compression measurement of broadband Radio frequency signal,significantly improving the spectrum sensing bandwidth. The experiment demonstrated the long-term spectrum monitoring of power frequency and intermediate frequency high voltage signals, and the real-time spectrum measurement of high frequency Radio frequency signals. Under the Fourier limit spectrum resolution, the real-time spectrum analysis bandwidth of GHz magnitude is realized, and the data compression rate reaches 1.7×10-5, which can meet the needs of 5G wireless communication, cognitive radio and other applications for broadband Radio frequency signal spectrum measurement, and provide a new technical path for the development of next-generation broadband spectrum sensing technology.
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
物理学报
物理学报 物理-物理:综合
CiteScore
1.70
自引率
30.00%
发文量
31245
审稿时长
1.9 months
期刊介绍: Acta Physica Sinica (Acta Phys. Sin.) is supervised by Chinese Academy of Sciences and sponsored by Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences. Published by Chinese Physical Society and launched in 1933, it is a semimonthly journal with about 40 articles per issue. It publishes original and top quality research papers, rapid communications and reviews in all branches of physics in Chinese. Acta Phys. Sin. enjoys high reputation among Chinese physics journals and plays a key role in bridging China and rest of the world in physics research. Specific areas of interest include: Condensed matter and materials physics; Atomic, molecular, and optical physics; Statistical, nonlinear, and soft matter physics; Plasma physics; Interdisciplinary physics.
期刊最新文献
Simulation method of urban evacuation based on mesoscopic cellular automata Medium Correction to Gravitational Form Factors Research progress of applications of freestanding single crystal oxide thin film Research progress of ultra-high spatiotemporal resolved microscopy High-fidelity single-qubit gates of a strong driven singlet-triplet qubit
×
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
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1