基于多节点协作的鲁棒可见光智能定位

刘思聪; 苏丹萍; 卫天阔; 王先耀

doi:10.11959/j.issn.1000-0801.2023103

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基于多节点协作的鲁棒可见光智能定位

专题：可见光通信 | 更新时间：2024-06-05

- 基于多节点协作的鲁棒可见光智能定位
- Multi-node cooperation based robust visible light intelligent positioning
- 电信科学 2023年39卷第5期页码：28-41
- 作者机构：
  
  1. 厦门大学信息学院，福建厦门 361005
  2. 东南大学移动通信国家重点实验室，江苏南京 210096
- 作者简介：
  
  [ "刘思聪（1989- ），男，厦门大学信息学院副教授，东南大学移动通信国家重点实验室副教授，主要研究方向为可见光通信与感知、通感融合、压缩感知、无线AI等" ]
  [ "苏丹萍（1998- ），女，厦门大学信息学院硕士生，主要研究方向为可见光定位和可见光通信" ]
  [ "卫天阔（2000- ），男，厦门大学信息学院硕士生，主要研究方向为压缩感知和可见光通信" ]
  [ "王先耀（1998- ），男，厦门大学信息学院硕士生，主要研究方向为压缩感知和可见光定位" ]
- 基金信息：
  
  国家自然科学基金资助项目;The National Natural Science Foundation of China(61901403);东南大学移动通信国家重点实验室开放研究基金资助课题;The Open Research Fund of National Mobile Communications Research Laboratory, Southeast University(2023D10);厦门市自然科学基金资助项目;The Natural Science Foundation of Xiamen(3502Z20206039)
- DOI：10.11959/j.issn.1000-0801.2023103
  中图分类号： TP393
- 网络出版日期：2023-05，
  
  纸质出版日期：2023-05-20
- 稿件说明：
移动端阅览
刘思聪, 苏丹萍, 卫天阔, 等. 基于多节点协作的鲁棒可见光智能定位[J]. 电信科学, 2023,39(5):28-41.

Sicong LIU, Danping SU, Tiankuo WEI, et al. Multi-node cooperation based robust visible light intelligent positioning[J]. Telecommunications science, 2023, 39(5): 28-41.
刘思聪, 苏丹萍, 卫天阔, 等. 基于多节点协作的鲁棒可见光智能定位[J]. 电信科学, 2023,39(5):28-41. DOI： 10.11959/j.issn.1000-0801.2023103.

Sicong LIU, Danping SU, Tiankuo WEI, et al. Multi-node cooperation based robust visible light intelligent positioning[J]. Telecommunications science, 2023, 39(5): 28-41. DOI： 10.11959/j.issn.1000-0801.2023103.

摘要

可见光通信凭借频谱资源丰富、不易受电磁污染和绿色安全等优势有望成为6G的关键备选技术之一，也给高精度室内定位提供了新的思路。然而，在可用作锚点的LED数量不足或被严重遮挡等恶劣室内环境下，定位精度会大幅下降。为此，研究了一种基于多节点协作的鲁棒可见光智能定位方法，在考虑可见光非视距传播和用户终端朝向动态变化的情况下，通过建立用户终端之间的协作定位机制获取互信息增益，并设计一种卷积-循环神经网络，且对协作定位精度性能进行了理论分析。仿真结果表明，引入协作定位机制能有效提高恶劣条件下的定位性能。

Abstract

Visible light communication is expected to be one of the key alternative technologies for 6G with the advantages of abundant spectrum resources

less susceptibility to electromagnetic pollution and green safety

which also provides a new idea for high-precision indoor positioning.However

the positioning accuracy can be significantly degraded in the harsh indoor environment where LED that can be used as an anchor is insufficient or severely blocked.Therefore

a robust visible light intelligent positioning method based on multi-node cooperation was investigated.Considering the non-line-of-sight propagation of visible light and the dynamic change of user terminal orientation

a cooperative localization mechanism between user terminals was established to obtain mutual information gain and a convolutional-recurrent neural network was designed

and the theoretical analysis of cooperative localization accuracy performance was carried out.Simulation results show that the introduction of the cooperative localization mechanism can effectively improve positioning performance under harsh conditions.

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references

SECO-GRANADOS G , ,LÓPEZ-SALCEDO J JIMÉNEZ-BAÑOS D , et al . Challenges in indoor global navigation satellite systems:unveiling its core features in signal processing [J ] . IEEE Signal Processing Magazine , 2012 , 29 ( 2 ): 108 - 131 .

ZAFARI F , GKELIAS A , LEUNG K K . A survey of indoor localization systems and technologies [J ] . IEEE Communications Surveys ＆ Tutorials , 2019 , 21 ( 3 ): 2568 - 2599 .

中国移动通信有限公司研究院 . 6G 可见光通信技术白皮书（2022） [R ] . 2022 .

China Mobile Research Institute . 6G visible light communication technology white paper (2022) [R ] . 2022 .

迟楠 . LED 可见光通信技术 [M ] . 北京 : 清华大学出版社 , 2013 .

CHI N . LED visible light communication technologies [M ] . Beijing : Tsinghua University Press , 2013 .

PATHAK P H , FENG X T , HU P F , et al . Visible light communication,networking,and sensing:a survey,potential and challenges [J ] . IEEE Communications Surveys ＆ Tutorials , 2015 , 17 ( 4 ): 2047 - 2077 .

LUO J H , FAN L Y , LI H S . Indoor positioning systems based on visible light communication:state of the art [J ] . IEEE Communications Surveys ＆ Tutorials , 2017 , 19 ( 4 ): 2871 - 2893 .

ZHUANG Y , HUA L C , QI L N , et al . A survey of positioning systems using visible LED lights [J ] . IEEE Communications Surveys ＆ Tutorials , 2018 , 20 ( 3 ): 1963 - 1988 .

WYMEERSCH H , LIEN J , WIN M Z . Cooperative localization in wireless networks [J ] . Proceedings of the IEEE , 2009 , 97 ( 2 ): 427 - 450 .

LI X , ZHANG R , HANZO L . Cooperative load balancing in hybrid visible light communications and WiFi [J ] . IEEE Transactions on Communications , 2015 , 63 ( 4 ): 1319 - 1329 .

SHEN Y , WYMEERSCH H , WIN M Z . Fundamental limits of wideband localization—part II:cooperative networks [J ] . IEEE Transactions on Information Theory , 2010 , 56 ( 10 ): 4981 - 5000 .

XIONG Y F , WU N , WANG H , et al . Cooperative detection-assisted localization in wireless networks in the presence of ranging outliers [J ] . IEEE Transactions on Communications , 2017 , 65 ( 12 ): 5165 - 5179 .

YUAN W J , WU N , ETZLINGER B , et al . Cooperative joint localization and clock synchronization based on Gaussian message passing in asynchronous wireless networks [J ] . IEEE Transactions on Vehicular Technology , 2016 , 65 ( 9 ): 7258 - 7273 .

GOODFELLOW I , BENGIO Y , COURVILLE A . Deep learning [M ] . Cambridge : The MIT Press , 2016 .

GRANTHAM P , KA-LIM H , THOMAS K , et al . Visible light communication for audio systems [J ] . IEEE Transactions on Consumer Electronics , 1999 , 45 ( 4 ): 1112 - 1112 .

TANAKA Y , HARUYAMA S , NAKAGAWA M . Wireless optical transmissions with white colored LED for wireless home links [C ] // Proceedings of 2000 IEEE International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC) . Piscataway:IEEE Press , 2000 : 1325 - 1329 .

JUNG S Y , HANN S , PARK C S . TDOA-based optical wireless indoor localization using LED ceiling lamps [J ] . IEEE Transactions on Consumer Electronics , 2011 , 57 ( 4 ): 1592 - 1597 .

YANG S H , KIM H S , SON Y H , et al . Three-dimensional visible light indoor localization using AOA and RSS with multiple optical receivers [J ] . Journal of Lightwave Technology , 2014 , 32 ( 14 ): 2480 - 2485 .

ŞAHIN A , EROĞLU Y S , GÜVENÇ İ , et al . Hybrid 3-D localization for visible light communication systems [J ] . Journal of Lightwave Technology , 2015 , 33 ( 22 ): 4589 - 4599 .

STEENDAM H . A 3-D positioning algorithm for AOA-based VLP with an aperture-based receiver [J ] . IEEE Journal on Selected Areas in Communications , 2018 , 36 ( 1 ): 23 - 33 .

WANG T Q , SEKERCIOGLU Y A , NEILD A , et al . Position accuracy of time-of-arrival based ranging using visible light with application in indoor localization systems [J ] . Journal of Lightwave Technology , 2013 , 31 ( 20 ): 3302 - 3308 .

ZHANG X L , DUAN J Y , FU Y G , et al . Theoretical accuracy analysis of indoor visible light communication positioning system based on received signal strength indicator [J ] . Journal of Lightwave Technology , 2014 , 32 ( 21 ): 4180 - 4186 .

SUN X Q , ZOU Y G , DUAN J Y , et al . The positioning accuracy analysis of AOA-based indoor visible light communication system [C ] // Proceedings of 2015 International Conference on Optoelectronics and Microelectronics (ICOM) . Piscataway:IEEE Press , 2016 : 186 - 190 .

GONENDIK E , GEZICI S . Fundamental limits on RSS based range estimation in visible light positioning systems [J ] . IEEE Communications Letters , 2015 , 19 ( 12 ): 2138 - 2141 .

LEE Y U , KAVEHRAD M . Two hybrid positioning system design techniques with lighting LEDs and ad-hoc wireless network [J ] . IEEE Transactions on Consumer Electronics , 2012 , 58 ( 4 ): 1176 - 1184 .

BOTSINIS P , ALANIS D , FENG S M , et al . Quantum-assisted indoor localization for uplink mm-wave and downlink visible light communication systems [J ] . IEEE Access , 2017 ( 5 ): 23327 - 23351 .

YANG F , GAO J N , LIU Y P . Indoor visible light positioning system based on cooperative localization [J ] . Optical Engineering , 2019 , 58 ( 1 ): 016108 .

KESKIN M F , ERDEM O , GEZICI S . Cooperative localization in hybrid infrared/visible light networks:theoretical limits and distributed algorithms [J ] . IEEE Transactions on Signal and Information Processing Over Networks , 2019 , 5 ( 1 ): 181 - 197 .

YAN Z H , GUAN W P , WEN S S , et al . Multirobot cooperative localization based on visible light positioning and odometer [J ] . IEEE Transactions on Instrumentation and Measurement , 2021 , 70 : 1 - 8 .

SOLTANI M D , KAZEMI H , SAFARI M , et al . Handover modeling for indoor Li-fi cellular networks:the effects of receiver mobility and rotation [C ] // Proceedings of 2017 IEEE Wireless Communications and Networking Conference (WCNC) . Piscataway:IEEE Press , 2017 : 1 - 6 .

周志华 . 机器学习 [M ] . 北京 : 清华大学出版社 , 2016 .

ZHOU Z H . Machine learning [M ] . Beijing : Tsinghua University Press , 2016 .

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