{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T18:52:26Z","timestamp":1782154346378,"version":"3.54.5"},"reference-count":35,"publisher":"MDPI AG","issue":"10","license":[{"start":{"date-parts":[[2024,5,13]],"date-time":"2024-05-13T00:00:00Z","timestamp":1715558400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Natural Science Foundation of China Project","award":["62274042"],"award-info":[{"award-number":["62274042"]}]},{"name":"Natural Science Foundation of China Project","award":["6192510"],"award-info":[{"award-number":["6192510"]}]},{"name":"Natural Science Foundation of China Project","award":["21ZR1406200"],"award-info":[{"award-number":["21ZR1406200"]}]},{"name":"Natural Science Foundation of China Project","award":["BE2021008-5"],"award-info":[{"award-number":["BE2021008-5"]}]},{"name":"Natural Science Foundation of Shanghai","award":["62274042"],"award-info":[{"award-number":["62274042"]}]},{"name":"Natural Science Foundation of Shanghai","award":["6192510"],"award-info":[{"award-number":["6192510"]}]},{"name":"Natural Science Foundation of Shanghai","award":["21ZR1406200"],"award-info":[{"award-number":["21ZR1406200"]}]},{"name":"Natural Science Foundation of Shanghai","award":["BE2021008-5"],"award-info":[{"award-number":["BE2021008-5"]}]},{"name":"China Mobile Research Institute &amp; X-NET","award":["62274042"],"award-info":[{"award-number":["62274042"]}]},{"name":"China Mobile Research Institute &amp; X-NET","award":["6192510"],"award-info":[{"award-number":["6192510"]}]},{"name":"China Mobile Research Institute &amp; X-NET","award":["21ZR1406200"],"award-info":[{"award-number":["21ZR1406200"]}]},{"name":"China Mobile Research Institute &amp; X-NET","award":["BE2021008-5"],"award-info":[{"award-number":["BE2021008-5"]}]},{"name":"Key Research and Development Program of Jiangsu Province","award":["62274042"],"award-info":[{"award-number":["62274042"]}]},{"name":"Key Research and Development Program of Jiangsu Province","award":["6192510"],"award-info":[{"award-number":["6192510"]}]},{"name":"Key Research and Development Program of Jiangsu Province","award":["21ZR1406200"],"award-info":[{"award-number":["21ZR1406200"]}]},{"name":"Key Research and Development Program of Jiangsu Province","award":["BE2021008-5"],"award-info":[{"award-number":["BE2021008-5"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Mobile visible light communication (VLC) is key for integrating lighting and communication applications in the 6G era, yet there exists a notable gap in experimental research on mobile VLC. In this study, we introduce a mobile VLC system and investigate the impact of mobility speed on communication performance. Leveraging a laser-based light transmitter with a wide coverage, we enable a light fidelity (LiFi) system with a mobile receiving end. The system is capable of supporting distances from 1 m to 4 m without a lens and could maintain a transmission rate of 500 Mbps. The transmission is stable at distances of 1 m and 2 m, but an increase in distance and speed introduces interference to the system, leading to a rise in the Bit Error Rate (BER). The mobile VLC experimental system provides a viable solution to the issue of mobile access in the integration of lighting and communication applications, establishing a solid practical foundation for future research.<\/jats:p>","DOI":"10.3390\/s24103086","type":"journal-article","created":{"date-parts":[[2024,5,13]],"date-time":"2024-05-13T11:18:17Z","timestamp":1715599097000},"page":"3086","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Laser-Based Mobile Visible Light Communication System"],"prefix":"10.3390","volume":"24","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7981-6162","authenticated-orcid":false,"given":"Yuqi","family":"Hou","sequence":"first","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhichong","family":"Wang","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zengxin","family":"Li","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junhui","family":"Hu","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3537-9009","authenticated-orcid":false,"given":"Chicheng","family":"Ma","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaoqian","family":"Wang","sequence":"additional","affiliation":[{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"},{"name":"China Mobile Research Institute, Beijing 100053, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liang","family":"Xia","sequence":"additional","affiliation":[{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"},{"name":"China Mobile Research Institute, Beijing 100053, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guangyi","family":"Liu","sequence":"additional","affiliation":[{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"},{"name":"China Mobile Research Institute, Beijing 100053, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5478-3704","authenticated-orcid":false,"given":"Jianyang","family":"Shi","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ziwei","family":"Li","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junwen","family":"Zhang","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4966-3844","authenticated-orcid":false,"given":"Nan","family":"Chi","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2860-8897","authenticated-orcid":false,"given":"Chao","family":"Shen","sequence":"additional","affiliation":[{"name":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"},{"name":"ZGC Institute of Ubiquitous-X Innovation and Applications, Beijing 100876, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2024,5,13]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Brien, D.C.O., Zeng, L., Le-Minh, H., Faulkner, G., Walewski, J.W., and Randel, S. 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