{"user_id":"51864","series_title":"Proceedings of SPIE","title":"Efficient visible light communication drivers using illumination LEDs in industrial environments","publication":"Integrated Optics: Design, Devices, Systems and Applications VI","department":[{"_id":"DEP5020"},{"_id":"DEP6020"},{"_id":"DEP5000"}],"year":"2021","date_updated":"2024-04-19T12:53:36Z","date_created":"2022-04-19T10:23:26Z","conference":{"name":"Integrated Optics: Design, Devices, Systems and Applications ; SPIE Optics + Optoelectronics Digital Forum ","location":"Online (Prag)","end_date":"2021-04-23","start_date":"2021-04-19"},"type":"conference","doi":"10.1117/12.2588923","status":"public","editor":[{"first_name":"Pavel","last_name":"Cheben","full_name":"Cheben, Pavel"},{"first_name":"Jiří","last_name":"Čtyroký","full_name":"Čtyroký, Jiří"},{"full_name":"Molina-Fernández, Iñigo","last_name":"Molina-Fernández","first_name":"Iñigo"}],"intvolume":"     11775","_id":"7672","abstract":[{"text":"Visible light communication (VLC) allows the dual use of lighting and wireless communication systems by\r\nmodulation of illumination devices. However, to increase the performance, typically, beam-forming measures are\r\ntaken creating pencil beams, thus contradicting the illumination purpose. In order to optimize the performance\r\ntrade o\u000b between e\u000ecient illumination and communication, the switching capabilities of illumination LEDs are\r\nexamined. Illumination LEDs with standard drivers and without beam-forming show limited applicability for\r\ncommunication purposes as they are not optimized for the necessary switching capability (f \u0019 11 MHz) and\r\ncoherence. Methods to enhance the electrical current by pre-equalisation, biasing, carrier sweeping and current\r\nshaping are examined in respect to the illumination LED's communication performance. A novel driver scheme\r\nis derived which achieves considerably higher switching frequencies (f \u0015 100 MHz) without employing beamforming\r\nat the illumination LED. This driver is able to obtain a data rate of up to 200 Mbit/s at a distance of\r\n3.2 m, using on-o\u000b keying (OOK) modulation technique. Therefore, it is feasible to apply the LED driver by\r\nimplementing standardised illumination devices in VLC systems.","lang":"eng"}],"volume":11775,"publication_identifier":{"eissn":["1996-756X"],"eisbn":["978-1-5106-4385-7 "],"issn":["0277-786X"],"isbn":["978-1-5106-4384-0"]},"citation":{"apa":"Schneider, D., Shrotri, A. N., Flatt, H., Stübbe, O., &#38; Lachmayer, R. (2021). Efficient visible light communication drivers using illumination LEDs in industrial environments. In P. Cheben, J. Čtyroký, &#38; I. Molina-Fernández (Eds.), <i>Integrated Optics: Design, Devices, Systems and Applications VI</i> (Vol. 11775). SPIE. <a href=\"https://doi.org/10.1117/12.2588923\">https://doi.org/10.1117/12.2588923</a>","ama":"Schneider D, Shrotri AN, Flatt H, Stübbe O, Lachmayer R. Efficient visible light communication drivers using illumination LEDs in industrial environments. In: Cheben P, Čtyroký J, Molina-Fernández I, eds. <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>. Vol 11775. Proceedings of SPIE. SPIE; 2021. doi:<a href=\"https://doi.org/10.1117/12.2588923\">10.1117/12.2588923</a>","chicago":"Schneider, Daniel, Abhijeet Narendra Shrotri, Holger Flatt, Oliver Stübbe, and Roland Lachmayer. “Efficient Visible Light Communication Drivers Using Illumination LEDs in Industrial Environments.” In <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>, edited by Pavel Cheben, Jiří Čtyroký, and Iñigo Molina-Fernández, Vol. 11775. Proceedings of SPIE. Bellingham, Washington, USA: SPIE, 2021. <a href=\"https://doi.org/10.1117/12.2588923\">https://doi.org/10.1117/12.2588923</a>.","din1505-2-1":"<span style=\"font-variant:small-caps;\">Schneider, Daniel</span> ; <span style=\"font-variant:small-caps;\">Shrotri, Abhijeet Narendra</span> ; <span style=\"font-variant:small-caps;\">Flatt, Holger</span> ; <span style=\"font-variant:small-caps;\">Stübbe, Oliver</span> ; <span style=\"font-variant:small-caps;\">Lachmayer, Roland</span>: Efficient visible light communication drivers using illumination LEDs in industrial environments. In: <span style=\"font-variant:small-caps;\">Cheben, P.</span> ; <span style=\"font-variant:small-caps;\">Čtyroký, J.</span> ; <span style=\"font-variant:small-caps;\">Molina-Fernández, I.</span> (Hrsg.): <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>, <i>Proceedings of SPIE</i>. Bd. 11775. Bellingham, Washington, USA : SPIE, 2021","chicago-de":"Schneider, Daniel, Abhijeet Narendra Shrotri, Holger Flatt, Oliver Stübbe und Roland Lachmayer. 2021. Efficient visible light communication drivers using illumination LEDs in industrial environments. In: <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>, hg. von Pavel Cheben, Jiří Čtyroký, und Iñigo Molina-Fernández, 11775:. Proceedings of SPIE. Bellingham, Washington, USA: SPIE. doi:<a href=\"https://doi.org/10.1117/12.2588923\">10.1117/12.2588923</a>, .","mla":"Schneider, Daniel, et al. “Efficient Visible Light Communication Drivers Using Illumination LEDs in Industrial Environments.” <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>, edited by Pavel Cheben et al., vol. 11775, SPIE, 2021, <a href=\"https://doi.org/10.1117/12.2588923\">https://doi.org/10.1117/12.2588923</a>.","van":"Schneider D, Shrotri AN, Flatt H, Stübbe O, Lachmayer R. Efficient visible light communication drivers using illumination LEDs in industrial environments. In: Cheben P, Čtyroký J, Molina-Fernández I, editors. Integrated Optics: Design, Devices, Systems and Applications VI. Bellingham, Washington, USA: SPIE; 2021. (Proceedings of SPIE; vol. 11775).","havard":"D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, Efficient visible light communication drivers using illumination LEDs in industrial environments, in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.","short":"D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.","ieee":"D. Schneider, A. N. Shrotri, H. Flatt, O. Stübbe, and R. Lachmayer, “Efficient visible light communication drivers using illumination LEDs in industrial environments,” in <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>, Online (Prag), 2021, vol. 11775. doi: <a href=\"https://doi.org/10.1117/12.2588923\">10.1117/12.2588923</a>.","ufg":"<b>Schneider, Daniel u. a.</b>: Efficient visible light communication drivers using illumination LEDs in industrial environments, in: <i>Cheben, Pavel/Čtyroký, Jiří/Molina-Fernández, Iñigo (Hgg.)</i>: Integrated Optics: Design, Devices, Systems and Applications VI, Bd. 11775, Bellingham, Washington, USA 2021 (Proceedings of SPIE).","bjps":"<b>Schneider D <i>et al.</i></b> (2021) Efficient Visible Light Communication Drivers Using Illumination LEDs in Industrial Environments. In Cheben P, Čtyroký J and Molina-Fernández I (eds), <i>Integrated Optics: Design, Devices, Systems and Applications VI</i>, vol. 11775. Bellingham, Washington, USA: SPIE."},"language":[{"iso":"eng"}],"keyword":["Optical Wireless Communication","Visible Light Communication","VLC","Li-Fi","Illumination","Dual-purpose drivers"],"publisher":"SPIE","place":"Bellingham, Washington, USA","publication_status":"published","author":[{"first_name":"Daniel","last_name":"Schneider","full_name":"Schneider, Daniel","id":"82849"},{"first_name":"Abhijeet Narendra","orcid":"0000-0003-2116-156X","id":"74090","full_name":"Shrotri, Abhijeet Narendra","last_name":"Shrotri"},{"first_name":"Holger","full_name":"Flatt, Holger","last_name":"Flatt","id":"58494"},{"orcid":"https://orcid.org/0000-0001-7293-6893","first_name":"Oliver","full_name":"Stübbe, Oliver","last_name":"Stübbe","id":"51864"},{"first_name":"Roland","last_name":"Lachmayer","full_name":"Lachmayer, Roland"}]}