Wide-range visible light communication technique based on path loss compensation and threshold map

Yong Up Lee; Kyeong-Yoon Kang; Gillyoung Jung

doi:10.1117/12.2287526

29 January 2018 Wide-range visible light communication technique based on path loss compensation and threshold map

Yong Up Lee, Kyeong-Yoon Kang, Gillyoung Jung

Proceedings Volume 10559, Broadband Access Communication Technologies XII; 105590T (2018) https://doi.org/10.1117/12.2287526
Event: SPIE OPTO, 2018, San Francisco, California, United States

Abstract

The conventional visible light (VL) communication signals based on the LED array and photodiode severely decreases at the far away receiving point in the VL channel by the path loss effect and the insufficient compensation capability of the receiver. In this paper, we consider the wide-range VL communication technique that the compensation extent of the path loss distortion provides in advance by threshold map, and the optimal receiver circuit with compensation utilizes for VL communication.

Citation Download Citation

Yong Up Lee, Kyeong-Yoon Kang, and Gillyoung Jung "Wide-range visible light communication technique based on path loss compensation and threshold map", Proc. SPIE 10559, Broadband Access Communication Technologies XII, 105590T (29 January 2018); https://doi.org/10.1117/12.2287526

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