3-D Localization With Multiple LEDs Lamps in OFDM-VLC System
3-D Localization With Multiple LEDs Lamps in OFDM-VLC System
Visible light communication (VLC)-based localization is a potential candidate for a wide range of indoor localization applications. In this paper, we propose a VLC architecture based on orthogonal frequency division multiplexing (OFDM) with multiple functionalities integrated into the same system, i.e., the 3-D receiver location, the control of the room …