A CDMA system implementation with dimming control for visible light communication
Sign Up to like & getrecommendations! Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.12.018
Abstract: Abstract Visible light communication (VLC), using solid-state lightings to transmit information, has become a complement technology to wireless radio communication. As a realistic multiple access scheme for VLC system, code division multiple access (CDMA) has… read more here.
Keywords: system; light communication; communication; dimming control ... See more keywords
Efficient Indoor Data Transmission With Full Dimming Control in Hybrid Visible Light/Infrared Communication Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2883750
Abstract: We design a hybrid visible light (VL) and infrared (IR) data transmission scheme for indoor visible light communication (VLC) systems with multi-pulse position modulation (MPPM) dimming control. A low-power IR light-emitting diode is adopted to… read more here.
Keywords: transmission; data transmission; dimming control; visible light ... See more keywords
A Novel Hybrid Dimming Control Scheme for Visible Light Communications
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2017.2771223
Abstract: A dimming control scheme that combines analog dimming and spatial dimming is proposed. The basic idea of the combined scheme is that both the direct current bias level of each individual light-emitting diode (LED) and… read more here.
Keywords: control scheme; light communications; control; dimming control ... See more keywords
Hybrid PWM/DPAM Dimming Control for Digital Color Shift Keying Using RGB-LED Array
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2017.2774738
Abstract: As a method of dimming support for visible light communications using a massive LED array, we consider a hybrid pulse width modulation/digitally controlled pulse amplitude modulation (PWM/DPAM) system. Especially, in this paper, we consider a… read more here.
Keywords: color; dimming control; dpam; pwm ... See more keywords
A Generalized Dimming Control Scheme for Visible Light Communications
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2021.3051692
Abstract: A novel dimming control scheme, termed as generalized dimming control (GDC), is proposed for visible light communication (VLC) systems. The basic idea of GDC is to exploit adaptively time, spatial and signal domain resources for… read more here.
Keywords: scheme; generalized dimming; gdc; dimming control ... See more keywords
THO-OFDM scheme for visible light communication with noise suppression and dimming control.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.472960
Abstract: In recent years, visible light communication (VLC) has emerged as a dual-use technique for illumination as well as communication. In VLC system, dimming control is deemed to be an essential functionality for luminous intensity adjusting… read more here.
Keywords: dimming control; tho ofdm; communication; light communication ... See more keywords