A novel PAPR reduction scheme for VLC DCO-OFDM systems
L Deng, Y Fan, Q Zhao - Optics Communications, 2018 - Elsevier
In this study, we aim to reduce the peak-to-average power ratio (PAPR) for indoor visible
light communication (VLC) orthogonal frequency division multiplexing (OFDM) systems and …
light communication (VLC) orthogonal frequency division multiplexing (OFDM) systems and …
Dynamic range of LED in optical OFDM for PAPR performance analysis
The trend of high data rates in indoor environments has increased the demand for visible
light communication (VLC). This paper investigates the performance of PAPR with dynamic …
light communication (VLC). This paper investigates the performance of PAPR with dynamic …
Ai-enabled efficient modulation classification in underwater OWC systems
In this paper, we propose and experimentally demonstrate an artificial intelligence (AI)-
enabled efficient modulation classification technique for underwater optical wireless …
enabled efficient modulation classification technique for underwater optical wireless …
Modulation Classification between DCO-OFDM and Flip-OFDM for Visible Light Communications
P Saengudomlert… - 2022 37th International …, 2022 - ieeexplore.ieee.org
This work considers modulation classification based on two well known multi-carrier
modulation formats for visible light communications (VLC), namely DC-biased optical …
modulation formats for visible light communications (VLC), namely DC-biased optical …
Enhanced performance of indoor VLC using anti-periodic asymmetrically clipped OFDM and multiple LEDS
L Deng, Y Fan - Optics Communications, 2020 - Elsevier
Visible light communication (VLC) systems make use of the available LED lamps to realize a
high spatial density of high-speed optical links superposed to their natural illumination …
high spatial density of high-speed optical links superposed to their natural illumination …