Spectral-Efficient Reconstructed LACO-OFDM Transmission for Dimming Compatible Visible Light Communications

Spectral-Efficient Reconstructed LACO-OFDM Transmission for Dimming Compatible Visible Light Communications

Dimming control is critical in practical visible light communication (VLC) systems to satisfy illumination demand. Upon exploiting multiple layers of asymmetrically clipped optical orthogonal frequency division multiplexing (ACO-OFDM) signals for simultaneous transmission, layered ACO-OFDM (LACO-OFD...

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Bibliographic Details
Main Authors: Baolong Li, Wei Xu, Simeng Feng, Zhengquan Li
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Photonics Journal
Subjects:
Visible light communication (VLC)
dimming control
pulse width modulation (PWM)
asymmetrically clipped optical orthogonal frequency division multiplexing (ACO-OFDM)
layered ACO-OFDM
Online Access:https://ieeexplore.ieee.org/document/8611089/

Internet

https://ieeexplore.ieee.org/document/8611089/

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