Bit Error Probability Performance of Binary Dimmable Visible Light Communication Systems

This paper evaluates the practically achievable best error performance obtained from a dimmable visible light communication (VLC) system that conveys information using binary modulations, such as on-off keying (OOK). As compared to previous studies that address the ideal performance of dimmable VLC...

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Bibliographic Details
Published in:IEEE transactions on vehicular technology 2021-09, Vol.70 (9), p.9118-9131
Main Authors: Lee, Sang Hyun, Zhang, Minsu, Kwon, Jae Kyun
Format: Article
Language:English
Subjects:
Adaptive optics
binary modulation
bit error rate
Codes
Communications systems
Dimming
Errors
Modulation
On-Off Keying
Optical attenuators
Optical communication
Optical pulses
Optical receivers
Optical transmitters
Signal quality
Systems analysis
Systems design
Visible light communication
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Summary:This paper evaluates the practically achievable best error performance obtained from a dimmable visible light communication (VLC) system that conveys information using binary modulations, such as on-off keying (OOK). As compared to previous studies that address the ideal performance of dimmable VLC systems only over reliable channels with arbitrarily small error probability, this paper presents the best achievable error probability of various configurations with the dimming targets, signal quality, and data rate. The numerical results establish the ultimate decoding error performance targeted for dimmable VLC systems and are expected to provide a practical guideline for the enhanced VLC system design.
ISSN:0018-9545
1939-9359
DOI:10.1109/TVT.2021.3100587