Abstract
Visible light communication (VLC) shows great potential in Internet
of Vehicle applications. A single-input multi-output VLC system for
Vehicle to Everything is proposed and demonstrated. A commercial car
headlight is used as transmitter. With a self-designed 2 × 2
positive-intrinsic-negative (PIN) array, four independent signals are
received and equalized by deep-neural-network post-equalizers,
respectively. Maximum-ratio combining brings high signal-to-noise ratio
and data rate gain. The transmission data rate reaches 1.25 Gb/s at 1 m
and exceeds 1 Gb/s at 4 m. To the best of our knowledge, it is the
first-time demonstration of beyond 1 Gb/s employing a commercial car
headlight.
© 2020 Chinese Laser Press
PDF Article
More Like This
Cited By
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Login to access Optica Member Subscription