Table 4.

Summary of the experimental parameters.

Parameter	Feature/Values
Testing conditions	High SNR indoor conditions Indoor conditions In the presence of parasitic lights (low SNR) Outdoor, uncontrolled conditions
Dimming factor	1–40%
VLC emitter	LED-based vehicle rear lights
Emitter-Receiver (V2V) distance	1–50 m
VLC receiver	PIN Photodiode-based
VLC receiver height	74 cm
Modulation technique	VPPM
Data rate	10 kb/s
Measured parameter	Real-time BER determination without the use of forward error correcting protocols