Table 2 Simulation parameters of the warning system
From: Visible light communication-based traffic control of autonomous vehicles at multi-lane roundabouts
Symbol | Description | Symbol | Description |
|---|---|---|---|
dtotal | 60 m | dbr | 10 m |
r | 35 m | N | 4 |
h | 5.5 m | ϕ,ψ | 4.5 ∘ |
Ts | 1 | R | 0.4 A/W |
IB | 5 ×10−3 A | K | 1.38065 ×10−23 J/K |
Tk | 298 K (24.85 ∘C) | η | 112 ×10−8 F/m2 |
I2 | 0.562 | I3 | 0.0868 |
B | 100 MHz | G | 10 |
Γ | 1.5 | gm | 0.03 S |
tvlc | 0.5 s | n | 1.46 |
q | 1.60218×10−19 C | A | 1 ×10−4 m2 |