Research Article
Empirical Study and Modeling of Vehicular Communications at Intersections in the 5 GHz Band
Figure 8
Heat maps of different scenarios. Each plot shows the packet delivery ratio depending on the sender position, scenario (open, building, and trees), and antenna location (dashboard, rooftop).
(a) Scenario 1 (open)/dashboard |
(b) Scenario 1 (open)/rooftop |
(c) Scenario 2 (buildings)/dashboard |
(d) Scenario 2 (buildings)/rooftop |
(e) Scenario 3 (trees)/dashboard |
(f) Scenario 3 (trees)/rooftop |