Research Article
Empirical Study and Modeling of Vehicular Communications at Intersections in the 5 GHz Band
Figure 9
Curve fittings of delivery ratio versus distance.
(a) Delivery ratio at Intersection 1 with the antenna put on the dashboard or rooftop |
(b) Delivery ratio at Intersection 2 with the antenna put on the dashboard or rooftop |
(c) Delivery ratio at Intersection 3 with the antenna put on the dashboard or rooftop |