|
Road segment length
|
1 km
|
430 m
|
|
Num. of horizontal segments
|
–
|
3
|
|
Num. of vertical segments
|
–
|
3
|
|
Lane width
|
5 m
|
5 m
|
|
Num. of lanes per direction
|
4
|
1
|
|
Wireless comm. range
|
150 m
|
150 m
|
|
Vehicle speed
|
[60, 90, 110, 120] km/h
|
[40–60] km/h
|
|
Packet size
|
500 bytes
|
500 bytes
|
|
Data rate
|
12 Mbps
|
12 Mbps
|
|
TX power
|
23 dBm
|
23 dBm
|
|
SNR threshold
|
15 dB
|
15 dB
|
|
Broadcast rate
|
10 MHz
|
10 MHz
|
|
Slots per frame
|
100
|
100
|
|
Slot width
|
1 ms
|
1 ms
|
|
Contention window size
|
0.2 ms (10 backoff units)
|
0.2 ms (10 backoff units)
|
|
Number of vehicles
|
50–400
|
50–650
|
|
Number of RSUs
|
0
|
0
|
|
Simulation time
|
2 min
|
2 min
|
