Research Article

Modeling Travel Time Reliability of Road Network Considering Connected Vehicle Guidance Characteristics Indexes

Table 2

CV characteristics indexes and parameters settings.

ParameterValue

Simulation time (s)1800
Maximum speed (m/s)18
Acceleration(m/s2)āˆ’4~1
CL (s)300/500
PR (%)0/25/50/75/100
CR (%)25/50/75/100
FR (%)0/10/20/30
DT (s)0/120/180
Number of test vehicles100
Antenna height (m)1.5
Average height of buildings (m)10
Average spacing of buildings (m)80
Communication protocol802.11p
Signal attenuation (dbm)5
Frequency (GHz)10
Communication distance (m)1000
Signal interference range (m)550