PPT Slide

TRANSIT VEHICLE DATA TRANSFER (YARD)

Not to Scale

TRANSIT

VEHICLE

PARKING

FACILITY

Transit Vehicle

Fueling Control

up to 300 ft

Street

90 m (300 ft)

Free Space Loss -87 dB

5.9 GHz DSRC ROADSIDE TO VEHICLE APPLICATION

= communication zone

Worst case RSU antenna gain in the vehicle‘s direction

3 dBi. 28+3-3=28

OBU on Channel 176

OBU on Channel 180

RSU on Channel 176

RSU on Channel 180

RSU on Channel 174

OBU on Channel 174

Transit Vehicle video upload while parked

Note: The video upload is suspended whenever a vehicle enters to prevent co-channel interference