Vehicle procession control through a traffic intersection

1. A method for controlling vehicle procession from a traffic queue through an intersection, comprising:

Monitoring, by an extra vehicle monitoring, movement of a first vehicle proceeding from a stopped position at the traffic queue at the intersection to moving through the intersection; and

controlling, by the extra vehicle monitoring, a vehicle control system of a second vehicle following the first vehicle through the intersection to synchronize movement of the second vehicle through the intersection at a same velocity with the first vehicle movement through the intersection in the vehicle procession.

2. A method for operating a subject vehicle, the subject vehicle including an extra-vehicle monitoring system and an autonomic vehicle control system configured to control vehicle velocity in a vehicle procession from a traffic queue through an intersection, the method comprising:

monitoring a traffic control signal with a communications system while the subject vehicle is in the traffic queue from a stopped position at the traffic control signal to move through the intersection; and

upon detecting, by the extra-vehicle monitoring system, a change in the traffic control signal permitting traffic flow in a lane of travel including the subject vehicle:

monitoring, by the extra-vehicle monitoring system, a forward velocity of an object vehicle preceding the subject vehicle in the lane of travel including the subject vehicle, and

controlling, by the autonomic vehicle control system, to synchronize the vehicle velocity of the subject vehicle to be equivalent to a forward velocity of the object vehicle in the vehicle procession.

3. The method of claim 2 , wherein controlling the travel velocity of the subject vehicle responsive to the forward velocity of the object vehicle comprises synchronizing the travel velocity of the subject vehicle with the forward velocity of the object vehicle.

4. The method of claim 2 , wherein the traffic control signal comprises a traffic control light.

5. The method of claim 2 , wherein the traffic control signal comprises a traffic control radio signal.

6. A system for controlling vehicle procession through an intersection, comprising:

a communications system for communicating movement of a first vehicle proceeding from waiting in a queue from a stopped position at the intersection to moving through the intersection to a second vehicle following the first vehicle through the intersection; and

a vehicle control system for the second vehicle for controlling the second vehicle movement through the intersection in synchronism with the movement of the first vehicle through the intersection such that the second vehicle moves through the intersection a same velocity as the first vehicle in the vehicle procession.

7. The system of claim 6 wherein said communications system comprises a vehicle-to-vehicle communications system wherein said movement of a first vehicle through the intersection is communicated to the second vehicle via the vehicle-to-vehicle communications system.

8. The system of claim 6 wherein said communications system comprises a vehicle-to-infrastructure communications system wherein said movement of a first vehicle through the intersection is communicated to the second vehicle via the vehicle-to-infrastructure communications system.