VEHICLE-TO-VEHICLE COMMUNICATION
First Claim
1. A system for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle, the system comprising:
- a vehicle controller subsystem of the lead vehicle, to;
receive from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle;
determine, using a processor, from the sensor data that a hazard exists;
initiate the application of brakes with a braking force; and
initiate, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force, wherein the braking force represents the force applied to a brake pedal of the lead vehicle.
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Accused Products
Abstract
Various systems and methods for implementing an anti-collision mechanism are described herein. A system for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle includes a vehicle controller subsystem of the lead vehicle, to: receive from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle; determine, using a processor, from the sensor data that a hazard exists; initiate the application of brakes with a braking force; and initiate, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force.
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Citations
25 Claims
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1. A system for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle, the system comprising:
a vehicle controller subsystem of the lead vehicle, to; receive from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle; determine, using a processor, from the sensor data that a hazard exists; initiate the application of brakes with a braking force; and initiate, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force, wherein the braking force represents the force applied to a brake pedal of the lead vehicle. - View Dependent Claims (3, 4, 5, 12, 13)
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2. (canceled)
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6. The system of claim to initiate the VLC message, the vehicle controller subsystem is to:
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calculate a VLC message expiration; and encode the VLC message expiration in the VLC message. - View Dependent Claims (7, 8, 9, 10, 11)
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14. A method for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle, the method comprising:
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receiving from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle; determining, using a processor, from the sensor data that a hazard exists; initiating the application of brakes with a braking force; and initiating, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force, wherein the braking force represents the force applied to a brake pedal of the lead vehicle. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21)
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22. At least one non-transitory machine-readable medium including instructions for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle, the instructions when executed by a machine, cause the machine to perform operations comprising:
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receiving from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle; determining, using a processor, from the sensor data that a hazard exists; initiating the application of brakes with a braking force; and initiating, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force, wherein the braking force represents the force applied to a brake pedal of the lead vehicle. - View Dependent Claims (23, 24, 25)
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Specification