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US 12,225,440 B2Granted
V2X communication system with autonomous driving information
AssigneeHarman International Industries, Incorporated
InventorsGuoxia Zhang, Qingshan Zhang
Life of this patent
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Abstract
An in-vehicle computing system and method that extracts driving intention data, driving capability data, and a driving mode data from one or more vehicle systems including an autonomous driving system. Autonomous driving information is derived from the extracted data. A message frame is created to include the autonomous driving information and sent to a V2X system.
Claims18
A vehicle system comprising:
- one or more systems sending and receiving one or more position data and sensor data;
- an in-vehicle communication system to send and receive the one or more position data and sensor data in a Vehicle-to-Everything (V2X) system;
- an in-vehicle computing system including a processor and a storage device having non-volatile memory, the storage device for storing data and instructions executable by the processor to:
- extract driving intention data, driving capability data, and driving mode data from the one or more systems;
- determine autonomous driving information from at least one of the extracted driving intention, driving capability, and driving mode data;
- create a message frame that includes the autonomous driving information;
- and
- send the message frame to the V2X system.
5 more elements
A vehicle system comprising:
- one or more components and systems sending and receiving one or more position data and sensor data from one or more vehicles in a vehicle-to-everything (V2X) system;
- a communication system in communication with the V2X system;
- an in-vehicle autonomous driving system in communication with the V2X system;
- an intention extraction module extracting driving intention data from the in-vehicle autonomous driving system;
- a driving capability extraction module extracting driving capability data from the in-vehicle autonomous driving system;
- a driving mode extraction module extracting driving mode data from the in-vehicle autonomous driving system;
- and
- a message derived from at least one of the extracted driving intention, driving capability, and driving mode data, wherein the message is sent by the communication system to the V2X system.
5 more elements
A method for communication in a vehicle-to-everything (V2X) system, the method comprising the steps of:
- extracting driving intention data, driving capability data, and driving mode data from an autonomous driving system;
- deriving autonomous driving information from at least one of the extracted driving intention data, driving capability data, and driving mode data;
- creating a message frame that includes the autonomous driving information;
- and
- sending the message frame by way of a V2X sender.
2 more elements
Dependencies are inferred from the claim text.