Vehicle-to-everything (V2X) full-duplex localization assistance for V2X receivers
US12204038B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Sep 25, 2018 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Aug 6, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/005
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An assistance system modifies an operation of a vehicle component based on a Vehicle-to-Everything (V2X) communication. A method includes receiving, by a remote vehicle, a request message inquiring what additional identifying information of an ego vehicle the remote vehicle requests so that the remote vehicle has a capacity to identify the ego vehicle as a transmitter of a V2X message. The method includes transmitting a response message including response data that describes the additional identifying information of the ego vehicle that provides the remote vehicle with the capacity to identify the ego vehicle as the transmitter of the V2X message when the ego vehicle is among a plurality of vehicles. The method includes receiving the V2X message that includes assistance data describing the additional identifying information. The method includes modifying the operation of the vehicle component of the remote vehicle based on the assistance data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.