Method, device, and system for allocating transmission resources in vehicle-to-entity (V2X) communications
US10993093B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2019 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Apr 9, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/27
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A vehicle-to-entity (V2X) communication method, device, and system, the method including obtaining, by a terminal, a correspondence between a priority of a pedestrian-to-entity (P2X) service data packet and a V2X communication parameter value range, where the V2X communication parameter comprises at least one of a modulation and coding scheme (MCS), a quantity of transmissions, a transmit power, or a quantity of occupied resource blocks (RBs), determining, by the terminal, according to the priority of the P2X service data packet and the correspondence, a V2X communication parameter value range corresponding to the priority of the P2X service data packet, selecting, by the terminal, a V2X communication parameter value from the determined V2X communication parameter value range, and transmitting, by the terminal, the P2X service data packet on a radio resource according to the selected V2X communication parameter value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.