Method and apparatus for selecting radio resources for vehicle (V2X) communications from an overlapping resource pool
US10440520B2 · kind B2 · utility
2Cited by
1References
8Claims
0Family size
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Key dates
| Filing date | May 11, 2017 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | May 11, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A user equipment (UE) comprises processor circuitry, sensing circuitry, and transmitting circuitry. The processor circuitry is configured to acquire broadcast signaling from a base station, the broadcast signaling including a threshold value list. The sensing circuitry is configured to measure a reception power and to compare the measured reception power with a threshold. The transmitting circuitry is configured to transmit a sidelink transmission if a resource is available according to resource sensing. The threshold is obtained from the threshold value list in dependence upon at least a priority of the sidelink transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.