Method for wireless data reception, and wireless device
US12395936B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 31, 2022 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Jul 13, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The application proposes a method for wireless data reception and a wireless device, adaptable for the wireless device to receive data from an access point. Firstly, a transceiver of the wireless device is switched on at the target beacon transmission time. Thereafter, a first portion of a beacon is received, wherein a length of the first portion is less than a complete length of the entire beacon, and the first portion comprises a time stamp and a TIM. Finally, it is determined whether a data packet needs to be received according to the TIM. If it is determined that there is no data packet to receive, the transceiver of the wireless device is switched off without completing the reception of the entire beacon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.