Techniques for improving scheduling request transmission in wireless communications
US12279289B2 · kind B2 · utility
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30Claims
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Key dates
| Filing date | May 12, 2022 |
| Grant date | Apr 15, 2025 |
| Priority date | — |
| Expiry date | Apr 18, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/1221
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Aspects described herein relate to transmitting a scheduling request (SR) for an uplink grant based at least in part on presence of data in a buffer, wherein the SR is scheduled for transmission according to a SR periodicity, and aborting, based at least in part on expiration of a discard timer corresponding to the buffer and/or the buffer being empty, at least a next SR that is scheduled for transmission according to the SR periodicity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.