Method and device for sending group wake-up signal
US12309697B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2020 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Aug 15, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided are a method and device for sending a group Wake-Up Signal (WUS). The method includes: configuring, by a base station, indication information corresponding to a group WUS via higher-layer signalling; determining, by the base station, a first parameter according to the indication information; and sending, by the base station, the group WUS to a terminal according to the first parameter, wherein the group WUS is a WUS corresponding to a group of terminals; the indication information includes at least one of: the number of groups, a location parameter, multiplexing information, a threshold, signal set information, a group index set, and a sequence set index; and the first parameter includes at least one of: a resource location corresponding to a group WUS, an all-wake-up signal corresponding to each group, and a sending sequence corresponding to the group WUS.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.