User apparatus, base station, discovery resource selection method, and control signal transmission method
US9756555B2 · kind B2 · utility
2Cited by
0References
15Claims
0Family size
Assignee
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Key dates
| Filing date | May 1, 2014 |
| Grant date | Sep 5, 2017 |
| Priority date | — |
| Expiry date | Jun 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A user apparatus configured to perform transmission of a discovery signal by radio, including: means that determines a resource group pattern to be used by the user apparatus based on information transmitted from a base station, and determines a resource group including one discovery resource or a plurality of discovery resources that can be used for transmitting the discovery signal from among one resource group or a plurality of resource groups included in the resource group pattern; and means that selects a discovery resource to be used for transmitting the discovery signal from among the determined resource group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.