Reporting channel state information in a multiple component carrier network
US9325479B2 · kind B2 · utility
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1References
15Claims
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Assignee
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Key dates
| Filing date | Jul 23, 2013 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Dec 19, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A user equipment (UE) may determine channel state information (CSI) reports with each CSI report being related to a component carrier. The UE may send a subframe with CSI report(s) on a physical uplink control channel (PUCCH). When a collision occurs in the subframe having the CSI report(s) on the PUCCH a lower priority CSI report may be dropped from the transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.