Transmitting channel state information reference signals in new radio
US11716184B2 · kind B2 · utility
3Cited by
2References
29Claims
0Family size
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Key dates
| Filing date | Dec 2, 2017 |
| Grant date | Aug 1, 2023 |
| Priority date | — |
| Expiry date | Feb 17, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0057
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Certain aspects of the present disclosure provide techniques for transmitting and processing channel state information (CSI) reference signals (CSI-RS). An exemplary method includes determining a configuration of channel state information reference signals (CSI-RSs), wherein the configuration indicates a set of resource elements (REs) to be used for CSI-RSs and a first mapping of CSI-RS ports to the set of REs; sending an indication of the configuration of the CSI-RSs; and transmitting the CSI-RSs according to the determined configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.