Method and apparatus for transmitting control information in wireless communication systems
US10440700B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Mar 5, 2014 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | May 22, 2035 |
Classification
- Technology area (CPC —)General
Abstract
A method for transmitting control information by a base station in a wireless communication system is provided. The method includes determining a precoder to be applied to a resource and a Demodulation Reference Signal (DMRS) port, the resource being used to transmit the control information, and the DMRS port corresponding to the resource and being used to transmit a DMRS, precoding the resource and the DMRS port by using the determined precoder, and transmitting the control information and the DMRS to a user equipment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.