Abstract
PROBLEM TO BE SOLVED: To compute and report channel quality indication (CQI).
SOLUTION: CQI may then be computed and reported in accordance with the selected CQI computation method. In an exemplary design user equipment (UE) may obtain a selected method for computing CQI which may be chosen based on the UE capability and/or other factors. The selected method may specify (i) CQI computation for a specific codeword among a plurality of codewords or (ii) CQI computation by averaging signal quality across a plurality of layers used for transmission. The UE may compute CQI in accordance with the selected method send the CQI to a base station and receive data sent by the base station on the basis of the CQI.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
4G | 17/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
Not Available | 17/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
5G | 06/12/2019 | ISLD-201912-057 | QUALCOMM INC | No | Family Member |
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US2010177653A1 | Not Available | 17/09/2010 | ISLD-201010-017 | QUALCOMM INC | Yes | Basis Patent | ||||
US2010177653A1 | 5G | 06/12/2019 | ISLD-201912-057 | QUALCOMM INC | Yes | Basis Patent | ||||
US8432873B2 | 4G | 17/09/2010 | ISLD-201010-017 | QUALCOMM INC | Yes | Basis Patent | ||||
US8432873B2 | Not Available | 17/09/2010 | ISLD-201010-017 | QUALCOMM INC | Yes | Basis Patent | ||||
US8432873B2 | 5G | 06/12/2019 | ISLD-201912-057 | QUALCOMM INC | Yes | Basis Patent | ||||
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