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US 12,763,830 B1Granted
Channel state information generation
AssigneeNVIDIA Corporation
InventorXingqin Lin
Life of this patent
Estimating the term…
Abstract
Apparatuses, systems, and techniques to generate channel state information. In at least one embodiment, a processor includes one or more circuits to use one or more neural networks to generate channel state information (CSI) corresponding to a fifth generation new radio (5G NR) signal.
Claims32
One or more processors, comprising:
- circuitry to use one or more neural networks to select, from a set of available discrete Fourier transform (DFT) vectors, a subset of the set of available DFT vectors to be indicated to user equipment;
- and
- transmit information indicative of the selected subset to the user equipment, wherein the user equipment selects one or more of the selected subset of the available DFT vectors and uses the selected one or more of the selected subset of the available DFT vectors to generate channel state information (CSI) of a fifth generation new radio (5GNR) signal.
A system, comprising:
- one or more processors to use one or more neural networks to select, from a set of available discrete Fourier transform (DFT) vectors, a subset of the set of available DFT vectors to be indicated to user equipment;
- and
- transmit information indicative of the selected subset to the user equipment, wherein the user equipment selects one or more of the selected subset of the available DFT vectors and uses the selected one or more of the selected subset of the available DFT vectors to generate channel state information (CSI) of a fifth generation new radio (5GNR) signal.
A non-transitory machine-readable medium having stored thereon a set of instructions, which if performed by one or more processors, cause the one or more processors to at least:
- use one or more neural networks to select, from a set of available discrete Fourier transform (DFT) vectors, a subset of the set of available DFT vectors to be used to be indicated to user equipment;
- and
- transmit information indicative of the selected subset to the user equipment, wherein the user equipment selects one or more of the selected subset of the available DFT vectors and uses the selected one or more of the selected subset of the available DFT vectors to generate channel state information (CSI) of a fifth generation new radio (5GNR) signal.
A method, comprising:
- using one or more neural networks to select, from a set of available discrete Fourier transform (DFT) vectors, a subset of the set of available DFT vectors to be indicated to user equipment;
- and
- transmit information indicative of the selected subset to the user equipment, wherein the user equipment to selects one or more of the selected subset of the available DFT vectors and uses the selected one or more of the selected subset of the available DFT vectors to generate channel state information (CSI) of a fifth generation new radio (5GNR) signal.
A wireless radio network base station, comprising:
- one or more circuits to use one or more neural networks to select, from a set of available discrete Fourier transform (DFT) vectors, a subset of the set of available DFT vectors to be indicated to user equipment;
- and
- transmit information indicative of the selected subset to the user equipment, wherein the user equipment selects one or more of the selected subset of the available DFT vectors and uses the selected one or more of the selected subset of the available DFT vectors to generate channel state information (CSI) of a fifth generation new radio (5GNR) signal.
Dependencies are inferred from the claim text.