Coreset search area optimization
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsRicardo Paredes Cabrera, Oscar Filio Rodriguez
Life of this patent
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Abstract
A method, system and apparatus are disclosed. According to some embodiments, a network node for communicating with a first wireless device is provided. The network node includes processing circuitry configured to: assign a control resource set, CORESET, search area identifier, CS-ID, to a first wireless device, and cause signaling of a CORESET including data for a first wireless device where the data is searchable within the CORESET based at least on an offset derivable from the CS-ID.
Claims19
A network node for communicating with a first wireless device, the network node comprising:
- processing circuitry comprising a processor and memory, the processing circuitry configured to:
- receive capability information from the first wireless device, the capability information indicating whether the wireless device is configured for offset based control resource set, CORESET, searching;
- assign a CORESET search area identifier, CS-ID, to a first wireless device based at least on the received capability information;
- and
- cause signaling of a CORESET including data for a first wireless device, the data being searchable within the CORESET based at least on an offset derivable from the CS-ID.
A first wireless device for communicating with a network node, the first wireless device comprising:
- processing circuitry comprising a processor and memory, the processing circuitry configured to:
- cause transmission of capability information to the network node, the capability information indicating whether the wireless device is configured for offset based control resource set, CORESET, searching;
- receive an indication of an assignment of a CORESET search area identifier, CS-ID for the first wireless device, the assignment of the CS-ID being based on the capability information;
- and
- receive signaling of a CORESET including data for the first wireless device, the data being searchable within the CORESET based at least on an offset derivable from the CS-ID.
A method for a network node for communicating with a first wireless device, the method comprising:
- receiving capability information from the first wireless device, the capability information indicating whether the wireless device is configured for offset based control resource set, CORESET, searching;
- assigning a CORESET search area identifier, CS-ID, to a first wireless device based at least on the received capability information;
- and
- causing signaling of a CORESET including data for a first wireless device, the data being searchable within the CORESET based at least on an offset derivable from the CS-ID.
Dependencies are inferred from the claim text.