Back to results
US 11,903,037 B2Granted
Requests for physical uplink shared channel repetition associated with a radio resource control connection request message in a random access channel procedure
AssigneeQUALCOMM Incorporated
InventorsMahmoud Taherzadeh Boroujeni, Tao Luo
Life of this patent
Estimating the term…
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a base station, a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure. The UE may transmit at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request. Numerous other aspects are described.
Claims50
A user equipment (UE) for wireless communication, comprising:
- a memory;
- and
- one or more processors operatively coupled to the memory, the memory and the one or more processors configured to:
- transmit, to a base station, a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure, wherein the request includes a physical RACH (PRACH) preamble selected from a subset of PRACH preambles of a set of PRACH preambles, the subset of the PRACH preambles being indictive of the request for PUSCH repetition;
- and
- transmit at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request.
3 more elements
A user equipment (UE) for wireless communication, comprising:
- a memory;
- and
- one or more processors operatively coupled to the memory, the memory and the one or more processors configured to:
- transmit, to a base station, a physical random access channel procedure (PRACH) message that includes a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure, wherein the request includes a PRACH preamble selected from a subset of PRACH preambles of a set of PRACH preambles, the subset of the PRACH preambles being indictive of the request for PUSCH repetition;
- and
- transmit at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request.
3 more elements
A user equipment (UE) for wireless communication, comprising:
- a memory;
- and
- one or more processors operatively coupled to the memory, the memory and the one or more processors configured to:
- transmit, to a base station and based at least in part on a determination that one or more trigger criteria are satisfied, a physical random access channel procedure (PRACH) message that includes a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure, wherein the request includes a PRACH preamble selected from a subset of PRACH preambles of a set of PRACH preambles, the subset of the PRACH preambles being indictive of the request for PUSCH repetition and the one or more trigger criteria comprise a reference signal received power threshold;
- and
- transmit at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request.
3 more elements
A user equipment (UE) for wireless communication, comprising:
- a memory;
- and
- one or more processors operatively coupled to the memory, the memory and the one or more processors configured to:
- transmit, to a base station and based at least in part on a determination that one or more trigger criteria are satisfied, a physical random access channel procedure (PRACH) message that includes a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure, wherein the request includes a PRACH preamble selected from a subset of PRACH preambles of a set of PRACH preambles, the subset of the PRACH preambles being indictive of the request for PUSCH repetition and the one or more trigger criteria comprise a reference signal received power threshold;
- receive, from the base station, an indication of a PUSCH repetition request grant, wherein the PUSCH repetition request grant corresponds to at least a portion of the PUSCH repetition request;
- and
- transmit at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request.
4 more elements
A base station for wireless communication, comprising:
- a memory;
- and
- one or more processors operatively coupled to the memory, the memory and the one or more processors configured to:
- receive, from a user equipment (UE), a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure, wherein the request includes a physical RACH (PRACH) preamble selected from a subset of PRACH preambles of a set of PRACH preambles, the subset of the PRACH preambles being indictive of the request for PUSCH repetition;
- and
- receive at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request.
3 more elements
A method of wireless communication performed by a user equipment (UE), comprising:
- transmitting, to a base station, a request for physical uplink shared channel (PUSCH) repetition associated with a radio resource control (RRC) connection request message of a random access channel (RACH) procedure, wherein the request includes a physical RACH (PRACH) preamble selected from a subset of PRACH preambles of a set of PRACH preambles, the subset of the PRACH preambles being indictive of the request for PUSCH repetition;
- and
- transmitting at least one PUSCH repetition associated with the RRC connection request message based at least in part on the request.
Dependencies are inferred from the claim text.