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    COMMON TCI SWITCH DELAY FOR CARRIER AGGREGATION
    22.
    发明申请
    COMMON TCI SWITCH DELAY FOR CARRIER AGGREGATION 有权

    公开(公告)号：US20250070849A1

    公开(公告)日：2025-02-27

    申请号：US18723940

    申请日：2023-02-08

    Applicant: Intel Corporation

    Inventor： Hua Li ,  Meng Zhang ,  Andrey Chervyakov ,  Rui Huang ,  Ilya Bolotin

    IPC: H04B7/06 ,  H04B17/318 ,  H04L5/00 ,  H04W36/00

    Abstract: An apparatus and system of establishing a Transmission Configuration Indication (TCI) state switch delay are described. The TCI state switch delay for a reference signal (RS) on a component carrier (CC) in intra-band carrier aggregation (CA) is dependent on whether a TCI state indicated in the DCI is known based on a type of Quasi Co-Location (QCL) and whether a common TCI state ID is known on the CC. The delay is known for a delay of QCL-typeD RS on the CC or any other QCL-typeD RS in the CC set that contains the CC. The delay may be based on that of a single CC delay, with the slot where the new TCI state applies determined based on a carrier with a smallest subcarrier spacing (SCS) in the CC or the CC set.

    RADIO RESOURCE MANAGEMENT REQUIREMENTS FOR UNIFIED TRANSMISSION CONFIGURATION INDICATOR FRAMEWORK
    23.
    发明申请
    RADIO RESOURCE MANAGEMENT REQUIREMENTS FOR UNIFIED TRANSMISSION CONFIGURATION INDICATOR FRAMEWORK 有权

    公开(公告)号：US20240380504A1

    公开(公告)日：2024-11-14

    申请号：US18289983

    申请日：2022-08-04

    Applicant: INTEL CORPORATION

    Inventor： Hua Li ,  Meng Zhang ,  Andrey Chervyakov ,  Rui Huang ,  llya Bolotin

    IPC: H04B17/364 ,  H04B17/318

    Abstract: An apparatus and system for a unified transmission configuration indicator (TCI) state switch requirement are described. Both radio resource management and TCI state switch delay requirements are described. The UL TCI state switch delay requirement may depend on whether a downlink (DL) reference signal (RS) associated with the UL TCI state satisfies known conditions, as well as whether a joint or separate TCI mode is being used. In the separate TCI mode. the delay requirement may include timing between a DL data transmission and acknowledgement, and also include a time for receive beam refinement in frequency range2. In the joint TCI mode. the UL and DL TCI state switch delay requirement—due may be the same or may be the same as the separate TCI mode.

    MEASUREMENT REPORTING DELAY FOR PRE-CONFIGURED MEASUREMENT GAPS
    25.
    发明公开
    MEASUREMENT REPORTING DELAY FOR PRE-CONFIGURED MEASUREMENT GAPS 审中-公开

    公开(公告)号：US20240251268A1

    公开(公告)日：2024-07-25

    申请号：US18290415

    申请日：2022-10-19

    Applicant: Intel Corporation

    Inventor： Rui Huang ,  Andrey Chervyakov ,  Meng Zhang ,  Hua Li ,  Ilya Bolotin

    IPC: H04W24/10 ,  H04W24/08

    CPC classification number: H04W24/10 ,  H04W24/08

    Abstract: A user equipment (UE) configured for operation in a fifth-generation new radio (5GNR) network performs Synchronization Signal Block (SSB) based Radio Resource Management (RRM) measurements with or without measurement gaps. The UE may decode network signalling or that triggers a status change of a pre-configured measurement gap. The UE may perform the SSB based RRM measurements with measurement gaps when the network signalling that triggered a pre-configured measurement gap status change activated the pre-configured measurement gap. The UE may deactivate the pre-configured measurement gap and perform the SSB based RRM measurements without measurement gaps when the network signalling that triggered a pre-configured measurement gap status change deactivated the pre-configured measurement gap. The UE may also encode a measurement report for transmission to the network which may include measurements results from the SSB based RRM measurements performed during a measurement reporting delay period. The number of samples of the SSB based RRM measurements that are included in the measurement report may be based at least in part on measurement gap status changes triggered during the measurement reporting delay period.

    RADIO RESOURCE MANAGEMENT REQUIREMENTS FOR INTER CELL BEAM MEASUREMENT
    27.
    发明公开
    RADIO RESOURCE MANAGEMENT REQUIREMENTS FOR INTER CELL BEAM MEASUREMENT 审中-公开

    公开(公告)号：US20240214888A1

    公开(公告)日：2024-06-27

    申请号：US18288518

    申请日：2022-08-04

    Applicant: Intel Corporation

    Inventor： Hua Li ,  Meng Zhang ,  Andrey Chervyakov ,  Rui Huang ,  Ilya Bolotin

    IPC: H04W36/00 ,  H04B17/318

    CPC classification number: H04W36/0085 ,  H04B17/328

    Abstract: An apparatus and system for a receive (RX) beam assumption, and inter-cell radio beam measurements and resource management (RRM) requirements are described. In response to a determination whether or not a frequency range2 (FR2) signal from a neighbor cell is to be measured inside a Synchronization System (SS) ZPhysical Broadcast Channel (PBCH) Block Measurement Timing Configuration (SMTC) window, a first RX beam from the neighbor cell for a Layer 1 Reference Signal Received Power (L1-RSRP) measurement of the FR2 signal and a second RX beam for a Layer 3 RSRP (L3-RSRP) measurement of the FR2 signal are selected. A L1-RSRP of the FR2 signal for the first RX beam and L3-RSRP of the FR2 signal for the second RX beam are measured and feedback provided to a serving cell.

    UPLINK IMPACT ON PUCCH SCELL ACTIVATION DELAY
    28.
    发明公开
    UPLINK IMPACT ON PUCCH SCELL ACTIVATION DELAY 审中-公开

    公开(公告)号：US20240196239A1

    公开(公告)日：2024-06-13

    申请号：US18288109

    申请日：2022-10-20

    Applicant: Intel Corporation

    Inventor： Hua Li ,  Meng Zhang ,  Andrey Chervyakov ,  Rui Huang ,  IIYA Bolotin

    IPC: H04W24/08 ,  H04W24/10

    CPC classification number: H04W24/08 ,  H04W24/10

    Abstract: A computer-readable storage medium stores instructions to configure a UE for Scell activation in a 5G NR network, and to cause the UE to perform operations including decoding a first MAC CE received from a base station on a PDSCH. The first MAC CE includes a PUCCH SCell activation command. A second MAC CE is decoded, which includes PL-RS configuration information. DL activation process is performed within a pre-configured activation time starting at a first slot of the first MAC CE reception. The availability of a PL-RS is determined based on the PL-RS configuration information. CSLRS measurements are performed in response to the PUCCH SCell activation command. The CSLRS measurements include a path loss calculation performed within an extended time period starting after the DL activation process and having a duration based on the availability of the PL-RS.

    RADIO RESOURCE MANAGEMENT (RRM) PROCEDURES AT HIGH SPEEDS
    29.
    发明公开
    RADIO RESOURCE MANAGEMENT (RRM) PROCEDURES AT HIGH SPEEDS 审中-公开

    公开(公告)号：US20240155392A1

    公开(公告)日：2024-05-09

    申请号：US18279982

    申请日：2022-03-08

    Applicant: Intel Corporation

    Inventor： Meng Zhang ,  Andrey Chervyakov ,  Hua Li ,  Rui Huang ,  Ilya Bolotin

    IPC: H04W24/10 ,  H04W8/22 ,  H04W36/08

    CPC classification number: H04W24/10 ,  H04W8/22 ,  H04W36/08

    Abstract: A computer-readable storage medium stores instructions to configure a UE for radio resource management (RRM) measurements in a 5G NR. network, and to cause the UE to perform operations. The operations include decoding RRC signaling. The RRC signaling includes system information associated with an inter-RAT cell of a. target base station. The system information includes an indicator for support of enhanced RRM measurements by the inter-RAT cell. Configuration information from a. source base station is decoded. The configuration information includes a handover instruction for performing a handover from the source base station to the target base station. A determination is made whether to perform the enhanced RRM measurements and the handover based on the indicator.

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