RADIO RESOURCE MANAGEMENT REQUIREMENTS FOR INTER CELL BEAM MEASUREMENT

    公开(公告)号:US20240214888A1

    公开(公告)日:2024-06-27

    申请号:US18288518

    申请日:2022-08-04

    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

    公开(公告)号:US20240196239A1

    公开(公告)日:2024-06-13

    申请号:US18288109

    申请日:2022-10-20

    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

    公开(公告)号:US20240155392A1

    公开(公告)日:2024-05-09

    申请号:US18279982

    申请日:2022-03-08

    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.

    TECHNIQUES FOR A POSITIONING REFERENCE SIGNAL MEASUREMENT WITH A MEASUREMENT GAP

    公开(公告)号:US20250071724A1

    公开(公告)日:2025-02-27

    申请号:US18723337

    申请日:2023-02-16

    Abstract: Various embodiments herein provide techniques for configuring and/or using a measurement gap (MG) for a positioning reference signal (PRS) measurement. For example. a user equipment (UE) may receive a configuration of a pre-configured measurement gap; identify that a measurement gap is needed for a positioning reference signal (PRS) measurement and that the CE has not previously notified a network of the PRS measurement prior to receipt of the configuration; and encode, based on the identification, a location measurement indication for transmission to a network entity to indicate that the PRS measurement is to be performed. Other embodiments may be described and claimed.

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