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    Configuration of multiple measurement gaps for a UE
    11.
    发明授权
    Configuration of multiple measurement gaps for a UE 有权

    公开(公告)号：US12167268B2

    公开(公告)日：2024-12-10

    申请号：US17753854

    申请日：2021-04-01

    Applicant: Apple Inc.

    Inventor： Xiang Chen ,  Dawei Zhang ,  Huaning Niu ,  Jie Cui ,  Manasa Raghavan ,  Qiming Li ,  Yang Tang

    IPC: H04W24/10 ,  H04W24/08

    Abstract: A user equipment (UE) is configured to perform measurements during two or more measurement gaps (MGs). The UE receives a MG configuration, wherein the MG configuration includes multiple MGs and MG conflict resolution information, determines whether a conflict exists between two or more of the MGs, selects at least one of the two or more MGs that have the conflict based on the MG conflict resolution information and performs signal measurements during the selected at least one of the two or more MGs that have the conflict.

    Radio resource management scaling factor enhancement without measurement gaps
    12.
    发明授权
    Radio resource management scaling factor enhancement without measurement gaps 有权

    公开(公告)号：US12167267B2

    公开(公告)日：2024-12-10

    申请号：US17441495

    申请日：2020-10-23

    Applicant: Apple Inc.

    Inventor： Jie Cui ,  Yang Tang ,  Qiming Li ,  Manasa Raghavan ,  Huaning Niu ,  Hong He ,  Xiang Chen ,  Dawei Zhang ,  Haitong Sun ,  Yushu Zhang

    IPC: H04W24/10

    Abstract: Some embodiments include a system, method, and computer program product for radio resource management (RRM) scaling factor enhancement without measurement gaps (MGs) in an E-UTRA-New Radio (NR) Dual Connectivity (EN-DC) network. Some embodiments include a user equipment (UE) that receives from a Primary Node (PN), a first NR measurement object (MO) without MG associated with a frequency. The UE receives from a Secondary Node (SN), a second NR MO without MG associated with the same frequency. The UE allocates resources based on a Primary Secondary Component Carrier (PSCC) and determines a scaling factor for determining a total procedure period for obtaining measurements to satisfy the first and the second NR MO without MG. Some embodiments include combining counts of NR MO without MG at a same frequency. Some embodiments include coordination between the PN and the SN so that MOs without MG at a common frequency satisfy the merging rule.

    Measurement enhancement for L1-RSRP
    14.
    发明授权
    Measurement enhancement for L1-RSRP 有权

    公开(公告)号：US12082031B2

    公开(公告)日：2024-09-03

    申请号：US17593282

    申请日：2021-01-06

    Applicant: Apple Inc.

    Inventor： Jie Cui ,  Yang Tang ,  Herbert R. Dawid ,  Panagiotis Botsinis ,  Yihong Qi ,  Dawei Zhang ,  Hong He ,  Manasa Raghavan ,  Qiming Li ,  Xiang Chen

    IPC: H04W24/10 ,  H04L5/00

    CPC classification number: H04W24/10 ,  H04L5/0048

    Abstract: A user equipment (UE) may perform configured to perform layer 1 (L1) measurements and layer 3 (L3) measurements. The UE receives a first configuration for layer 1 (L1) measurements of a resource set comprising a plurality of reference signals (RS) and a second configuration for layer 3 (L3) measurements, the first configuration including periodic measurement occasions and a reporting periodicity for transmitting measurement reports comprising the L1 measurements, determines the L3 measurements collide with at least one of the plurality of RSs for the L1 measurements, wherein the colliding causes a determination of the L1 measurements to be muted for the at least one RS during at least one of the measurement occasions and alters at least a first measurement report so that the L1 measurements that collide with the L3 measurements are not reported in at least one reporting periodicity.

    TCI chain design
    15.
    发明授权
    TCI chain design 有权

    公开(公告)号：US12074818B2

    公开(公告)日：2024-08-27

    申请号：US17593280

    申请日：2021-01-13

    Applicant: Apple Inc.

    Inventor： Jie Cui ,  Yang Tang ,  Qiming Li ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Huaning Niu ,  Manasa Raghavan ,  Xiang Chen ,  Yushu Zhang

    IPC: H04W72/21 ,  H04L5/00

    CPC classification number: H04L5/0048 ,  H04L5/001 ,  H04W72/21

    Abstract: A user equipment (UE) receives TCI state configurations for a plurality of signals, wherein a first state configuration comprises a first port for a first signal being quasi-co-located (QCL) to a second port of a second signal and a second state configuration comprises the second port of the second signal being QCL to a third port of a third signal and determines a TCI chain comprising the first, second and third signals so that channel measurements for each one of the first, second and third signals are applied to channel measurements for each other one of the first, second and third signals, wherein at least one of the first, second or third signals is an uplink (UL) signal.

    RRM measurement in 5G new radio FR1 dual connectivity
    17.
    发明授权
    RRM measurement in 5G new radio FR1 dual connectivity 有权

    公开(公告)号：US12015942B2

    公开(公告)日：2024-06-18

    申请号：US17593233

    申请日：2021-01-13

    Applicant: Apple Inc.

    Inventor： Jie Cui ,  Yang Tang ,  Qiming Li ,  Dawei Zhang ,  Hong He ,  Huaning Niu ,  Manasa Raghavan ,  Xiang Chen

    IPC: H04W72/04 ,  H04W24/08 ,  H04W76/15

    CPC classification number: H04W24/08 ,  H04W76/15

    Abstract: A user equipment (UE) is configured to simultaneously connect to a primary cell (PCell) and a primary secondary cell (PSCell) of a wireless network, wherein a primary component carrier (PCC) of the PCell and a primary secondary component carrier (PSCC) of the PSCell are both in frequency range 1 (FR1). The UE receives a PCC measurement object (MO) configuration, a PSCC MO configuration, and an inter-frequency MO with no measurement gap configuration, determines a PCC MO carrier specific scaling factor (CSSF), a PSCC MO CSSF, and an inter-frequency MO with no measurement gap CSSF and applies each respective CSSF to a measurement period corresponding to each of the PCC MO, the PSCC MO, and the inter-frequency MO with no measurement gap to determine a scaled measurement period corresponding to each of the PCC MO, the PSCC MO, and the inter-frequency MO with no measurement gap.

    SYSTEMS, METHODS, AND DEVICES FOR SCHEDULING RESTRICTIONS BASED ON NEEDFORGAP CAPABILITIES OF USER EQUIPMENT
    19.
    发明公开
    SYSTEMS, METHODS, AND DEVICES FOR SCHEDULING RESTRICTIONS BASED ON NEEDFORGAP CAPABILITIES OF USER EQUIPMENT 审中-公开

    公开(公告)号：US20240178962A1

    公开(公告)日：2024-05-30

    申请号：US17773660

    申请日：2021-08-06

    Applicant: Apple Inc.

    Inventor： Jie Cui ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Huaning Niu ,  Manasa Raghavan ,  Qiming Li ,  Xiang Chen ,  Yang Tang ,  Yushu Zhang

    IPC: H04L5/00

    CPC classification number: H04L5/005 ,  H04L5/0094

    Abstract: A user equipment (UE) may support concurrent synchronization signal block (SSB) inter-frequency measurement without a measurement gap (MG). The UE may also, or alternatively, support concurrent SSB inter-frequency measurement in intra-band scenarios (e.g., where a target inter-frequency cell and serving cell are on the same band) and/or inter-band scenarios (e.g., where a target inter-frequency cell and serving cell are on the same band). The UE may report concurrent SSB based inter-frequency measurement as a NEEDFORGAP information element (IE), which may include one or more of a variety of parameters regarding UE measurement capabilities. Scheduling restrictions (e.g., restrictions to downlink and uplink communications) are also enabled based on UE measurement capabilities, including scheduling restriction for frequency range 1 (FR1), frequency range 2 (FR2), and cross frequency range scenarios.

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