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    PDCCH monitoring reduction for reduced-capability user equipments
    141.
    发明授权
    PDCCH monitoring reduction for reduced-capability user equipments 有权

    公开(公告)号：US12232145B2

    公开(公告)日：2025-02-18

    申请号：US17247204

    申请日：2020-12-03

    Applicant: QUALCOMM Incorporated

    Inventor： Jing Lei ,  Huilin Xu ,  Peter Pui Lok Ang ,  Wanshi Chen ,  Krishna Kiran Mukkavilli ,  Tingfang Ji

    IPC: H04W72/51 ,  H04L5/00 ,  H04W8/24 ,  H04W24/10 ,  H04W72/23

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit UE assistance information including UE capability report and measurement report to a base station, and the base station may determine a physical downlink control channel (PDCCH) monitoring configuration for reduced-capability UEs based at least in part on the UE assistance information. The UE may determine whether a group common PDCCH (GC-PDCCH) communication indicates that the zone identifier is activated for an associated monitoring period. The UE may selectively perform one or more PDCCH blind decodes in one or more search space sets associated with the zone identifier during the monitoring period based at least in part on determining whether the GC-PDCCH communication indicates that the zone identifier is activated for the monitoring period. Numerous other aspects are provided.

    Configuring super slots for uplink and downlink
    144.
    发明授权
    Configuring super slots for uplink and downlink 有权

    公开(公告)号：US12200671B2

    公开(公告)日：2025-01-14

    申请号：US17449505

    申请日：2021-09-30

    Applicant: QUALCOMM Incorporated

    Inventor： Gokul Sridharan ,  Seyedkianoush Hosseini ,  Hung Dinh Ly ,  Krishna Kiran Mukkavilli

    IPC: H04W72/50 ,  H04W72/0446 ,  H04W72/12 ,  H04W72/231 ,  H04W72/232 ,  H04L1/1809 ,  H04L1/1822

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may receive, from a base station, an indication of a time domain resource allocation, wherein the indication is associated with a starting symbol and a length and includes symbols across at least two slots. Accordingly, the mobile station may communicate, with the base station, using the time domain resource allocation. In some aspects, a mobile station may receive, from a base station, an indication of at least two slots to be merged, wherein the at least two slots are associated with a periodicity. Accordingly, the mobile station may communicate, with the base station and within the at least two slots. Numerous other aspects are provided.

    Nested common sequence pool for sequence based non-coherent transmissions
    145.
    发明授权
    Nested common sequence pool for sequence based non-coherent transmissions 有权

    公开(公告)号：US12192145B2

    公开(公告)日：2025-01-07

    申请号：US17453308

    申请日：2021-11-02

    Applicant: QUALCOMM Incorporated

    Inventor： Yi Huang ,  Gokul Sridharan ,  Wei Yang ,  Peter Gaal ,  Juan Montojo ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli ,  Tingfang Ji

    IPC: H04L5/00

    Abstract: This disclosure provides systems, methods, and devices for wireless communication that support use of common sequence pools for non-coherent transmissions according to one or more aspects. In a first aspect, a method of wireless communication includes converting, by a wireless communication device, an information bit stream to an integer value. The method also includes selecting, by the wireless communication device, a sequence from a common sequence pool based on the integer value. The common sequence pool has a nested structure of sequences which map different length information bit streams with the same most significant bit or bits to the same sequences. The method further includes transmitting, by the wireless communication device, a non-coherent transmission indicating the sequence. Other aspects and features are also claimed and described.

    Scalable and distributed inter-cluster coordination in UWB
    146.
    发明授权
    Scalable and distributed inter-cluster coordination in UWB 有权

    公开(公告)号：US12150082B2

    公开(公告)日：2024-11-19

    申请号：US17806809

    申请日：2022-06-14

    Applicant: QUALCOMM Incorporated

    Inventor： Varun Amar Reddy ,  Alexandros Manolakos ,  Pooria Pakrooh ,  Krishna Kiran Mukkavilli

    IPC: H04W64/00 ,  H04W72/1268

    Abstract: In some implementations, a ultra-wideband (UWB) device comprises a Global Anchor for a network of UWB anchors having a plurality of clusters and initiator anchors (Init-Anchors). The Global Anchor may obtain metric information comprising a centrality metric value of each Init-Anchor from information communicated to the Global-Anchor in a first control phase. The Global Anchor may determine a slot schedule for a second control phase, wherein: determining the slot schedule is based on the centrality metric values of the plurality of Init-Anchors; the slot schedule comprises an allocation of time slots of the second control phase among the plurality of Init-Anchors for wireless radio frequency (RF) communication; and the allocation of time slots includes a first set of time slots for upstream communication followed by a second set of time slots for downstream communication. The Global Anchor may send the slot schedule to an Init-Anchor of the plurality of Init-Anchors.

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