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    Autonomous low latency communication
    82.
    发明授权
    Autonomous low latency communication 有权

    公开(公告)号：US12004198B2

    公开(公告)日：2024-06-04

    申请号：US17279630

    申请日：2019-10-03

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Ahmad Reza Hedayat ,  Mahmoud Taherzadeh Boroujeni ,  Oghenekome Oteri ,  Shahrokh Nayeb Nazar ,  Erdem Bala

    IPC: H04W72/566 ,  H04W72/20 ,  H04W72/30 ,  H04W92/18

    CPC classification number: H04W72/30 ,  H04W72/20

    Abstract: A relay wireless transmit/receive unit (WTRU) may receive a data transmission from a target WTRU. The data transmission from the target WTRU may be or may include an implicit indication that the target WTRU is unable to listen for a message directed to the target WTRU. The message directed to the target WTRU may be a broadcast preemption message (BPM) and may be transmitted from a source WTRU. Based on the reception of the data transmission from the target WTRU, the relay WTRU may determine that the target WTRU is unable to listen for the BPM. Based on the determination, the relay WTRU may monitor for the BPM. The relay WTRU may receive and decode the BPM. The relay WTRU may determine whether to relay the BPM in a message, such as a broadcast relay message (BRM). The relay WTRU may transmit the BRM to the target WTRU.

    METHODS, APPARATUS, AND SYSTEMS FOR REDUCED BANDWIDTH FOR REDUCED CAPABILITY WTRUS
    84.
    发明公开
    METHODS, APPARATUS, AND SYSTEMS FOR REDUCED BANDWIDTH FOR REDUCED CAPABILITY WTRUS 审中-公开

    公开(公告)号：US20240057129A1

    公开(公告)日：2024-02-15

    申请号：US18270658

    申请日：2022-01-12

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Erdem Bala ,  Moon IL Lee ,  Janet Stern-Berkowitz

    IPC: H04W72/30 ,  H04W72/232 ,  H04W72/0457

    CPC classification number: H04W72/30 ,  H04W72/232 ,  H04W72/0457

    Abstract: Methods, apparatus, systems, architectures and interfaces for receiving system information performed by a wireless transmit receive unit (WTRU) having reduced capacity, are provided. A method may include any of: receiving a physical broadcast channel (PBCH) transmission of a cell, the PB CH transmission including information, wherein the information indicates a first control resource set (CORESET) associated with reception of a system information block (SIB); receiving, via the first CORESET, a first physical downlink control channel (PDCCH) transmission including information indicating a first type SIB associated with the first PDCCH transmission, wherein the information indicating the first type SIB includes information indicating a second CORESET that (1) is associated with reception of a second type SIB, and (2) has fewer resource blocks than the first CORESET; and receiving, via the second CORESET, a second PDCCH transmission including information indicating the second type SIB associated with the second PDCCH transmission.

    WTRU POWER SAVING IN ACTIVE TIME
    86.
    发明公开
    WTRU POWER SAVING IN ACTIVE TIME 审中-公开

    公开(公告)号：US20240031931A1

    公开(公告)日：2024-01-25

    申请号：US18374393

    申请日：2023-09-28

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Erdem Bala ,  Moon-il Lee ,  Janet A. Stern-Berkowitz ,  Paul Mariner

    IPC: H04W52/02

    CPC classification number: H04W52/0225 ,  H04W52/0216

    Abstract: A WTRU may be configured to receive, in a first search space (SS) group (SSG), a first downlink transmission. The first downlink transmission may comprise first configuration information associated with power saving and downlink transmission monitoring. The WTRU may be configured to monitor for a second downlink transmission based on the first configuration information. On a condition that the first configuration information indicates a first value, the WTRU may be configured to monitor in the first SSG. On a condition that the first configuration information indicates a second value, the WTRU may be configured to monitor in a second SSG. On a condition that the first configuration information indicates a third value, the WTRU may be configured to skip downlink transmission monitoring in the first SSG for a first interval and monitor in the first SSG. The WTRU may receive the second downlink transmission based on the first configuration information.

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