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    METHOD FOR MONITORING DOWNLINK CHANNEL OR DOWNLINK SIGNAL, AND WIRELESS DEVICE
    45.
    发明申请
    METHOD FOR MONITORING DOWNLINK CHANNEL OR DOWNLINK SIGNAL, AND WIRELESS DEVICE 有权

    公开(公告)号：US20220394614A1

    公开(公告)日：2022-12-08

    申请号：US17891422

    申请日：2022-08-19

    Applicant: LG Electronics Inc.

    Inventor： Seunggye HWANG ,  Changhwan PARK ,  Joonkui AHN ,  Sukhyon YOON ,  Suckchel YANG ,  Seonwook KIM ,  Seokmin SHIN

    IPC: H04W52/02 ,  H04W76/38 ,  H04W72/12

    Abstract: The present disclosure relates to a method of monitoring, by a wireless device, a downlink channel or a downlink signal. The method may include a step of receiving configuration information on a power save signal. The power saving signal can be used to signal that the downlink channel or the downlink signal should be monitored later. The configuration information may contain configuration information on an opportunity to omit the power saving signal. The method may include a step of monitoring the downlink channel or the downlink signal without monitoring the energy saving signal during the opportunity to omit. The length and/or position of the opportunity of omission can be determined according to the configuration information of a discontinuous receive cycle (DRX).

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM
    46.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220330201A1

    公开(公告)日：2022-10-13

    申请号：US17714682

    申请日：2022-04-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Seunggye HWANG ,  Jaehyung KIM ,  Youngdae LEE ,  Suckchel YANG

    IPC: H04W68/00 ,  H04W24/08 ,  H04W72/04

    Abstract: According to at least one of embodiments of the present disclosure, a UE may receive paging early indication (PEI)-related information through higher-layer signaling, attempt to detect a PEI associated with ‘M’ paging occasions (POs) based on the PEI-related information, determine whether to perform or skip monitoring of a physical downlink control channel (PDCCH) in a specific PO related to the UE among the plurality of POs, based on the detected PEI, and receive at least one of paging downlink control information (DCI) carried by the PDCCH or a physical downlink shared channel (PDSCH) scheduled by the paging DCI, in a state in which the UE determines to perform monitoring of the PDCCH.

    METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
    47.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220295400A1

    公开(公告)日：2022-09-15

    申请号：US17824087

    申请日：2022-05-25

    Applicant: LG Electronics Inc.

    Inventor： Seunggye HWANG ,  Jaehyung KIM ,  Changhwan PARK ,  Joonkui AHN

    IPC: H04W52/02 ,  H04W76/11 ,  H04J13/00 ,  H04L27/26 ,  H04W72/04

    Abstract: The present invention relates to a wireless communication system and, particularly, to a method and a device therefor, the method comprising the steps of: receiving a WUS sequence in a WUS resource on a carrier, wherein the WUS resource is defined as a plurality of consecutive OFDM symbols and a plurality of consecutive subcarriers; and attempting to detect a physical channel corresponding to the WUS, wherein the WUS sequence exists in the same pattern regardless of the position of a frequency band of the carrier, in the Nth (N>1) to last OFDM symbols of the WUS resource, and the WUS sequence exists selectively on the basis of the position of the frequency band of the carrier, in the first to (N−1)th OFDM symbols of the WUS resource.

    METHOD FOR MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL OF DISCONTINUOUS RECEPTION-CONFIGURED TERMINAL AND DEVICE USING METHOD
    50.
    发明申请
    METHOD FOR MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL OF DISCONTINUOUS RECEPTION-CONFIGURED TERMINAL AND DEVICE USING METHOD 有权

    公开(公告)号：US20220124623A1

    公开(公告)日：2022-04-21

    申请号：US17562476

    申请日：2021-12-27

    Applicant: LG Electronics Inc.

    Inventor： Inkwon SEO ,  Joonkui AHN ,  Changhwan PARK ,  Seunggye HWANG

    IPC: H04W52/02 ,  H04W72/04

    Abstract: Provided are a PDCCH monitoring method and device of a DRX-configured terminal in a wireless communication system. In the method, if a monitoring occasion is present in a monitoring window for monitoring DCI (WUS) comprising a wake-up indication, the WUS is monitored in the monitoring occasion and, if the WUS is detected, the relevant operation is performed in a DRX ON duration on the basis of same. The WUS can indicate whether or not to wake up from a plurality of DRX cycles. Also, the WUS can indicate various configurations in accordance with the length of the DRX cycles. If the monitoring occasion is not present in the monitoring window, the terminal wakes up from a DRX cycle linked to the monitoring occasion and performs PDCCH monitoring for a general DCI detection not comprising a wake-up indication.

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