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    METHOD FOR MONITORING DOWNLINK CHANNEL OR DOWNLINK SIGNAL, AND WIRELESS DEVICE
    183.
    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).

    OPERATION METHOD IN DORMANT BWP BASED ON INITIAL ACCESS, AND TERMINAL USING METHOD
    185.
    发明申请
    OPERATION METHOD IN DORMANT BWP BASED ON INITIAL ACCESS, AND TERMINAL USING METHOD 有权

    公开(公告)号：US20220312470A1

    公开(公告)日：2022-09-29

    申请号：US17765939

    申请日：2020-09-02

    Applicant: LG Electronics Inc.

    Inventor： Inkwon SEO ,  Joonkui AHN ,  Suckchel YANG ,  Seonwook KIM

    IPC: H04W72/12 ,  H04L5/00 ,  H04W24/08

    Abstract: The present specification provides a method by which a terminal performs initial access in a wireless communication system, comprising: transmitting a random access (RA) preamble to a base station; receiving a random access response (RAR) from the base station; receiving dormant bandwidth part (BWP) configuration information from the base station, the dormant BWP configuration information being information about a downlink BWP used as a dormant BWP, from among one or more downlink BWPs set to the terminal; receiving, from the base station, downlink control information (DCI) notifying the activation of the dormant BWP; and stopping physical downlink control channel (PDCCH) monitoring on the dormant BWP, wherein a BWP inactivity timer, which is a timer for the transition to a default BWP, is not used on the basis of the activation of the dormant BWP.

    METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
    186.
    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.

    MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM
    187.
    发明申请
    MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220201736A1

    公开(公告)日：2022-06-23

    申请号：US17604863

    申请日：2020-04-29

    Applicant: LG Electronics Inc.

    Inventor： Changhwan PARK ,  Inkwon SEO ,  Joonkui AHN

    IPC: H04W72/12 ,  H04W52/02 ,  H04L5/00

    Abstract: Provided are a method and a device for a terminal monitoring a physical downlink control channel (PDCCH) in a wireless communication system. A terminal transmits, to a base station, time information notifying of a specific time, and receives, from the base station, a particular PDCCH which is used for notifying that the terminal will be monitoring a PDCCH during a time duration. The terminal monitors the PDCCH during the time duration, wherein the terminal monitors (receives) the particular PDCCH at a time which is within from the starting point of the time duration to before the specific time.

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