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181.发明申请公开(公告)号：US20230070761A1
公开(公告)日：2023-03-09
申请号：US17796249
申请日：2021-01-29
Applicant: LG ELECTRONICS INC.
Inventor： Seonwook KIM , Suckchel YANG , Youngdae LEE , Joonkui AHN , Inkwon SEO , Daesung HWANG
Abstract: The present disclosure relates to a wireless communication system and, more particularly, to a method and an apparatus therefor, the method comprising the steps of: monitoring first PDCCH candidates for a second cell in a first SS of a first cell; on the basis of the second cell being PCell, monitoring second PDCCH candidates for the second cell even in a second SS of the second cell; and on the basis of a PDCCH detected from among the first and second PDCCH candidates, performing transmission or reception of data corresponding to the PDCCH.
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182.发明申请公开(公告)号：US20230054007A1
公开(公告)日：2023-02-23
申请号：US17755396
申请日：2020-10-29
Applicant: LG ELECTRONICS INC.
Inventor： Seonwook KIM , Inkwon SEO , Suckchel YANG
Abstract: The present disclosure relates to a wireless communication system and, specifically, to a method and a device therefor, the method comprising the steps of: obtaining information on a plurality of search space sets and a plurality of groups including parts of the plurality of search space sets; obtaining information on one group for monitoring a PDCCH from among the plurality of groups; and monitoring the PDCCH on the basis of search space sets which satisfy a pre-defined condition from among search space sets corresponding to the one group, wherein the pre-defined condition includes a condition where the number of PDCCH candidates and the number of non-overlapping control channel elements (CCEs) are less than or equal to specific values.
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公开(公告)号：US20230052959A1
公开(公告)日：2023-02-16
申请号：US17968974
申请日：2022-10-19
Applicant: LG Electronics Inc.
Inventor： Inkwon SEO , Joonkui AHN
Abstract: Provided are a method and device for determining an application delay value of a minimum scheduling offset limit in a wireless communication system. In the method, when DCI including information notifying a change in a minimum scheduling offset limit value in slot n of a scheduling cell is received, the changed minimum scheduling offset limit value is applied in slot n+X of the scheduling cell. Here, the X value may be determined on the basis of two parameters such as Y and Z, wherein the Y value is a minimum scheduling offset limit value applied to a scheduled cell scheduled by the DCI, and the Z value is a value determined in advance according to a subcarrier interval of the scheduling cell. In addition, the Z value may be increased by 1 according to the temporal position at which the DCI is received in the slot n.
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184.发明申请公开(公告)号：US20230043139A1
公开(公告)日：2023-02-09
申请号：US17961316
申请日：2022-10-06
Applicant: LG ELECTRONICS INC.
Inventor： Seunggye HWANG , Youngdae LEE , Jaehyung KIM , Hyunsoo KO , Inkwon SEO , Seonwook KIM
Abstract: A method for a terminal receiving a signal in a wireless communication system, according to one embodiment of the present invention, may comprise: receiving a specific signal giving an early indication of whether paging DCI will be provided in a PO configured for a paging operation in an idle mode or deactivation mode; and, on the basis of the specific signal, determining whether to skip a paging DCI detection procedure, wherein the specific signal may be a PDCCH signal carrying specific DCI configured for the idle mode or deactivation mode, and even if the specific DCI indicates that the paging DCI will be provided in at least one PO, on the basis that the specific DCI may be connected to a plurality of POs, a terminal may decide to skip the paging DCI detection procedure if the at least one PO in which the paging DCI is provided is not configured in the terminal.
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公开(公告)号：US20220353816A1
公开(公告)日：2022-11-03
申请号：US17867392
申请日：2022-07-18
Applicant: LG Electronics Inc.
Inventor： Inkwon SEO , Joonkui AHN , Changhwan PARK , Seunggye HWANG
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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Patent Agency Ranking
公开(公告)号：US20220338119A1
公开(公告)日：2022-10-20
申请号：US17753014
申请日：2020-08-12
Applicant: LG ELECTRONICS INC.
Inventor： Inkwon SEO , Joonkui AHN , Changhwan PARK
Abstract: Presented are a method and a device for receiving wake up-downlink control information (DCI), which are characterized in that in a method for transmitting and receiving a signal in a wireless communication system, a terminal receives DCI configuration information related to a power saving scheme and receives, from a network, DCI including a first field and a second field on the basis of the DCI configuration information, wherein: the first field is an area to which information about the terminal is allocated, and the DCI configuration information notifies of the size of the DCI, the start position of the first field in the DCI, and a bit stream for the second field.
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公开(公告)号：US20220232537A1
公开(公告)日：2022-07-21
申请号：US17711366
申请日：2022-04-01
Applicant: LG Electronics Inc.
Inventor： Inkwon SEO , Joonkui AHN , Suckchel YANG , Seonwook KIM
IPC: H04W72/04
Abstract: The present disclosure provides a method and an apparatus, wherein a terminal, for which a primary cell and a secondary cell are configured, performs a random access procedure, and a specific BWP on the secondary cell is activated on the basis that DCI received from a base station indicates non-dormancy.
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公开(公告)号：US20220225140A1
公开(公告)日：2022-07-14
申请号：US17711290
申请日：2022-04-01
Applicant: LG Electronics Inc.
Inventor： Inkwon SEO , Joonkui AHN , Suckchel YANG , Seonwook KIM
Abstract: The present disclosure provides a method by which a terminal, in which a primary cell and a secondary cell are set, activate a bandwidth part (BWP) in a wireless communication system, comprising: receiving downlink control information (DCI) from a network, the DCI notifying the terminal of the separation of the secondary cell from the dormant BWP; and activating a specific BWP of the secondary cell on the basis of the DCI, the specific BWP being a BWP set by upper layer signaling received through the terminal.
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公开(公告)号：US20220150836A1
公开(公告)日：2022-05-12
申请号：US17648535
申请日：2022-01-20
Applicant: LG ELECTRONICS INC.
Inventor： Inkwon SEO , Joonkui AHN , Changhwan PARK
Abstract: Provided are a method and device for monitoring a downlink control channel of a terminal in a wireless communication system. The terminal receives configuration information which informs of the position of an SSB or configuration information which informs of the position of an LTE CRS, and receives configuration information which informs of a monitoring occasion for detecting a wake up signal (WUS). If first PDCCH monitoring for detecting the wake up signal is not required since a resource of the monitoring occasion overlaps with a resource of the SSB and/or a resource of the LTE CRS, the terminal performs second PDCCH monitoring in a next discontinuous reception (DRX)-on duration.
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190.发明申请公开(公告)号：US20220131642A1
公开(公告)日：2022-04-28
申请号：US17429497
申请日：2020-02-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyungtae KIM , Jiwon KANG , Inkwon SEO
Abstract: A method for a terminal to receive a data channel in a wireless communication system includes: a step for receiving control resource setting information based on a first control resource set group and a second control resource set group; a step for receiving information about a cell reference signal pattern related to one among the first control resource set group and the second control resource set group; and a step for receiving a first data channel related to the first control resource set group and a second data channel related to the second control resource set group, wherein symbol positions of a first demodulation reference signal of the first data channel and a second demodulation reference signal of the second data channel may be determined on the basis of the cell reference signal pattern.
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