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公开(公告)号：US20210385036A1
公开(公告)日：2021-12-09
申请号：US17282466
申请日：2019-11-04
Applicant: LG ELECTRONICS INC.
Inventor： Duckhyun BAE , Huayue SONG , Yunjung YI , Hyunho LEE
Abstract: Disclosed is a method for transmitting data on a physical shared channel, and a UE transmits the data using the allocated first physical shared channel to the base station, the data may be transmitted repeatedly as much as the number of the first physical shared channel on a physical shared channel group including a predetermined number of the first physical shared channels, a first dedicated demodulation-Reference Signal (DMRS) for the data may be mapped to a symbol constructing the physical shared channel group according to the mapping information and transmitted to the base station, and the mapping information may be information for mapping a second DMRS for a second physical shared channel including symbols of a same number as a symbol number constructing the physical shared channel group.
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公开(公告)号：US20210250914A1
公开(公告)日：2021-08-12
申请号：US17245477
申请日：2021-04-30
Applicant: LG ELECTRONICS INC.
Inventor： Huayue SONG , Yunjung YI , Daesung HWANG
IPC: H04W72/04
Abstract: Disclosed herein is a method for determining a resource area to be allocated to a bandwidth part (BWP) in a wireless communication system. More specifically, the method performed by a terminal includes: receiving, from a network, a first resource allocation field associated with a resource allocation group (RBG) size for a first BWP and a second resource allocation field associated with an RBG size for a second BWP, on the first BWP; and when the size of the first resource allocation field is greater than the size of the second resource allocation field, determining a resource area to be allocated to the second BWP, based on a value of the first resource allocation field, which corresponds to the size of the second BWP, starting from a predefined point.
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公开(公告)号：US20210153189A1
公开(公告)日：2021-05-20
申请号：US16636300
申请日：2019-08-07
Applicant: LG Electronics Inc.
Inventor： Soonki JO , Huayue SONG , Yunjung YI
Abstract: Provided are a node operation method in a wireless communication system and an apparatus using the method. The method includes receiving first allocation information related to communication with a parent node and second allocation information related to communication with a child node and performing communication with the parent node or child node based on the first and the second allocation information. The first allocation information informs of resource type of a specific resource as one of three, and the second allocation information informs of resource type of the specific resource as one of seven. When the second allocation information informs the specific resource as a hard resource which can be always used for communication with the child node, the specific resource is used for communication with the child node irrespective of the first allocation information.
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4.发明公开公开(公告)号：US20230388989A1
公开(公告)日：2023-11-30
申请号：US18203307
申请日：2023-05-30
Applicant: LG Electronics Inc.
Inventor： Huayue SONG , Yunjung YI
IPC: H04W72/0453 , H04L5/14 , H04L5/00 , H04W72/23
CPC classification number: H04W72/0453 , H04L5/14 , H04L5/0098 , H04W72/23
Abstract: This specification provides a method of performing a bandwidth part (BWP) operation in a wireless communication system. Specifically, The method performed by a terminal includes receiving a first message including information related to at least one initial BWP configuration from a network, receiving a second message including configuration information for an additional BWP from the network, receiving downlink control information (DCI) related to BWP switching for at least one configured BWP from the network, and transmitting and receiving signals to and from the network in an activated BWP based on the received DCI.
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公开(公告)号：US20210367660A1
公开(公告)日：2021-11-25
申请号：US16639530
申请日：2019-08-07
Applicant: LG Electronics Inc.
Inventor： Soonki JO , Huayue SONG , Yunjung YI
Abstract: The method includes receiving first allocation information related to communication with a parent node and second allocation information related to communication with a child node and communicating with the parent node or the child node using a particular resource based on the first allocation information and the second allocation information. The first allocation information indicates a resource type of the particular resource as one of three resource types, the second allocation information indicates the resource type of the particular resource as one of seven resource types. When the second allocation information indicates the particular resource as a soft downlink, soft uplink, or soft flexible resource and when it is not explicitly indicated that the particular resource is available for the communication with the child node, the particular resource is used for the communication with the parent node.
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Patent Agency Ranking
公开(公告)号：US20210029736A1
公开(公告)日：2021-01-28
申请号：US17043571
申请日：2019-04-05
Applicant: LG ELECTRONICS INC.
Inventor： Youngtae KIM , Yunjung YI , Huayue SONG , Hyunsoo KO
Abstract: Disclosed in the present application is a method for transmitting, by a terminal, an uplink signal in a next-generation wireless communication system. Specifically, the method comprises the steps of: receiving information on different timing advance values for a plurality of transmission points having the same cell index; receiving an uplink grant from one of the plurality of transmission points; and transmitting the uplink signal on the basis of the uplink grant, wherein the uplink grant indicates one of a plurality of beam indices for transmitting the uplink signal, and the uplink signal is transmitted with a timing advance associated with the indicated one beam index applied thereto.
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公开(公告)号：US20220272697A1
公开(公告)日：2022-08-25
申请号：US17735405
申请日：2022-05-03
Applicant: LG Electronics Inc.
Inventor： Hyangsun YOU , Yunjung YI , Huayue SONG
Abstract: The present disclosure provides a method for data transmission or reception performed by a first node in a wireless communication system, the method including: performing a first data transmission or reception to or from a UE on an access link on the basis of a first timing case in an access time duration; and performing a second data transmission or reception to or from a second node or a donor base station on a backhaul link on the basis of a second timing case in a backhaul time duration, wherein downlink transmission timings over the donor base station, the first node, the second node and the UE are aligned in the first timing case, and downlink and uplink transmission timings or downlink and uplink reception timings are aligned in the first node in the second timing case.
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公开(公告)号：US20210368481A1
公开(公告)日：2021-11-25
申请号：US16639030
申请日：2019-08-07
Applicant: LG Electronics Inc.
Inventor： Soonki JO , Huayue SONG , Yunjung YI
IPC: H04W72/04
Abstract: Provided are a method of operating a node in a wireless communication system and a device using the same. The method includes: connecting to a parent node through an initial access process; receiving, from the parent node, first allocation information related with communication with the parent node and second allocation information related with communication with a child node; and communicating with the parent node or the child node using a specific resource based on the first allocation information and the second allocation information. When the second allocation information indicates the specific resource as a hard resource that is always available for communication with the child node, the specific resource is used for communication with the child node regardless of the first allocation information.
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9.发明申请公开(公告)号：US20210336758A1
公开(公告)日：2021-10-28
申请号：US16316891
申请日：2018-07-24
Applicant: LG Electronics Inc.
Inventor： Huayue SONG , Yunjung YI
Abstract: This specification provides a method of performing a bandwidth part (BWP) operation in a wireless communication system. Specifically, The method performed by a terminal includes receiving a first message including information related to at least one initial BWP configuration from a network, receiving a second message including configuration information for an additional BWP from the network, receiving downlink control information (DCI) related to BWP switching for at least one configured BWP from the network, and transmitting and receiving signals to and from the network in an activated BWP based on the received DCI.
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10.发明申请公开(公告)号：US20220303994A1
公开(公告)日：2022-09-22
申请号：US17837811
申请日：2022-06-10
Applicant: LG Electronics Inc.
Inventor： Huayue SONG , Yunjung YI
Abstract: This specification provides a method of performing a bandwidth part (BWP) operation in a wireless communication system. Specifically, The method performed by a terminal includes receiving a first message including information related to at least one initial BWP configuration from a network, receiving a second message including configuration information for an additional BWP from the network, receiving downlink control information (DCI) related to BWP switching for at least one configured BWP from the network, and transmitting and receiving signals to and from the network in an activated BWP based on the received DCI.
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