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公开(公告)号：US11336494B2
公开(公告)日：2022-05-17
申请号：US16492589
申请日：2019-04-16
Applicant: LG ELECTRONICS INC.
Inventor： Yunjung Yi , Byounghoon Kim , Sukhyon Yoon
Abstract: A method and apparatus for generating a signal in a wireless communication system is provided. A user equipment (UE) which operates in a new radio access technology (RAT) generates a signal for a numerology based on a center frequency of a carrier, and transmits the generated signal. The center frequency of the carrier is based on a largest subcarrier spacing that a network supports.
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公开(公告)号：US20220141074A1
公开(公告)日：2022-05-05
申请号：US17571024
申请日：2022-01-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Sukhyon Yoon , Haewook Park , Hyunsoo Ko , Gyeongcheol Lee
Abstract: The present specification provides a method for transmitting guard symbol information, which is performed by a node in a wireless communication system, the method comprising: determining the guard symbol information, the guard symbol information indicating the number of guard symbols, desired by the node, associated with switching between a mobile terminal (MT) operation and a distributed unit (DU) operation; and transmitting the guard symbol information to a parent node, the guard symbol being a symbol not used on the basis of a transition between the MT operation and the DU operation.
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公开(公告)号：US20220131733A1
公开(公告)日：2022-04-28
申请号：US17571159
申请日：2022-01-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyangsun You , Sukhyon Yoon , Haewook Park , Hyunsoo Ko , Gyeongcheol Lee
Abstract: The present specification provides a method for receiving gap symbol information, the method being performed by a node in a wireless communication system. The method is characterized by including: receiving the gap symbol information, wherein the gap symbol information indicates the number of gap symbols pertaining to switching between a mobile terminal (MT) operation and a distributed unit (DU) operation; and performing an integrated access and backhaul (IAB) operation on the basis of the gap symbol information, wherein the node does not perform the IAB operation on the symbol indicated by the gap symbol information.
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公开(公告)号：US11277868B2
公开(公告)日：2022-03-15
申请号：US16566758
申请日：2019-09-10
Applicant: LG ELECTRONICS INC.
Inventor： Joonkui Ahn , Seonwook Kim , Changhwan Park , Sukhyon Yoon
Abstract: A method for performing a random access procedure and a device using the method are provided. The device receives indication information from a base station. The indication information instructs one of a plurality of transmission resource candidates. The device transmits a random access preamble by using the instructed transmission resource candidate.
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365.发明授权公开(公告)号：US11271630B2
公开(公告)日：2022-03-08
申请号：US16791655
申请日：2020-02-14
Applicant: LG Electronics Inc.
Inventor： Haewook Park , Jiwon Kang , Jonghyun Park , Kijun Kim , Sukhyon Yoon
Abstract: Disclosed herein are a method and a device for transmitting a message in an initial access procedure by a user equipment (UE) in a wireless communication system. According to the present disclosure, a UE may transmit to a base station capability information associated with transmission power of the UE and the information may include a subset including at least one transmit precoding matrix indicator (TPMI) supported by the UE. The UE may receive first control information for transmitting a message associated with an initial access and the control information may include a TPMI used for the UE to transmit the message. Thereafter, the UE may transmit to the base station the message by using transmission power determined based on the TPMI and the transmission power may be determined according to whether the TPMI is included in the at least one TPMI.
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Patent Agency Ranking
公开(公告)号：US11265826B2
公开(公告)日：2022-03-01
申请号：US17075149
申请日：2020-10-20
Applicant: LG Electronics Inc.
Inventor： Joonkui Ahn , Sukhyon Yoon , Suhwan Lim , Suckchel Yang , Jonghyun Park , Changhwan Park , Seonwook Kim
Abstract: Provided are a method for reporting a power headroom and an apparatus using the same. The apparatus computes and reports a power headroom for a physical uplink shared channel (PUSCH) that is transmitted in a first transmission period of a first band having a first subcarrier interval. The power headroom is computed on the basis of at least one second transmission interval of a second band having a second subcarrier interval which overlaps with the first transmission interval.
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367.发明授权公开(公告)号：US11259261B2
公开(公告)日：2022-02-22
申请号：US16300459
申请日：2018-06-25
Applicant: LG Electronics Inc.
Inventor： Sukhyon Yoon , Hyunsoo Ko , Kijun Kim , Eunsun Kim
Abstract: A method for allowing a user equipment (UE) and a base station (BS) to transmit and receive uplink (UL) signals in a wireless communication system is disclosed.
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368.发明授权公开(公告)号：US11206624B2
公开(公告)日：2021-12-21
申请号：US16633994
申请日：2018-07-27
Applicant: LG ELECTRONICS INC.
Inventor： Hyunsoo Ko , Byounghoon Kim , Kijun Kim , Sukhyon Yoon , Eunsun Kim , Youngsub Kim
Abstract: Disclosed is a method for a terminal to receive a synchronization signal block (SSB) in a wireless communication system. In particular, the method comprises receiving, on a first half frame or a second half frame included in a wireless frame, at least one SSB mapped to a plurality of symbols, wherein the at least one SSB is any one of a first SSB received on the first half frame and a second SSB received on the second half frame, and a signal of the same type is mapped to a first symbol included in a plurality of symbols to which the first SSB is mapped and a second symbol included in a plurality of symbols to which the second SSB is mapped, but a phase of the first symbol and a phase of the second symbol are different.
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公开(公告)号：US11133971B2
公开(公告)日：2021-09-28
申请号：US16064980
申请日：2018-06-15
Applicant: LG Electronics Inc.
Inventor： Hyunsoo Ko , Kijun Kim , Eunsun Kim , Sukhyon Yoon
Abstract: The present disclosure discloses a method of receiving a downlink channel by a user equipment (UE) in a wireless communication system. Particularly, the method includes receiving a synchronization signal block (SSB) including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcast channel (PBCH), obtaining information about the position of a downlink bandwidth from the PBCH, and receiving the downlink channel within the downlink bandwidth determined on the basis of the obtained information about the position of the downlink bandwidth. The information about the position of the downlink bandwidth is an offset from the position of a bandwidth of the SSB to the position of the downlink bandwidth.
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370.发明授权公开(公告)号：US11128361B2
公开(公告)日：2021-09-21
申请号：US16717357
申请日：2019-12-17
Applicant: LG Electronics Inc.
Inventor： Jiwon Kang , Jonghyun Park , Kilbom Lee , Kijun Kim , Sukhyon Yoon
Abstract: Disclosed is a method for transmitting and receiving a channel state information (CSI)-reference signal (RS) in a wireless communication system.
Specifically, the method performed by a base station may include: configuring control information indicating that an antenna port for all CSI-RS resources included in a CSI-RS resource set is same, wherein the CSI-RS resource set is used for tracking at least one of a time or a frequency; transmitting the configured control information to a user equipment (UE); and transmitting the CSI-RS to the UE through all the CSI-RS resources.
In doing so, the UE is capable of performing time/frequency tracking more precisely.
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