公开(公告)号：US20230261906A1

公开(公告)日：2023-08-17

申请号：US18005045

申请日：2020-07-16

Applicant: LG ELECTRONICS INC.

Inventor： Minseog KIM ,  Sunam KIM ,  Sung Ho PARK ,  Sung Ryong HONG

IPC: H04L25/02 ,  H04L27/26

CPC classification number: H04L25/0226 ,  H04L27/2607 ,  H04L25/022 ,  H04L5/0007

Abstract: The present disclosure relates to a method for operating a terminal and a base station in a wireless communication system and an apparatus for supporting the same. As an example of the present disclosure, a method for operating a terminal in a wireless communication system may include: processing data symbols so that a first unique word (UW) discretely located in a frequency domain does not overlap with the data symbols; and transmitting a first unique word (UW)-orthogonal frequency division multiplexing (OFDM) symbol that adds the data symbols, which are processed not to overlap, and the first UW discretely located in the frequency domain.

公开(公告)号：US20230254189A1

公开(公告)日：2023-08-10

申请号：US18001835

申请日：2020-06-18

Applicant: LG ELECTRONICS INC.

Inventor： Minseog KIM ,  Sunam KIM ,  Jaehwan KIM ,  Sung Ryong HONG

IPC: H04L27/26

CPC classification number: H04L27/2601

Abstract: A method of operating a terminal and a base station in a wireless communication system and an apparatus supporting the same are disclosed. As an example, a method of operating a terminal in a wireless communication system comprises receiving information related to a configuration for a unique word (UW) from a base station, receiving UW-orthogonal frequency division multiplexing (OFDM) symbols including data from the base station, and processing the UW-OFDM symbols based on the information related to the configuration for the UW.

公开(公告)号：US20220393781A1

公开(公告)日：2022-12-08

申请号：US17776510

申请日：2020-07-09

Applicant: LG ELECTRONICS INC.

Inventor： Ilhwan KIM ,  Jong Ku LEE ,  Ikjoo JUNG ,  Sung Ryong HONG

IPC: H04B17/373 ,  H04W8/02 ,  G06N3/08 ,  G06N3/04

Abstract: The present disclosure relates to a method for operating a terminal and a base station in a wireless communication system and an apparatus for supporting the same. In an embodiment of the present disclosure, a method for operating a terminal in a wireless communication system may include: transmitting a first message including information related to learning; receiving a second message including configuration information for learning; transmitting an uplink reference signal; and transmitting channel information related to a downlink channel measured based on a downlink reference signal.

公开(公告)号：US20250097087A1

公开(公告)日：2025-03-20

申请号：US18967536

申请日：2024-12-03

Applicant: LG ELECTRONICS INC.

Inventor： Minseog KIM ,  Sunam KIM ,  Jaehwan KIM ,  Sung Ryong HONG

IPC: H04L27/26

Abstract: A method of operating a terminal and a base station in a wireless communication system and an apparatus supporting the same are disclosed. As an example, a method of operating a terminal in a wireless communication system comprises receiving information related to a configuration for a unique word (UW) from a base station, receiving UW-orthogonal frequency division multiplexing (OFDM) symbols including data from the base station, and processing the UW-OFDM symbols based on the information related to the configuration for the UW.

公开(公告)号：US20230328614A1

公开(公告)日：2023-10-12

申请号：US18042361

申请日：2021-04-23

Applicant: LG ELECTRONICS INC.

Inventor： Jae Yong PARK ,  Sungjin KIM ,  Jaeky OH ,  Jaehoon CHUNG ,  Sung Ryong HONG

IPC: H04W36/30 ,  H04W24/02 ,  H04W36/08 ,  H04W36/38

CPC classification number: H04W36/30 ,  H04W24/02 ,  H04W36/08 ,  H04W36/38

Abstract: A method of operating a terminal and a base station in a wireless communication system and an apparatus supporting the same are disclosed. The method comprises receiving a first system information block (SIB) from a first base station—the received first SIB including at least one first parameter for a cell reselection learning model—, receiving radio channel environment information from the first base station, updating the first parameter to a second parameter through learning in the cell reselection learning model by reflecting the radio channel environment information, and performing cell reselection for a second base station based on the updated at least one second parameter.

公开(公告)号：US20240283572A1

公开(公告)日：2024-08-22

申请号：US18571464

申请日：2021-07-09

Applicant: LG ELECTRONICS INC.

Inventor： Jong Ku LEE ,  Dong Sun LEE ,  Sunam KIM ,  Sung Ryong HONG

IPC: H04L1/1812 ,  H04L5/00 ,  H04W72/232

CPC classification number: H04L1/1812 ,  H04L5/0055 ,  H04W72/232

Abstract: A method for operating a base station, according to the present disclosure, for performing retransmission in a wireless communication system, comprises the steps of: transmitting a first downlink control signal (DCI); and transmitting a first type transport block and a second type transport block through resources within a first transmission time interval (TTI) indicated by the first DCI, wherein the first DCI may comprise at least one of a first hybrid automatic repeat request (HARQ) process number, a first new data indicator (NDI), and a first redundancy version (RV) for the first type transport block, and the first type transport block may comprise at least one of a second HARQ process number, a second NDI, and a second RV for the second type transport block.

公开(公告)号：US20230269024A1

公开(公告)日：2023-08-24

申请号：US18006690

申请日：2020-07-29

Applicant: LG ELECTRONICS INC.

Inventor： Jong Ku LEE ,  Jongwoong SHIN ,  Sunam KIM ,  Sungjin KIM ,  Sung Ryong HONG

IPC: H04L1/00 ,  H04L1/1812 ,  H04L1/06

CPC classification number: H04L1/0026 ,  H04L1/1812 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/06

Abstract: A method of operating a terminal and a base station in a wireless communication system and apparatus supporting them are disclosed. A method of operating a first apparatus in a wireless communication system comprises transmitting a pilot signal to a second apparatus, determining at least one coding rate and modulation order based on channel information generated based on the pilot signal, channel-coding a transport block according to the at least one coding rate and modulation order, and transmitting at least one modulation symbol generated based on a second part of the transport block to the second apparatus through a transmit antenna combination determined based on a first part of the channel-coded transport block.

公开(公告)号：US20240267933A1

公开(公告)日：2024-08-08

申请号：US18557885

申请日：2021-05-14

Applicant: LG ELECTRONICS INC.

Inventor： Jong Ku LEE ,  Sunam KIM ,  Sung Ryong HONG

IPC: H04W72/232 ,  H04W72/04

CPC classification number: H04W72/232 ,  H04W72/04

Abstract: In order to transmit and receive data in a wireless communication system, a method performed by a base station comprises transmitting a downlink control information (DCI) and transmitting a plurality of transport blocks through resources indicated by the DCI. The plurality of transport blocks may comprise a first-type transport block and at least one second-type transport block, the DCI may comprise modulation order and coding rate information of the first-type transport block, and the first-type transport block may comprise coding rate information of the at least one second-type transport block.

公开(公告)号：US20230396362A1

公开(公告)日：2023-12-07

申请号：US18034211

申请日：2021-04-12

Applicant: LG ELECTRONICS INC.

Inventor： Jongwoong SHIN ,  Bonghoe KIM ,  Sung Ryong HONG

IPC: H04L1/00 ,  H04L1/08 ,  H04L1/1812

CPC classification number: H04L1/0063 ,  H04L1/1812 ,  H04L1/08

Abstract: The present disclosure is for performing retransmission in a wireless communication system, and a method by which a first device operates in a wireless communication system comprises the steps of: receiving, from a second device, a first signal comprising outer- and inner-coded data; detecting information-bit-based first-type inner code blocks and parity-bit-based second-type inner code blocks by inner decoding the data in correspondence to the inner coding; confirming the location and the number of at least one bit with a possibility of error, among outer block codes, on the basis of the location of inner code blocks for which decoding has failed; deciding to request retransmission on the basis of the location and the number of the at least one bit; and requesting, to the second device, on the basis of the location and the number of the at least one bit, retransmission of at least one of an information portion or a parity portion of outer code blocks.

公开(公告)号：US20230319667A1

公开(公告)日：2023-10-05

申请号：US18024481

申请日：2021-07-19

Applicant: LG ELECTRONICS INC.

Inventor： Jae Yong PARK ,  Sungjin KIM ,  Jaeky OH ,  Jaehoon CHUNG ,  Sung Ryong HONG

IPC: H04W36/30 ,  H04W36/00

CPC classification number: H04W36/30 ,  H04W36/00837

Abstract: A method of operating a terminal and a base station in a wireless communication system and an apparatus supporting the same are disclosed. The method comprises receiving handover-related information from an access point (AP), the handover-related information including at least one first parameter for a handover learning model and quality of service (QoS) information; updating the first parameter to a second parameter through the handover learning model based on the QoS information; and performing handover based on the updated at least one second parameter.