公开(公告)号：US11632196B2

公开(公告)日：2023-04-18

申请号：US16887484

申请日：2020-05-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hamid Saber ,  Jung Hyun Bae

IPC: H04W72/04 ,  H04L1/1812 ,  H04L1/1607

Abstract: A method and system for determining a physical uplink control channel (PUCCH) resource are provided. The method includes ordering downlink control information (DCI) fields according to an order of serving cells for a monitoring occasion (MO), identifying a plurality of valid DCIs per MO per serving cell and determining the PUCCH resource from a last physical downlink control channel (PDCCH) in a last MO on the serving cell with a largest cell index.

公开(公告)号：US11626949B2

公开(公告)日：2023-04-11

申请号：US17128461

申请日：2020-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Hyun Bae ,  Hsien-Ping Lin

IPC: H04W4/00 ,  H04L5/00 ,  H04W24/10 ,  H04W72/04

Abstract: A method of a user equipment (UE) in a wireless communication network and a UE are provided. The method includes receiving, from the network, at least one downlink (DL) transmission, determining, by the UE, channel resource information reference signal (CSI-RS) occasions in the at least one DL transmission, determining, by the UE, whether a power of each of the CSI-RS occasions is the same, and averaging, by the UE, corresponding measurements when the power of each of the CSI-RS occasions is determined to be the same.

公开(公告)号：US11601946B2

公开(公告)日：2023-03-07

申请号：US16990907

申请日：2020-08-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hamid Saber ,  Jung Hyun Bae ,  Jungmin Park

IPC: H04W72/04 ,  H04L5/00 ,  H04W72/0453

Abstract: A system and method for capability signaling In some embodiments, the method includes sending, by a user equipment (UE), to a network, a first report, including a report of one or more capabilities selected from the group consisting of: reports of capabilities in support of multi-transmission and reception point (M-TRP) schemes, reports of capabilities in support of uRLLC service, and reports of capabilities in support of out of order (OoO) processing.

公开(公告)号：US20220360360A1

公开(公告)日：2022-11-10

申请号：US17701297

申请日：2022-03-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mohamed Mokhtar Gaber Moursi AWADIN ,  Jung Hyun Bae

IPC: H04L1/00 ,  H04W8/24

Abstract: Methods and apparatuses are provided for performing rate matching. A group common-physical downlink shared channel (GC-PDSCH) is received at a user equipment (UE) for communications in a common frequency resource (CFR). An information element that carries configurations for GC-PDSCH transmission in the CFR, is received at the UE. At least one parameter for determining a transport block size (TBS) for the GC-PDSCH transmission in the CFR is determined from at least one field of the information element. The TBS for the GC-PDSCH transmission in the CFR is determined based on the at least one parameter.

公开(公告)号：US11343779B2

公开(公告)日：2022-05-24

申请号：US16886356

申请日：2020-05-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hamid Saber ,  Yuan-Sheng Cheng ,  Jung Hyun Bae

IPC: H04W72/04 ,  H04W52/34 ,  H04L5/00 ,  H04W52/14 ,  H04W52/40 ,  H04W72/10

Abstract: Methods and apparatuses are provided for providing dynamic power sharing at a user equipment (UE). A first uplink transmission is configured. An offset is determined from a starting symbol of the first uplink transmission. Based on the offset, a group of overlapping uplink transmissions on one or more component carriers (CCs) is defined. The group of overlapping uplink transmission include at least the first uplink transmission. A total power is shared among uplink transmissions in the group of overlapping uplink transmissions.

公开(公告)号：US20220124807A1

公开(公告)日：2022-04-21

申请号：US17481865

申请日：2021-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Liang HU ,  Jung Hyun Bae

IPC: H04W74/08 ,  H04W74/00 ,  H04W72/04 ,  H04L5/00

Abstract: Disclosed is an electronic device including at least one processor, and at least one memory operatively connected with the at least one processor, wherein the at least one memory stores instructions, which when executed, instruct the at least one processor to receive, on a control channel, a control channel message, receive a set of reference signals (RSs) in which each RS corresponds to a beam direction, decode the control channel message to obtain a list of transmission state indicator (TCI) state information for one or more slots, wherein each TCI state information comprises a channel occupancy time (COT) duration indicator for each of the slots, and determine, based on the TCI state information list, whether each RS of the set is valid.

公开(公告)号：US20210329718A1

公开(公告)日：2021-10-21

申请号：US17234754

申请日：2021-04-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Liang Hu ,  Jung Hyun Bae ,  Jungmin Park ,  Hsien-Ping Lin

IPC: H04W76/11 ,  H04L1/00 ,  H04W72/04

Abstract: A system and method for accommodating reduced capability user equipment in a mobile network. The method may include monitoring, by a bandwidth-limited User Equipment (UE), a subset of a core resource set (CORESET), the use of a special synchronization signal for bandwidth-limited UEs, or the use of bandwidth part (BWP) switching.

公开(公告)号：US20210314950A1

公开(公告)日：2021-10-07

申请号：US17028804

申请日：2020-09-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hsien-Ping Lin ,  Jung Hyun Bae ,  Jungmin Park

IPC: H04W72/04 ,  H04W24/08

Abstract: Provided is a method of network communication for addressing a misalignment of a CORESET resource allocation with a first RB set due to varying RB set size, the method including determining a CORESET configuration, a search space set configuration, and/or an RB set configuration, determining the search space set configuration includes multiple frequency domain monitoring occasions, identifying a CORESET resource in each of the frequency domain monitoring occasions, determining the CORESET resource is only partially confined within the first RB set, and adjusting a PDCCH-monitoring protocol to improve performance of the CORESET resource.

公开(公告)号：US20210258994A1

公开(公告)日：2021-08-19

申请号：US17130437

申请日：2020-12-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Hyun Bae ,  Hsien-Ping Lin

IPC: H04W72/12 ,  H04W74/08

Abstract: A method of a user equipment (UE) in a wireless communication network and a UE are provided. The method includes receiving, from the network, a downlink (DL) transmission, determining, by the UE, whether to cancel at least a portion of the DL transmission, and cancelling, by the UE, at least the portion of the DL transmission when the UE determines that the portion of the DL transmission is to be cancelled.

公开(公告)号：US20210258118A1

公开(公告)日：2021-08-19

申请号：US17128461

申请日：2020-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Hyun Bae ,  Hsien-Ping Lin

IPC: H04L5/00 ,  H04W24/10 ,  H04W72/04

Abstract: A method of a user equipment (UE) in a wireless communication network and a UE are provided. The method includes receiving, from the network, at least one downlink (DL) transmission, determining, by the UE, channel resource information reference signal (CSI-RS) occasions in the at least one DL transmission, determining, by the UE, whether a power of each of the CSI-RS occasions is the same, and averaging, by the UE, corresponding measurements when the power of each of the CSI-RS occasions is determined to be the same