公开(公告)号：US12063602B2

公开(公告)日：2024-08-13

申请号：US17566323

申请日：2021-12-30

Applicant: ASUSTek Computer Inc.

Inventor： Chun-Wei Huang ,  Yu-Hsuan Guo ,  Yi-Hsuan Kung

IPC: H04W52/36 ,  H04W52/24

CPC classification number: H04W52/365 ,  H04W52/242

Abstract: Methods and apparatuses are provided for power headroom report regarding multiple TRPs in a wireless communication system. The systems and methods of the present invention address, expand, and improve how networks perform power control on multiple TRPs, how networks manage power control for uplink transmissions for different links, and how a UE derives one or more PH/PHR for different links.

公开(公告)号：US11838936B2

公开(公告)日：2023-12-05

申请号：US16728781

申请日：2019-12-27

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Wei-Yu Chen ,  Li-Chih Tseng ,  Li-Te Pan ,  Ming-Che Li

IPC: H04W72/00 ,  H04W72/54

CPC classification number: H04W72/54

Abstract: A method and apparatus are disclosed from the perspective of a UE (User Equipment). In one embodiment, the method includes the UE receiving a first signaling containing mapping between resource allocation mode(s) and attribute(s) of sidelink data of the UE from a base station. The method further includes the UE performing a sidelink transmission of the sidelink data based on the mapping between the resource allocation mode(s) and the attribute(s) of the sidelink data.

公开(公告)号：US11825297B2

公开(公告)日：2023-11-21

申请号：US18088830

申请日：2022-12-27

Applicant: ASUSTek Computer Inc.

Inventor： Ming-Che Li ,  Chun-Wei Huang ,  Yi-Hsuan Kung

IPC: H04W72/25 ,  H04W72/566 ,  H04W72/1263 ,  H04W72/02

CPC classification number: H04W72/25 ,  H04W72/1263 ,  H04W72/569 ,  H04W72/02

Abstract: A method and apparatus are disclosed. In an example from the perspective of a first User Equipment (UE), the first UE generates a message requesting inter-UE coordination information, wherein the message includes information associated with a first priority value. The first UE generates a Medium Access Control (MAC) Protocol Data Unit (PDU) including the message. The first UE sets a value of a priority field in a first sidelink control information (SCI) based on a second priority value of the message, wherein the second priority value of the message is a configured value and/or a lowest priority value among a defined set of priority values. The first UE transmits the first SCI to one or more UEs including a second UE, wherein the first SCI schedules a first Physical Sidelink Shared Channel (PSSCH) transmission for transmitting the MAC PDU.

公开(公告)号：US11716132B2

公开(公告)日：2023-08-01

申请号：US17465979

申请日：2021-09-03

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

IPC: H04B7/06 ,  H04L1/18 ,  H04W74/08 ,  H04W76/19 ,  H04W80/02 ,  H04W76/15 ,  H04B7/08 ,  H04B7/024 ,  H04W24/04 ,  H04B7/0408 ,  H04W16/28 ,  H04L1/1812

CPC classification number: H04B7/0695 ,  H04L1/1819 ,  H04W74/0841 ,  H04W76/19 ,  H04W80/02

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE maintains a first counter and a second counter, wherein the first counter and the second counter are associated with a Special Cell (SpCell) and are for counting beam failure instance indications. The UE initiates a first beam failure recovery (BFR) procedure based on the first counter being equal to or larger than a value, wherein the first BFR procedure includes initiating a random access procedure for SpCell BFR associated with the SpCell. The UE sets the first counter and the second counter to a defined value in response to completion of the first BFR procedure.

公开(公告)号：US20230232428A1

公开(公告)日：2023-07-20

申请号：US18088830

申请日：2022-12-27

Applicant: ASUSTek Computer Inc.

Inventor： Ming-Che Li ,  Chun-Wei Huang ,  Yi-Hsuan Kung

IPC: H04W72/25 ,  H04W72/1263 ,  H04W72/566

CPC classification number: H04W72/25 ,  H04W72/569 ,  H04W72/1263

Abstract: A method and apparatus are disclosed. In an example from the perspective of a first User Equipment (UE), the first UE generates a message requesting inter-UE coordination information, wherein the message includes information associated with a first priority value. The first UE generates a Medium Access Control (MAC) Protocol Data Unit (PDU) including the message. The first UE sets a value of a priority field in a first sidelink control information (SCI) based on a second priority value of the message, wherein the second priority value of the message is a configured value and/or a lowest priority value among a defined set of priority values. The first UE transmits the first SCI to one or more UEs including a second UE, wherein the first SCI schedules a first Physical Sidelink Shared Channel (PSSCH) transmission for transmitting the MAC PDU.

公开(公告)号：US11659493B2

公开(公告)日：2023-05-23

申请号：US17558669

申请日：2021-12-22

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo ,  Chun-Wei Huang

IPC: H04W52/14 ,  H04W52/36 ,  H04W72/23 ,  H04W80/02

CPC classification number: H04W52/146 ,  H04W52/365 ,  H04W52/367 ,  H04W72/23 ,  H04W80/02

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE receives an uplink (UL) grant. The UL grant is indicative of a first Physical Uplink Shared Channel (PUSCH) transmission on a first Transmission/Reception Point (TRP) of a first cell. The UL grant is indicative of a second PUSCH transmission on a second TRP of the first cell. The UE transmits a Power Headroom Reporting (PHR) Medium Access Control (MAC) Control Element (CE). Based on the UL grant, the PHR MAC CE is indicative of a first power headroom (PH), associated with the first TRP, based on a real PUSCH transmission, and is indicative of a second PH, associated with the second TRP, based on a reference PUSCH transmission. The second PUSCH transmission is performed after transmitting the PHR MAC CE.

公开(公告)号：US11582789B2

公开(公告)日：2023-02-14

申请号：US17308275

申请日：2021-05-05

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Chun-Wei Huang ,  Li-Chih Tseng

IPC: H04W4/00 ,  H04W72/14 ,  H04B7/06 ,  H04W72/10 ,  H04W80/02 ,  H04W92/18

Abstract: A method and apparatus are disclosed. In an example from the perspective of a first device, the first device performs sidelink communication with one or more destinations. The first device receives and/or selects a sidelink grant associated with a sidelink transmission. Responsive to the sidelink grant, the first device selects a first destination of the one or more destinations based upon a report signaling. The first device performs the sidelink transmission associated with the sidelink grant to the first destination.

公开(公告)号：US20220312389A1

公开(公告)日：2022-09-29

申请号：US17698441

申请日：2022-03-18

Applicant: ASUSTek Computer Inc.

Inventor： Ming-Che Li ,  Li-Chih Tseng ,  Yi-Hsuan Kung ,  Chun-Wei Huang

IPC: H04W72/02 ,  H04W28/26 ,  H04W72/14 ,  H04W76/28 ,  H04W72/10

Abstract: A method and apparatus are disclosed from the perspective of a first device to perform sidelink communication. In one embodiment, the first device has a periodic sidelink resource reservation, wherein the periodic sidelink resource reservation comprises, reserves, or provides one set of sidelink resources in one period. The first device also has one or more sidelink logical channels with available sidelink data, wherein the one or more sidelink logical channels are associated with one or more destinations. Furthermore, the first device selects or determines a first destination, among the one or more destinations, satisfying at least a condition that an initial sidelink resource of the one set of sidelink resources is within sidelink active time associated with the first destination. In addition, the first device generates a first data packet for the first destination. Also, the first device performs one or more sidelink transmissions on the one set of sidelink resources to the first destination, wherein the one or more sidelink transmissions includes, delivers, or comprises the first data packet.

公开(公告)号：US20220225247A1

公开(公告)日：2022-07-14

申请号：US17566008

申请日：2021-12-30

Applicant: ASUSTek Computer Inc.

Inventor： Chun-Wei Huang ,  Yu-Hsuan Guo ,  Yi-Hsuan Kung

IPC: H04W52/36 ,  H04W52/10

Abstract: Methods and apparatuses are provided for power headroom report regarding multiple TRPs in a wireless communication system. The systems and methods of the present invention address, expand, and improve how networks perform power control on multiple TRPs, how networks manage power control for uplink transmissions for different links, and how a UE derives one or more PH/PHR for different links.

公开(公告)号：US20220217653A1

公开(公告)日：2022-07-07

申请号：US17560546

申请日：2021-12-23

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo ,  Chun-Wei Huang

IPC: H04W52/36 ,  H04W72/14 ,  H04L5/00

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE receives an uplink (UL) grant. The UL grant is indicative of a first Physical Uplink Shared Channel (PUSCH) transmission on a first Transmission/Reception Point (TRP) of a first cell. The UL grant is not indicative of a PUSCH transmission on a second TRP of the first cell. The UE transmits a Power Headroom Reporting (PHR) Medium Access Control (MAC) Control Element (CE). Based on the UL grant, the PHR MAC CE is indicative of a first power headroom (PH), associated with the first TRP, based on a real PUSCH transmission, and is indicative of a second PH, associated with the second TRP, based on a reference PUSCH transmission.