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    METHOD AND APPARATUS FOR HANDLING UPLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM
    131.
    发明申请
    METHOD AND APPARATUS FOR HANDLING UPLINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中处理上行链路传输的方法和装置

    公开(公告)号：US20160219619A1

    公开(公告)日：2016-07-28

    申请号：US14990365

    申请日：2016-01-07

    Applicant: ASUSTeK Computer Inc.

    Inventor： Yu-Hsuan Guo

    IPC: H04W72/14 ,  H04W72/12

    CPC classification number: H04W72/14 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0096 ,  H04W72/1231 ,  H04W72/1289

    Abstract: Methods and apparatuses are disclosed for handling uplink transmission in a wireless communication system. In one method, a user equipment (UE) connects to at least two base stations including a first base station controlling a first serving cell and a second base station controlling a second serving cell. The method further includes the UE receiving a downlink signaling in the second serving cell. The method also includes the UE transmitting a reference signal in the first serving cell in response to the reception of the downlink signaling.

    Abstract translation: 公开了用于在无线通信系统中处理上行链路传输的方法和装置。 在一种方法中，用户设备（UE）连接至少两个基站，包括控制第一服务小区的第一基站和控制第二服务小区的第二基站。 该方法还包括UE在第二服务小区中接收下行链路信令。 该方法还包括UE响应于下行链路信令的接收在第一服务小区中发送参考信号。

    METHOD AND APPARATUS FOR OBTAINING TIME ALIGNMENT REGARDING MULTIPLE TRPS IN A WIRELESS COMMUNICATION SYSTEM
    133.
    发明申请
    METHOD AND APPARATUS FOR OBTAINING TIME ALIGNMENT REGARDING MULTIPLE TRPS IN A WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20250016846A1

    公开(公告)日：2025-01-09

    申请号：US18889368

    申请日：2024-09-18

    Applicant: ASUSTek Computer Inc.

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

    IPC: H04W74/0833 ,  H04W56/00 ,  H04W74/04 ,  H04W74/08

    Abstract: Methods, systems, and apparatuses are provided for enhancing timing alignment for uplink (UL) multi-Transmission/Reception Point (TRP) (or mTRP) scenarios in a wireless communication system. A method for a UE in a wireless communication system can comprise receiving a signaling, wherein the signaling indicates activation for a first TRP and/or is a Physical Downlink Control Channel (PDCCH) signal, determining to perform a first random access procedure on the first TRP, based on the signaling, to obtain a first Time Alignment (TA) information associated with the first TRP, and performing multi-TRP operation on the first TRP associated with the first TA information and a second TRP associated with a second TA information.

    METHOD AND APPARATUS FOR FAILURE HANDLING IN SERVING CELL CHANGE IN A WIRELESS COMMUNICATION SYSTEM
    136.
    发明公开
    METHOD AND APPARATUS FOR FAILURE HANDLING IN SERVING CELL CHANGE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230308962A1

    公开(公告)日：2023-09-28

    申请号：US18126109

    申请日：2023-03-24

    Applicant: ASUSTek Computer Inc.

    Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

    IPC: H04W36/00 ,  H04W36/24

    CPC classification number: H04W36/0079 ,  H04W36/0064 ,  H04W36/249 ,  H04W36/00835

    Abstract: A method for a User Equipment (UE) in a wireless communication system can comprise receiving, from a first cell, a first signaling indicative of a configuration of at least a second cell, receiving, from the first cell, a second signaling to switch a Special Cell (SpCell) of the UE to the second cell, wherein the second signaling comprises at least one of a Physical Downlink Control Channel (PDCCH) signaling or a Medium Access Control (MAC) Control Element (CE), performing a procedure to switch the SpCell of the UE in response to the second signaling, performing one or more actions in response to detecting a failure of the procedure, including: initiating a random access procedure on the second cell, transmitting a report to a network of the first cell, wherein the report indicates the unsuccessful switching of the SpCell to the second cell, or initiating a RRC connection re-establishment procedure.

    METHOD AND APPARATUS FOR UPLINK TIME ALIGNMENT IN A WIRELESS COMMUNICATION SYSTEM
    137.
    发明公开
    METHOD AND APPARATUS FOR UPLINK TIME ALIGNMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230199638A1

    公开(公告)日：2023-06-22

    申请号：US18081734

    申请日：2022-12-15

    Applicant: ASUSTek Computer Inc.

    Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

    IPC: H04W48/20 ,  H04W74/08

    CPC classification number: H04W48/20 ,  H04W74/0833

    Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE receives a first signaling indicating a configuration of a first cell, wherein the first cell is associated with a first timing advance group (TAG). The UE receives a second signaling indicative of addition of the first cell as a first Serving Cell. In response to the second signaling, the UE (i) adds the first cell as the first Serving Cell, and (ii) determines whether to initiate a random access procedure based on the second signaling, and/or based on whether the first cell is associated with a first valid timing advance value.

    Method and apparatus for prioritization between uplink data and scheduling request in a wireless communication system
    138.
    发明授权
    Method and apparatus for prioritization between uplink data and scheduling request in a wireless communication system 有权

    公开(公告)号：US11601959B2

    公开(公告)日：2023-03-07

    申请号：US17464835

    申请日：2021-09-02

    Applicant: ASUSTek Computer Inc.

    Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

    IPC: H04W72/12 ,  H04W72/1268 ,  H04W72/04 ,  H04W74/08 ,  H04W72/044

    Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE) configured with logical channel based prioritization, the UE determines prioritization between a first uplink (UL) grant and a first scheduling request based on a first logical channel associated with triggering the first scheduling request, wherein the first UL grant and the first scheduling request overlap in time domain. The UE receives a second UL grant, wherein the second UL grant and a second scheduling request overlap in time domain. The UE prioritizes the second UL grant over the second scheduling request based on the second UL grant being addressed to a Temporary Cell Radio Network Temporary Identifier (C-RNTI) of the UE.

    METHOD AND APPARATUS FOR SIGNALING FOR BEAM INDICATION IN A WIRELESS COMMUNICATION SYSTEM
    139.
    发明申请
    METHOD AND APPARATUS FOR SIGNALING FOR BEAM INDICATION IN A WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220394548A1

    公开(公告)日：2022-12-08

    申请号：US17831389

    申请日：2022-06-02

    Applicant: ASUSTek Computer Inc.

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

    IPC: H04W28/06 ,  H04W72/04

    Abstract: Methods and apparatuses are provided for ensuring, for a unified TCI framework, a MAC CE format for associating code-point of a TCI field, and a TCI state for DL/UL beam indications. A UE can receive a MAC CE for associating at least one TCI state with at least one code-point of a TCI field in a DCI, wherein the MAC CE comprises at least a first octet including a first TCI state ID field associated with a first TCI state and a first field indicating DL or UL for the first TCI state, a second octet including a second TCI state ID field associated with a second TCI state and a second field indicating DL or UL for the second TCI state, and a third octet including a third field for the UE to determine whether the first TCI state and the second TCI state are associated with a same code-point or different code-points of the TCI field.

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