公开(公告)号：US11564262B2

公开(公告)日：2023-01-24

申请号：US17522092

申请日：2021-11-09

Applicant: ASUSTek Computer Inc.

Inventor： Tun-Huai Shih ,  Yu-Hsuan Guo ,  Meng-Hui Ou

IPC: H04W74/08 ,  H04W74/00 ,  H04W72/08 ,  H04W72/02 ,  H04W72/04

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE initiates a Random Access (RA) procedure. The UE selects, from multiple carriers, a carrier for the RA procedure based on a measured Reference Signal Received Power (RSRP). The UE determines, based on the measured RSRP, whether or not to use a Physical Random Access Channel (PRACH) resource, associated with Message 3 (Msg3) repetition, for Message 1 (Msg1) transmission of the RA procedure, wherein the determination is performed after the selecting the carrier.

公开(公告)号：US20230021290A1

公开(公告)日：2023-01-19

申请号：US17952572

申请日：2022-09-26

Applicant: ASUSTek Computer Inc.

Inventor： Yu-Hsuan Guo ,  Meng-Hui Ou

IPC: H04W8/24 ,  H04W8/20 ,  H04W76/27 ,  H04W68/00 ,  H04W76/30

Abstract: A method and apparatus are disclosed from the perspective of a UE (User Equipment) with a first USIM (Universal Mobile Telecommunications System Subscriber Identity Module) and a second USIM. In one embodiment, the method includes the UE transmitting, to a first network node associated with the first USIM, a message carrying information related to a signaling activity between the UE and a second network node associated with the second USIM.

公开(公告)号：US11451976B2

公开(公告)日：2022-09-20

申请号：US17074943

申请日：2020-10-20

Applicant: ASUSTek Computer Inc.

Inventor： Yu-Hsuan Guo ,  Meng-Hui Ou

IPC: H04B7/204 ,  H04W16/28 ,  H04W72/04 ,  H04L5/00 ,  H04W76/18 ,  H04W56/00

Abstract: A method for a wireless communications system is disclosed. In one example, a user equipment (UE) (e.g. a mobile phone), receives an indication from a network about one or more UE beams that the UE can use for transmission or reception. The UE uses the one or more UE beams for transmission or reception. If and when a certain condition is fulfilled, for example, there is a beam tracking failure, the UE transmits or receives a specific signal via a specific UE beam. The specific UE beam is different from the one or more UE beams that were indicated by the network, and is selected by the UE.

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.

公开(公告)号：US11291012B2

公开(公告)日：2022-03-29

申请号：US16924915

申请日：2020-07-09

Applicant: ASUSTek Computer Inc.

Inventor： Tun-Huai Shih ,  Meng-Hui Ou ,  Yu-Hsuan Guo

IPC: H04W72/04 ,  H04W56/00 ,  H04W76/27 ,  H04W74/08

Abstract: Methods and apparatuses for selecting beam for preconfigured uplink resources in a wireless communication system are disclosed herein. In one method, a user equipment (UE) receives, from a network node, a signaling to configure at least one Preconfigured Uplink Resource (PUR) associated with one or more beams from multiple beams. The UE selects a first beam from the multiple beams and performs a transmission of data in RRC_INACTIVE state using the at least one PUR via the first beam if the first beam fulfills at least one condition, wherein the at least one condition comprises that the first beam is associated with the at least one PUR and Reference Symbol Received Power (RSRP) of the first beam is better than a first threshold. The UE initiates a Random Access (RA) procedure and performs the transmission during the RA procedure if no beam of the multiple beams fulfills the at least one condition.

公开(公告)号：US11228899B2

公开(公告)日：2022-01-18

申请号：US16882118

申请日：2020-05-22

Applicant: ASUSTek Computer Inc.

Inventor： Meng-Hui Ou ,  Yu-Hsuan Guo

IPC: H04W68/02 ,  H04W8/18 ,  H04W68/00 ,  H04W76/27 ,  H04W48/16 ,  H04W76/11 ,  H04W24/08 ,  H04W8/08 ,  H04W76/30

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE) with a first Universal Subscriber Identity Module (USIM) and a second USIM, the UE establishes a connection associated with the first USIM, wherein a UE state corresponding to the first USIM enters connected state. The UE stops monitoring paging in a serving cell for the second USIM based on a time domain pattern derived using a second UE Identifier (UE ID) associated with the second USIM, wherein the stopping monitoring paging is performed when the UE state corresponding to the first USIM is connected state and a UE state corresponding to the second USIM is idle state or inactive state. The UE receives, in a serving cell for the first USIM from a network node, an indication associated with activity for the second USIM via the connection associated with the first USIM.

公开(公告)号：US11201660B2

公开(公告)日：2021-12-14

申请号：US16724895

申请日：2019-12-23

Applicant: ASUSTek Computer Inc.

Inventor： Yu-Hsuan Guo ,  Richard Lee-Chee Kuo ,  Meng-Hui Ou

IPC: H04B7/08 ,  H04B7/0408 ,  H04W72/12 ,  H04W88/02 ,  H04W88/10

Abstract: A method for a wireless communications system is disclosed. In one example, user equipment (UE) (e.g. a mobile phone) receives an indication from a network (for example, by way of a transmission and reception point (TRP)) indicating whether a first transmission and a second transmission to the UE can be combined for decoding. The UE also receives the first transmission via a first UE beam and the second transmission via a second UE beam. The first transmission and the second transmission are received concurrently. The first and second transmissions can arrive via different serving beams and/or different TRPs of the same cell. Based on the indication, the UE combines the first and second transmissions for decoding purposes.

公开(公告)号：US11184914B2

公开(公告)日：2021-11-23

申请号：US15977695

申请日：2018-05-11

Applicant: ASUSTek Computer Inc.

Inventor： Yu-Hsuan Guo ,  Meng-Hui Ou

IPC: H04L29/08 ,  H04L5/00 ,  H04W76/30 ,  H04W72/04 ,  H04W72/12 ,  H04W76/28 ,  H04L29/06

Abstract: A method and apparatus are disclosed from the perspective of a UE configured with DRX. In one embodiment, the method includes the UE starting a period in response to start of an UL transmission. The method also includes the UE monitoring a puncturing indication during the period. The method further includes the UE suspending the UL transmission if the puncturing indication is received by the UE.

公开(公告)号：US20210321461A1

公开(公告)日：2021-10-14

申请号：US17220311

申请日：2021-04-01

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

IPC: H04W74/08 ,  H04W76/18 ,  H04W72/14 ,  H04W72/12

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE initiates a random access procedure. The UE receives a Physical Downlink Control Channel (PDCCH) transmission. The UE determines whether contention resolution associated with the random access procedure is successful. If the initiating the random access procedure is performed for Special Cell (SpCell) beam failure recovery, the determining whether the contention resolution is successful is based on whether the PDCCH transmission is addressed to a Cell Radio Network Temporary Identifier (C-RNTI) of the UE. If the initiating the random access procedure is performed for Secondary Cell (SCell) beam failure recovery, the determining whether the contention resolution is successful is based on whether the PDCCH transmission is addressed to the C-RNTI of the UE and whether the PDCCH transmission contains an uplink (UL) grant for a new transmission.