公开(公告)号：US20220352964A1

公开(公告)日：2022-11-03

申请号：US17858108

申请日：2022-07-06

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

IPC: H04B7/06 ,  H04W76/19 ,  H04W72/12 ,  H04W80/02

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE triggers a first beam failure recovery (BFR) associated with a first cell. In response to the first triggered BFR, the UE triggers a Scheduling Request (SR) for Secondary Cell (SCell) beam failure recovery. In response to deactivation of the first cell, the UE cancels the first triggered BFR and the triggered SR for SCell beam failure recovery associated with the first cell.

公开(公告)号：US11140694B1

公开(公告)日：2021-10-05

申请号：US17212355

申请日：2021-03-25

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

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

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.

公开(公告)号：US11095352B2

公开(公告)日：2021-08-17

申请号：US16821435

申请日：2020-03-17

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

IPC: H04B7/06 ,  H04B7/08

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE determines whether a beam associated with a reference signal of a cell has an In-Device Coexistence (IDC) problem. The UE determines whether to include information associated with the reference signal in a report based on whether the beam associated with the reference signal has the IDC problem. The UE transmits the report to a network node.

公开(公告)号：US20210227622A1

公开(公告)日：2021-07-22

申请号：US17154816

申请日：2021-01-21

Applicant: ASUSTek Computer Inc.

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

IPC: H04W76/28 ,  H04W72/04

Abstract: A method and device are disclosed from the perspective of a first device. In one embodiment, the method includes the first device being configured with a Sidelink (SL) Discontinuous Reception (DRX) configuration. The method also includes the first device performing a sidelink communication with a second device. The method further includes the first device receiving a signaling, from the second device, indicating a new sidelink transmission. In addition, the method includes the first device determining whether to start or restart a timer in response to the signaling at least based on information indicated in the signaling, wherein the first device monitors sidelink control channel when the timer is running.

公开(公告)号：US20210227602A1

公开(公告)日：2021-07-22

申请号：US17150550

申请日：2021-01-15

Applicant: ASUSTek Computer Inc.

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

IPC: H04W76/14 ,  H04W76/28 ,  H04W72/02 ,  H04L1/18 ,  H04L5/00 ,  H04W72/04

Abstract: A method and apparatus are disclosed from the perspective of a first device to perform sidelink communication. In one embodiment, the method includes the first device performing sidelink resource selection or reselection procedure for a sidelink transmission to a second device, wherein the sidelink resource selection or reselection procedure is performed to select at least one sidelink resource from candidate sidelink resources within a time duration of selection window. The method further includes the first device selecting a first sidelink resource based on sidelink active time or wake-up time of the second device, wherein the first sidelink resource is within the time duration of selection window. The method also includes the first device performing the sidelink transmission on the first sidelink resource to the second device.

公开(公告)号：US20210136742A1

公开(公告)日：2021-05-06

申请号：US17077362

申请日：2020-10-22

Applicant: ASUSTek Computer Inc.

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

IPC: H04W72/04 ,  H04L1/18

Abstract: A method and apparatus are disclosed from the perspective of a first device for performing sidelink communication. In one embodiment, the first device includes a MAC CE in a MAC PDU, wherein if the MAC PDU comprises the MAC CE without data, SL HARQ feedback is disabled for the MAC PDU. The first device further includes sidelink data associated with a first sidelink logical channel in the MAC PDU, wherein the first sidelink logical channel is configured to enable sidelink HARQ feedback. The first device also sets or indicates enable SL HARQ feedback for the MAC PDU in a SCI, wherein the SCI schedules a sidelink transmission delivering the MAC PDU. Furthermore, the first device transmits the SCI and performs the sidelink transmission to a second device.

公开(公告)号：US20210127385A1

公开(公告)日：2021-04-29

申请号：US17141361

申请日：2021-01-05

Applicant: ASUSTek Computer Inc.

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

IPC: H04W72/04 ,  H04W76/27 ,  H04L1/18 ,  H04L5/00 ,  H04W56/00 ,  H04W72/14

Abstract: A method and apparatus are disclosed. In an example, a first device receives first information and second information from a base station. The first device is configured with a configured grant for sidelink communication via the first information. The configured grant is indicative of first resources for sidelink communication. The second information is indicative of one or more timing offsets and an identity for second resources. The first device transmits sidelink data to a second device via a first resource of the first resources. The first device receives and/or detects a first signal, from the second device, indicative of a reception result associated with the sidelink data. The first device determines a second time and a frequency location based on the second information. The first device transmits a second signal to the base station via a second resource associated with the second time and the frequency location.

公开(公告)号：US20210099901A1

公开(公告)日：2021-04-01

申请号：US17024464

申请日：2020-09-17

Applicant: ASUSTek Computer Inc.

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

IPC: H04W24/10 ,  H04W24/08 ,  H04L5/00 ,  H04W72/10 ,  H04L1/18 ,  H04B7/06 ,  H04W72/12

Abstract: A method and apparatus are disclosed from the perspective of a second User Equipment (UE) for performing sidelink transmission to a first UE. In one embodiment, the method includes the second UE generating a MAC (Medium Access Control) CE (Control Element) with a fixed or (pre-defined) priority value, wherein the MAC CE is for transmitting to the first UE. The method further includes the second UE generating a MAC PDU (Protocol Data Unit) comprising the MAC CE and sidelink data from one or more sidelink logical channels, wherein the sidelink data is available for transmitting to the first UE. Furthermore, the method includes the second UE setting a priority field in a first SCI to a fixed or (pre-defined) priority value of the MAC CE. In addition, the method includes the second UE transmitting the first SCI to the first UE, wherein the first SCI schedules a first sidelink transmission for transmitting the MAC PDU.

公开(公告)号：US20200322023A1

公开(公告)日：2020-10-08

申请号：US16821435

申请日：2020-03-17

Applicant: ASUSTek Computer Inc.

Inventor： Yi-Hsuan Kung ,  Yu-Hsuan Guo

IPC: H04B7/06 ,  H04B7/08

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE determines whether a beam associated with a reference signal of a cell has an In-Device Coexistence (IDC) problem. The UE determines whether to include information associated with the reference signal in a report based on whether the beam associated with the reference signal has the IDC problem. The UE transmits the report to a network node.

公开(公告)号：US20200229198A1

公开(公告)日：2020-07-16

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: H04W72/08

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.