公开(公告)号：US20210235390A1

公开(公告)日：2021-07-29

申请号：US17205933

申请日：2021-03-18

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN ,  Yu-Hsuan GUO ,  Ming-Che LI ,  Hsin-Hsi TSAI

IPC: H04W52/24 ,  H04W52/14 ,  H04W52/36 ,  H04W72/14

Abstract: A method and apparatus are disclosed from the perspective of an User Equipment (UE). In one embodiment, the method includes the UE deriving a first pathloss value from a first pathloss reference of a serving cell, wherein the first pathloss value is used for deriving a power headroom value included in a first power headroom report. The method also includes the UE deriving a second pathloss value from a second pathloss reference of the serving cell after deriving the first pathloss value, wherein the second pathloss reference is used for power control for a first Physical Uplink Shared Channel (PUSCH) transmission on the serving cell. The method further includes the UE deriving the pathloss change based on the first pathloss value and the second pathloss value. In addition, the method includes the UE determining whether a second power headroom report is triggered based on whether the pathloss change is more than a threshold.

公开(公告)号：US20210136830A1

公开(公告)日：2021-05-06

申请号：US17088193

申请日：2020-11-03

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN

IPC: H04W74/08 ,  H04W72/14 ,  H04W72/04

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE may receive a configured grant. The UE may receive a Random Access Response (RAR) grant, wherein a first Physical Uplink Shared Channel (PUSCH) of the RAR grant overlaps with a second PUSCH of the configured grant. The UE may transmit the second PUSCH based upon the configured grant.

公开(公告)号：US20210105757A1

公开(公告)日：2021-04-08

申请号：US17124707

申请日：2020-12-17

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN

IPC: H04W72/04 ,  H04W76/27 ,  H04L5/00

Abstract: A method and apparatus are disclosed from the perspective of a UE. In one embodiment, the method includes the UE receiving a configuration which indicates functionalities of each symbol within a set of symbols. The method also includes the UE determining a slot structure for a slot according to a group common PDCCH associated with the slot and the configuration.

公开(公告)号：US20220060301A1

公开(公告)日：2022-02-24

申请号：US17518791

申请日：2021-11-04

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN ,  Ming-Che LI ,  Richard Lee-Chee KUO

IPC: H04L5/00 ,  H04B17/345 ,  H04B7/06 ,  H04L25/02

Abstract: A method and apparatus are disclosed, from the perspective of the UE, for reporting channel state information (CSI). In one embodiment, the method includes a UE being configured with at least two CSI-RS (Channel State Information-Reference Signal) resources. In addition, the method includes the UE performing measurements on the at least two CSI-RS resources. The method also includes the UE generating multiple CSIs according to measurements on the at least two CSI-RS resources, wherein at least one CSI corresponds to measurements on more than one CSI-RS resource. The method further includes the UE reporting at least one of the generated CSIs.

公开(公告)号：US20210345098A1

公开(公告)日：2021-11-04

申请号：US17376379

申请日：2021-07-15

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN

IPC: H04W8/24 ,  H04W76/11 ,  H04L5/00 ,  H04W24/08 ,  H04W72/04 ,  H04W74/08 ,  H04W72/12

Abstract: A method and apparatus are disclosed. In an example, a User Equipment (UE) is configured with a size associated with downlink control information (DCI) corresponding to one or more preemption indications. In some examples, the size is equal to a first value that is not a multiple of a defined value. Alternatively and/or additionally, the UE is configured with a starting position of a field associated with the DCI. The starting position is equal to a second value that is a multiple of the defined value. Alternatively and/or additionally, a first DCI comprising a first preemption indication is transmitted to the UE based upon the size and/or the starting position.

公开(公告)号：US20210234645A1

公开(公告)日：2021-07-29

申请号：US17213779

申请日：2021-03-26

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN ,  Richard Lee-Chee KUO ,  Yu-Hsuan GUO

IPC: H04L5/00

Abstract: A method and apparatus for implementing reference signal transmissions in a wireless communication system. In one embodiment, the method includes the cell, transmission point (TP), or transmission and reception point (TRP) broadcasting a first RS periodically for measurement, wherein the first RS is transmitted at multiple occasions (or timings) in each period on different beams. The method also includes the cell, TP, or TRP transmitting a second RS to a UE for PDCCH demodulation, wherein the second RS is transmitted on multiple beams in a beam set of the UE in a subframe (or symbol) in which the PDCCH is transmitted.

公开(公告)号：US20210037509A1

公开(公告)日：2021-02-04

申请号：US16996957

申请日：2020-08-19

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN ,  Ming-Che LI

IPC: H04W72/04 ,  H04L27/26 ,  H04L5/00

Abstract: Methods and apparatuses for determining numerology bandwidth in a wireless communication system are disclosed herein. In one method, a user equipment receives information for a numerology. The information comprises a frequency location and a bandwidth. The UE derives a resource allocation for the numerology based on the frequency location and the bandwidth.

公开(公告)号：US20210004038A1

公开(公告)日：2021-01-07

申请号：US17018056

申请日：2020-09-11

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN ,  Ming-Che LI

IPC: G05F3/26 ,  H03L3/00 ,  G05F3/30

Abstract: Techniques for receiving control channel for multiple numerologies are disclosed. The UE receives a control channel by using a first numerology and receives a first data channel information by using a second numerology. The UE also receives a second data channel information by using the first numerology. Also, different numerologies and bandwidth portions are used for communicating data channel information and HARQ feedback respectively

公开(公告)号：US20200154295A1

公开(公告)日：2020-05-14

申请号：US16674417

申请日：2019-11-05

Applicant: ASUSTek Computer Inc.

Inventor： Ko-Chiang LIN

IPC: H04W24/08

Abstract: A method and apparatus are disclosed. In an example from the perspective of a user equipment (UE), a Physical Downlink Control Channel (PDCCH) is monitored with a first pattern during an active time of the UE if a first timer is running. The PDCCH is monitored with a second pattern during the active time of the UE if a second timer is running and/or if the UE is associated with the active time due to a first cause (e.g., the UE is in the active time due to the first cause).