公开(公告)号：US20240114487A1

公开(公告)日：2024-04-04

申请号：US18369907

申请日：2023-09-19

Applicant: MEDIATEK INC.

Inventor： Chiou-Wei TSAI ,  Wei-De WU ,  Yi-Chia LO ,  Tien-Shin HO

IPC: H04W72/044

CPC classification number: H04W72/044

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE receives, in a first slot and from a base station, a first signal that is a downlink data signal in a first frequency resource allocation. The UE communicates, with the base station, a second signal in a second slot. A configured time gap between the first slot and the second slot is according to a comparison of the first frequency resource allocation and a second frequency resource allocation.

公开(公告)号：US20220303991A1

公开(公告)日：2022-09-22

申请号：US17635538

申请日：2020-08-17

Applicant: MEDIATEK INC.

Inventor： Wei-De WU ,  Pei-Kai LIAO ,  Din-Hwa HUANG ,  Tsang-Wei YU

IPC: H04W72/04 ,  H04W8/24

Abstract: A method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE receives, from a base station, one or more BWP configurations for configuring a plurality of BWPs at the UE. The respective one or more BWP parameters of a set of BWP parameters define each respective BWP of the plurality of BWPs. The UE sends a capability indication indicating that the UE is capable of resetting values of one or more parameters of the set of BWP parameters. The UE sends a subset indication indicating that the UE is capable of resetting values of one or more parameters of a subset of BWP parameters from the set of BWP parameters.

公开(公告)号：US20200351738A1

公开(公告)日：2020-11-05

申请号：US16864661

申请日：2020-05-01

Applicant: MEDIATEK INC.

Inventor： Din-Hwa HUANG ,  Tsang-Wei YU ,  Wei-De WU

IPC: H04W36/06 ,  H04W36/26 ,  H04B17/364 ,  H04B17/391

Abstract: Aspects of the disclosure provide a method and an apparatus for performing a bandwidth part (BWP) switching process within different switching delays. For example, the apparatus can include receiving circuitry and processing circuitry. The receiving circuitry can receive from a BS a signaling indicating a change to a BWP configuration of the UE. The processing circuitry can perform a BWP configuration switching process based on the change to the BWP configuration to switch an active BWP configuration to a new BWP configuration, and monitor data transmission from the BS with the new BWP configuration either after a first predefined switching delay when the change to the BWP configuration includes at least one of a predefined set of BWP configuration parameters or after a second predefined switching delay when the change to the BWP configuration does not include any one of the predefined set of BWP configuration parameters.

公开(公告)号：US20220070783A1

公开(公告)日：2022-03-03

申请号：US17420178

申请日：2020-04-22

Applicant: MEDIATEK INC.

Inventor： Chi-Hsuan HSIEH ,  Jianwei ZHANG ,  Nien-En WU ,  Wei-De WU

IPC: H04W52/02 ,  H04W76/28 ,  H04W68/02 ,  H04W56/00

Abstract: Aspects of the disclosure provide a method and an apparatus for monitoring a paging occasion (PO). For example, the apparatus can include receiving circuitry and processing circuitry. The receiving circuitry can be configured to receive an SS block burst set including a sequence of SS blocks that are each associated with a paging early indicator indicating whether a paging massage is presented in at least one PO that comes later than the SS block burst set. The processing circuitry can be configured to monitor the at least one PO for the paging message when the paging early indicator indicates that the paging message is presented in the at least one PO, and enter a sleep state without monitoring the at least one PO when the paging early indicator indicates that the paging message is not presented in the at least one PO.

公开(公告)号：US20200374836A1

公开(公告)日：2020-11-26

申请号：US16643937

申请日：2018-09-11

Applicant: MEDIATEK INC.

Inventor： Tao CHEN ,  Wei-De WU ,  Min WU

IPC: H04W72/00 ,  H04W56/00 ,  H04W76/27 ,  H04L1/16 ,  H04L1/00 ,  H04W72/04 ,  H04J13/00

Abstract: Aspects of the disclosure provide a method for physical broad-cast channel (PBCH) processing at a base station (B S) in a wireless communication system. The method can include performing a channel coding process to generate encoded PBCH data at the BS. The encoded PBCH data is to be carried in a synchronization signal block (SS block) having an SS block index (SBI), and transmitted from a cell having a cell ID. The method can further include performing a second scrambling over the encoded PBCH data with a second scrambling code determined based on the cell ID and the SBI to generate second scrambled PBCH data.

公开(公告)号：US20200314773A1

公开(公告)日：2020-10-01

申请号：US16832935

申请日：2020-03-27

Applicant: MEDIATEK INC.

Inventor： Chi-Hsuan HSIEH ,  Wei-De WU

IPC: H04W52/40 ,  H04W36/08 ,  H04W36/18 ,  H04W52/14 ,  H04W52/36

Abstract: Aspects of the disclosure further provide various apparatuses and methods for wireless communications. One apparatus includes processing circuitry that can determine a first transmission power for a first uplink transmission associated with the source cell and a second transmission power for a second uplink transmission associated with the target cell. When the first uplink transmission and the second uplink transmission overlap in time domain and a total power of the first transmission power and the second transmission power is above a first threshold, the processing circuitry reduces the first transmission power for the first uplink transmission to a third transmission power so that a total power of the second transmission power and the third transmission power is equal to or less than the first threshold. The processing circuitry performs the first uplink transmission at the third transmission power and the second uplink transmission at the second transmission power.

公开(公告)号：US20190149285A1

公开(公告)日：2019-05-16

申请号：US16190301

申请日：2018-11-14

Applicant: Mediatek Inc.

Inventor： Lung-Sheng TSAI ,  Xiu-sheng LI ,  Weidong YANG ,  Wei-De WU

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/10

Abstract: A method of wireless communication of a UE is provided. The UE determines K1 information bits carrying one or more CSI reports, the one or more reports including a first CSI report, K1 being an integer greater than 0. The UE selects K2 information bits from the K1 information bits, the K2 information bits excluding a part of information bits of the first CSI report, K2 being an integer greater than 0 and smaller than K1. The UE determines that the K2 information bits are in a first predetermined relationship with a threshold. The UE transmits E2 encoded bits derived from the K2 information bits in a physical up-link channel to a base station, E2 being an integer greater than 0.

公开(公告)号：US20190132087A1

公开(公告)日：2019-05-02

申请号：US16086557

申请日：2017-04-01

Applicant: MEDIATEK INC.

Inventor： Wei-De WU ,  Kuo-Ming WU ,  Ju-Ya CHEN ,  Tao CHEN ,  Wei-Jen CHEN ,  Mao-Ching CHIU ,  Wei-Nan SUN

IPC: H04L1/16 ,  H04L5/00 ,  H04W72/04 ,  H04L27/26

Abstract: Aspects of the disclosure provide an apparatus that includes a transceiver circuit and a baseband processing circuit. The transceiver circuit is configured to transmit signals that carry a data unit to another apparatus and receive signals that carry a response from the other apparatus. The baseband processing circuit is configured to provide a first digital stream to carry a data unit to the transceiver circuit for transmission, and provide a second digital stream to carry a portion of the data unit to the transceiver circuit for retransmission when the transceiver circuit receives a response that is indicative of a partial receiving failure of the data unit at the other apparatus.