公开(公告)号：US20210076395A1

公开(公告)日：2021-03-11

申请号：US17013025

申请日：2020-09-04

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Tao LUO ,  Olufunmilola Omolade AWONIYI-OTERI ,  Hung Dinh LY ,  Wooseok NAM

IPC: H04W72/10 ,  H04W72/04 ,  H04W76/15

Abstract: Aspects are provided which allow a first wireless device such as a UE or base station to prioritize beams which are simultaneously received from or transmitted to cells of different numerologies or which are asynchronous to each other. The device determines an overlap in time between a first signal from a first cell and a second signal from a second cell, where the second cell includes at least one of a different numerology than the first cell or an asynchronous timing relative to the first cell. The device applies a beam prioritization rule for selecting a beam associated with the first signal or the second signal carrying information in separate beams. The device transmits information to or receives information from a second wireless device based on the selected beam. Thus, simultaneous beam conflict resolution may be improved for cells having different numerologies or asynchronous timing.

公开(公告)号：US20210076273A1

公开(公告)日：2021-03-11

申请号：US16948098

申请日：2020-09-03

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Tao LUO ,  Olufunmilola Omolade AWONIYI-OTERI ,  Wooseok NAM

IPC: H04W36/00 ,  H04W36/36 ,  H04W76/30 ,  H04W76/11 ,  H04W76/27 ,  H04W24/08 ,  H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may connect to a set of source cell groups (CGs). The UE may receive a target cell group setup information, the target cell group setup information being associated with a set of target CGs. The UE may connect to the set of target CGs based at least in part on the target cell group setup information during a handover from the set of source CGs to the set of target CGs. The UE may disconnect from the set of source CGs after connecting to the set of target CGs. Numerous other aspects are provided.

公开(公告)号：US20200029330A1

公开(公告)日：2020-01-23

申请号：US16513310

申请日：2019-07-16

Applicant: QUALCOMM Incorporated

Inventor： Wooseok NAM ,  Olufunmilola Omolade AWONIYI-OTERI ,  Tao LUO

IPC: H04W72/04

Abstract: A user equipment (UE) in communication with a base station may receive downlink control information (DCI) on a physical downlink control channel (PDCCH). The UE may receive a configuration of the PDCCH. The UE may determine a number of downlink PDCCH candidates and a number of uplink PDCCH candidates within a search space based on the configuration, wherein the number of downlink PDCCH candidates is different than the number of uplink PDCCH candidates, and a length of each downlink PDCCH candidate is different than a length of each uplink PDCCH candidate. The UE may blindly decode the search space with each PDCCH candidate as a hypothesis to determine whether any of the downlink PDCCH candidates or uplink PDCCH candidates decode to a DCI format.

公开(公告)号：US20240357447A1

公开(公告)日：2024-10-24

申请号：US18653804

申请日：2024-05-02

Applicant: QUALCOMM Incorporated

Inventor： Jelena DAMNJANOVIC ,  Tao LUO ,  Aleksandar DAMNJANOVIC ,  Juan MONTOJO ,  Ozcan OZTURK ,  Iyab Issam SAKHNINI ,  Olufunmilola Omolade AWONIYI-OTERI ,  Sony AKKARAKARAN ,  Junyi LI

IPC: H04W36/00 ,  H04W8/02 ,  H04W24/10 ,  H04W48/20

CPC classification number: H04W36/0085 ,  H04W8/02 ,  H04W24/10 ,  H04W36/0058 ,  H04W36/00835 ,  H04W48/20

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to mobility techniques that allow for mobility of a user equipment (UE) between a set of cells. A method that may be performed by a UE includes receiving signaling configuring the UE with a set of cells that support physical (PHY) layer or medium access control (MAC) layer mobility signaling and with a measurement configuration for the set of cells, reporting, to a network entity, measurements for at least some of the set of cells in accordance with the measurement configuration, and receiving, from the network entity, PHY layer or MAC layer mobility signaling to move the UE to one of the cells in the set, wherein the mobility signaling is based, at least in part, on the reported measurements.

公开(公告)号：US20240129060A1

公开(公告)日：2024-04-18

申请号：US18391009

申请日：2023-12-20

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Tao LUO ,  Wooseok NAM ,  Linhai HE ,  Peter Pui Lok ANG

IPC: H04L1/00 ,  H04L1/1812 ,  H04L5/00 ,  H04L25/02 ,  H04W76/28

CPC classification number: H04L1/0026 ,  H04L1/1819 ,  H04L5/0051 ,  H04L5/0055 ,  H04L25/0226 ,  H04W76/28

Abstract: Aspects described herein relate to receiving, by a base station, assistance information to facilitate configuring one or more parameters for communicating by a device with the base station, transmitting, by the base station, a signal that does not include the one or more parameters that are based on the assistance information, detecting, by the base station, a degraded feedback for the signal transmitted to the device, and transmitting, by the base station and based on detecting the degraded feedback, an assistance response signal including one or more parameters based on the assistance information.

公开(公告)号：US20230379921A1

公开(公告)日：2023-11-23

申请号：US17664583

申请日：2022-05-23

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Tao LUO ,  Wanshi CHEN ,  Peter GAAL ,  Juan MONTOJO ,  Jelena DAMNJANOVIC ,  Junyi LI

IPC: H04W72/14 ,  H04W72/12 ,  H04W24/08

CPC classification number: H04W72/14 ,  H04W72/1268 ,  H04W72/1252 ,  H04W24/08

Abstract: Certain aspects of the present disclosure provide techniques for wireless communications by a user equipment (UE), comprising receiving, from a network entity, one or more configured grant (CG) configurations, each defining at least one CG occasion within a data period, obtaining (e.g., periodic uplink) traffic in one or more bursts, and transmitting the traffic to the network entity in multiple physical uplink shared channel (PUSCHs) within the data period.

公开(公告)号：US20230337024A1

公开(公告)日：2023-10-19

申请号：US17659328

申请日：2022-04-14

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Wanshi CHEN ,  Tao LUO ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Juan MONTOJO ,  Wooseok NAM

IPC: H04W24/08 ,  H04W52/02 ,  H04L43/087 ,  H04W72/04

CPC classification number: H04W24/08 ,  H04W52/0229 ,  H04L43/087 ,  H04W72/04

Abstract: A method, a computer-readable medium, and an apparatus are provided for wireless communication between a user equipment (UE) and a base station. The UE monitors for a wake-up signal (WUS) within a WUS monitoring window based on a jitter monitoring window associated with jittered data traffic at a base station. The base station transmits, to the UE, the WUS. The UE determines whether the WUS is received within the WUS monitoring window. The UE detects a semi-persistent scheduling (SPS) occasion following a location of the WUS by an offset based on the WUS being received within the WUS monitoring window. The base station transmits, to the UE, in the SPS occasion following the WUS by the offset, a physical downlink shared channel including a data frame of the jittered data traffic.

公开(公告)号：US20230319720A1

公开(公告)日：2023-10-05

申请号：US18330243

申请日：2023-06-06

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Jelena DAMNJANOVIC ,  Wooseok NAM ,  Tao LUO

IPC: H04W52/02 ,  H04W80/02 ,  H04W76/28 ,  H04W72/1263

CPC classification number: H04W52/0235 ,  H04W52/0274 ,  H04W80/02 ,  H04W52/0229 ,  H04W76/28 ,  H04W72/1263

Abstract: A method of wireless communication is performed by a first device. The method includes receiving a wake up signal (WUS) indication via lower layer signaling. The method also includes performing a power saving operation based on the received WUS indication.

公开(公告)号：US20230318681A1

公开(公告)日：2023-10-05

申请号：US18002202

申请日：2020-08-17

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Peng CHENG ,  Punyaslok PURKAYASTHA ,  Ozcan OZTURK ,  Junyi LI ,  Huilin XU

IPC: H04B7/06 ,  H04B7/08 ,  H04W76/15 ,  H04L5/00

CPC classification number: H04B7/0695 ,  H04B7/088 ,  H04W76/15 ,  H04B7/0626 ,  H04L5/0051

Abstract: In an aspect, a UE receives, while a secondary cell group (SCG) is associated with a dormant state, at least one downlink transmit beam associated with at least one cell of the SCG. The UE determines, while the SCG is associated with the dormant state, an uplink transmit beam for a primary secondary cell (PSCell) of the SCG based on one or more of a spatial relation indication (SRI), whether there is beam correspondence between the at least one downlink transmit beam and the uplink transmit beam, a default uplink transmit beam, or a combination thereof. The UE transmits a signal related to a measurement between the UE and the one or more SCells of the SCG on the determined uplink transmit beam.

公开(公告)号：US20230269747A1

公开(公告)日：2023-08-24

申请号：US18308822

申请日：2023-04-28

Applicant: QUALCOMM Incorporated

Inventor： Peter Pui Lok ANG ,  Huilin XU ,  Wooseok NAM ,  Gabi SARKIS ,  Olufunmilola Omolade AWONIYI-OTERI

IPC: H04W72/23 ,  H04W72/0446 ,  H04W52/02 ,  H04L1/1607 ,  H04W24/08

CPC classification number: H04W72/23 ,  H04W72/0446 ,  H04W52/0229 ,  H04L1/1642 ,  H04W24/08

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a scheduling offset threshold corresponding to a cross-slot grant. The UE may monitor a control channel in a first slot for the cross-slot grant, the control channel having a first numerology that is different than a second numerology of a shared channel and determine a beginning slot defined in the second numerology based on interpreting the scheduling offset threshold as being defined in the first numerology or the second numerology. The UE may then enter a low power state, or communicating a data transmission, during the beginning slot based on whether the cross-slot grant is detected