公开(公告)号：US20230336237A1

公开(公告)日：2023-10-19

申请号：US17721979

申请日：2022-04-15

Applicant: QUALCOMM Incorporated

Inventor： Raju HORMIS ,  Junyi LI ,  Navid ABEDINI

IPC: H04B7/155 ,  H04B7/06 ,  H04B7/08 ,  H01Q21/06

CPC classification number: H04B7/15535 ,  H04B7/0617 ,  H04B7/08 ,  H01Q21/061

Abstract: A wireless repeater receives an RF signal at a first meta-surface antenna. A signal relay chain amplifies a received RF signal from the first meta-surface antenna into a transmit RF signal that is transmitted by a second meta-surface antenna. Alternatively, the signal relay chain receives the RF signal at a reception port of the first meta-surface antenna, which may include a transmit port for receiving the transmit RF signal.

公开(公告)号：US20230328667A1

公开(公告)日：2023-10-12

申请号：US18132921

申请日：2023-04-10

Applicant: Qualcomm Incorporated

Inventor： Hamed PEZESHKI ,  Tao LUO ,  Junyi LI ,  Taesang YOO ,  Sony AKKARAKARAN

IPC: H04W56/00 ,  G06N3/02 ,  H04W24/08

CPC classification number: H04W56/001 ,  G06N3/02 ,  H04W24/08

Abstract: A user equipment may be configured to perform predictive methods for SSB beam measurements. In some aspects, the user equipment may receive, from at least a base station, a first set of one or more synchronization signal block beam identifiers corresponding to a first set of one or more SSB beams belonging to a SSB burst, and receive, from at least the base station, the SSB burst including the first set of one or more SSB beams. Further, the user equipment may transmit, to at least the base station, one or more of: reporting information for a second set of one or more SSB beams or indications corresponding to the second set of one or more SSB beams, the second set of one or more SSB beams determined based on a prediction model and the first set of one or more SSB beams.

公开(公告)号：US20230327738A1

公开(公告)日：2023-10-12

申请号：US18322526

申请日：2023-05-23

Applicant: QUALCOMM Incorporated

Inventor： Shanyu ZHOU ,  Jelena DAMNJANOVIC ,  Junyi LI ,  Tao LUO ,  Juan MONTOJO ,  Yan ZHOU

IPC: H04W24/10 ,  H04B7/06 ,  H04W76/19 ,  H04W80/02 ,  H04B17/318 ,  H04B17/336

CPC classification number: H04B7/0695 ,  H04B17/318 ,  H04B17/336 ,  H04W24/10 ,  H04W76/19 ,  H04W80/02

Abstract: A UE may receive a BFD-RS and calculate, based on the BFD-RS, one or more of a value of an RSSI or at least one of a value of an SNR or a value of an RSRP, such that the UE may report a BFI based on the calculated values. The UE may initiate at least one of a total BFI timer or a consecutive BFI timer when a first BFI of a plurality of BFIs is stored, and increment at least one of a total BFI counter or a consecutive BFI counter when each of the plurality of BFIs is stored. A BFD procedure may be performed if at least one of the total BFI counter is greater than or equal to a maximum total count or the consecutive BFI counter is greater than or equal to a maximum consecutive count prior to an expiration of respective BFI timers.

公开(公告)号：US20230319832A1

公开(公告)日：2023-10-05

申请号：US17707259

申请日：2022-03-29

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Junyi LI ,  Tao LUO

IPC: H04W72/12 ,  H04L5/00

CPC classification number: H04W72/1289 ,  H04L5/0053

Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The method generally includes receiving, from a network entity, downlink control information (DCI) that includes a first field that indicates a preconfigured option for interpreting at least a second field associated with the DCI, interpreting at least the second field in accordance with the preconfigured option indicated by the first field, and communicating with the network entity in accordance with the interpretation of the second field.

公开(公告)号：US20230319647A1

公开(公告)日：2023-10-05

申请号：US17707652

申请日：2022-03-29

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Junyi LI ,  Kapil GULATI

IPC: H04W28/26

CPC classification number: H04W28/26 ,  H04B17/318

Abstract: Aspects relate to techniques for sidelink transmissions scheduled by network entities. A UE may receive a resource reservation message from a transmitting UE indicating resources granted by a network entity for a first sidelink transmission. The UE may detect a conflict between the first sidelink transmission and a second sidelink transmission and transmit a conflict indication in response to detecting the conflict. The UE may transmit the conflict indication to the transmitting UE or to the network entity. In some examples, the transmitting UE receiving the conflict indication may report the conflict to the network entity.

公开(公告)号：US20230300717A1

公开(公告)日：2023-09-21

申请号：US18325643

申请日：2023-05-30

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Karl Georg HAMPEL ,  Ozcan OZTURK ,  Navid ABEDINI ,  Jianghong LUO ,  Luca BLESSENT ,  Junyi LI ,  Tao LUO

IPC: H04W40/36 ,  H04W36/38 ,  H04W36/00

CPC classification number: H04W40/36 ,  H04W36/38 ,  H04W36/0011

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an integrated access and backhaul (IAB) node may receive, from a first IAB donor centralized unit (CU) via a first parent distributed unit (DU), a first indication to establish a first connection with a second parent DU associated with a second IAB donor CU. The IAB node may establish the first connection with the second parent DU. The IAB node may establish a second connection with the first IAB donor CU via the second parent DU, the first connection and the second connection forming a target path between the IAB node and the first IAB donor CU. Numerous other aspects are provided.

公开(公告)号：US20230292352A1

公开(公告)日：2023-09-14

申请号：US17654675

申请日：2022-03-14

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Junyi LI ,  Kapil GULATI

IPC: H04W72/08 ,  H04W72/04 ,  H04W24/10 ,  H04W28/26 ,  H04B17/318

CPC classification number: H04W72/082 ,  H04W72/044 ,  H04W24/10 ,  H04W28/26 ,  H04B17/318

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may obtain an indication of an overlap between a plurality of sidelink communications. The mobile station may detect a conflict between the plurality of sidelink communications having the overlap based at least in part on whether the plurality of sidelink communications are intended for an interference cancellation capable receiver mobile station. Numerous other aspects are described.

公开(公告)号：US20230292325A1

公开(公告)日：2023-09-14

申请号：US17654013

申请日：2022-03-08

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Hua WANG ,  Junyi LI

IPC: H04W72/14 ,  H04W72/12 ,  H04L5/00

CPC classification number: H04W72/14 ,  H04W72/1289 ,  H04L5/0055 ,  H04W72/1268

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a first resource grant, the first resource grant being a periodic resource grant. The UE may transmit a first portion of information based at least in part on the first resource grant. The UE may receive a first request for a second portion of the information. The UE may transmit the second portion of the information based at least in part on a second resource grant that is received without transmitting a second request for the second resource grant, the second resource grant being different from the first resource grant. Numerous other aspects are described.

公开(公告)号：US20230291518A1

公开(公告)日：2023-09-14

申请号：US17654381

申请日：2022-03-10

Applicant: QUALCOMM Incorporated

Inventor： Kiran VENUGOPAL ,  Wooseok NAM ,  Tao LUO ,  Junyi LI

IPC: H04L5/00 ,  H04W64/00

CPC classification number: H04L5/0048 ,  H04W64/006

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for tracking channel variations via a model-based representation of the channel. A first network entity may receive from a second network entity or transmit to the second network entity, a model configuration indicative of a model condition of a channel between the first network entity and the second network entity. The model configuration may be associated with one or more initial parameters. The first network entity may receive a reference signal from the second network entity to measure a condition of the channel between the first network entity and the second network entity, and transmit, to the second network entity, one or more updated parameters for the model configuration based on a measurement of the condition of the channel in comparison to the model condition of the channel based on the model configuration.

公开(公告)号：US20230284328A1

公开(公告)日：2023-09-07

申请号：US17653417

申请日：2022-03-03

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Navid ABEDINI ,  Karl Georg HAMPEL ,  Junyi LI ,  Tao LUO

IPC: H04W76/27 ,  H04W28/02 ,  H04W28/10 ,  H04W52/02

CPC classification number: H04W76/27 ,  H04W28/0252 ,  H04W28/10 ,  H04W52/0209

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a distributed unit may transmit, to a central unit of the distributed unit, a configuration update including a request to change an activation status of a cell of the distributed unit. The distributed unit may receive, from the central unit, a configuration update acknowledgement based at least in part on transmitting the configuration update including the request to change the activation status of the cell of the distributed unit. Numerous other aspects are provided.