公开(公告)号：US11849459B2

公开(公告)日：2023-12-19

申请号：US16920124

申请日：2020-07-02

Applicant: QUALCOMM Incorporated

Inventor： Sony Akkarakaran ,  Tao Luo ,  Jung Ho Ryu ,  Junyi Li

IPC: H04W72/23 ,  H04L5/00 ,  H04W72/0453

CPC classification number: H04W72/23 ,  H04L5/001 ,  H04L5/0094 ,  H04W72/0453

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of one or more bandwidth part (BWP)-specific access link parameters and one or more BWP-specific sidelink parameters. The UE may perform at least one of access link communication with a base station based at least in part on the one or more BWP-specific access link parameters, or sidelink communication with another UE based at least in part on the one or more BWP-specific sidelink parameters. Numerous other aspects are provided.

公开(公告)号：US11848787B2

公开(公告)日：2023-12-19

申请号：US16733088

申请日：2020-01-02

Applicant: QUALCOMM Incorporated

Inventor： Hua Wang ,  Piyush Gupta ,  Junyi Li ,  Lik Hang Silas Fong

IPC: H04L1/18 ,  H04L1/1867

CPC classification number: H04L1/1887 ,  H04L1/1896

Abstract: A base station receives feedback for a first data transmission or an indication to retransmit a first data transmission, the first data transmission being transmitted to at least one wireless device from another wireless device. The base station transmits, in response to the feedback or the indication, a retransmission of the first data transmission in a downlink transmission to the at least one wireless device.

公开(公告)号：US11848780B2

公开(公告)日：2023-12-19

申请号：US17232007

申请日：2021-04-15

Applicant: QUALCOMM Incorporated

Inventor： Sony Akkarakaran ,  Tao Luo ,  Junyi Li ,  Jung Ho Ryu ,  Jelena Damnjanovic

IPC: H04L1/1607 ,  H04L5/00

CPC classification number: H04L1/1621 ,  H04L1/1671 ,  H04L5/0055

Abstract: Apparatus, methods, and computer-readable media for facilitating a HARQ flush indicator for transmissions are disclosed herein. An example method for wireless communication at a first sidelink device includes transmitting a sidelink transmission of one or more CBs using code block groups, each code block group including one or more CBs of the sidelink transmission. The example method also includes receiving negative feedback for at least one CB of the sidelink transmission. Additionally, the example method includes retransmitting the at least one CB. The example method also includes transmitting an FI indicating to avoid combining a prior sidelink transmission of the at least one CB with a retransmission of the at least one CB.

公开(公告)号：US11848730B2

公开(公告)日：2023-12-19

申请号：US17644686

申请日：2021-12-16

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan Raghavan ,  Mohammad Ali Tassoudji ,  Tao Luo ,  Junyi Li

IPC: H04B7/0456 ,  H04B17/309 ,  H01Q5/49 ,  H04W76/14

CPC classification number: H04B7/0478 ,  H01Q5/49 ,  H04B17/309 ,  H04W76/14

Abstract: Systems, methods, and devices for wireless communication that support mechanisms for signaling metrics associated with antenna modules of a UE in a wireless communication system. A user equipment (UE) determines one or more metrics associated with at least one antenna module of the UE. The UE transmits a message including the one or more metrics associated with at least one antenna module of the UE (e.g., to a base station or to another sidelink UE). In certain aspects, the message including the one or more metrics is transmitted to the base station during an initial establishment of a communication session between the UE and the base station. In some aspects, the UE transmits the message including the one or more metrics as a broadcast message, in a radio resource control (RRC) message, and/or in a medium access control (MAC)-control element (CE) message.

公开(公告)号：US11844085B2

公开(公告)日：2023-12-12

申请号：US16932213

申请日：2020-07-17

Applicant: QUALCOMM Incorporated

Inventor： Seyed Ali Akbar Fakoorian ,  Jing Sun ,  Rajat Prakash ,  Piyush Gupta ,  Junyi Li

IPC: H04W72/23 ,  H04L1/1812 ,  H04W72/21

CPC classification number: H04W72/23 ,  H04L1/1812 ,  H04W72/21

Abstract: A first user equipment (UE) is configured to communicate with a second UE in sidelink communications using a sidelink configured grant (CG) configured by a base station. The first UE receives, a radio resource control (RRC) message or physical layer signaling including a sidelink configured grant (CG) configuration indicating at least some parameters configured by a base station for sidelink communications between the first UE and a second UE. The first UE transmits or receives a transport block for the sidelink communications on a physical sidelink shared channel (PSSCH) based on the at least some parameters.

公开(公告)号：US11844062B2

公开(公告)日：2023-12-12

申请号：US16949841

申请日：2020-11-17

Applicant: QUALCOMM Incorporated

Inventor： Navid Abedini ,  Jianghong Luo ,  Naeem Akl ,  Tao Luo ,  Luca Blessent ,  Karl Georg Hampel ,  Junyi Li

IPC: H04W72/12 ,  H04W88/14 ,  H04W72/1263 ,  H04W72/50 ,  H04W72/542

CPC classification number: H04W72/1263 ,  H04W72/535 ,  H04W72/542 ,  H04W88/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a child node of a parent node in an integrated access backhaul (IAB) network may determine communication information that includes one or more of a schedule or a configuration for a communication to be transmitted by the child node. The child node may be an IAB node, and the parent node may be an IAB donor or an intervening IAB node between the IAB node and an IAB donor. The child node may transmit the communication information to the parent node via a wireless backhaul link between the child node and the parent node. Numerous other aspects are provided.

公开(公告)号：US11844009B2

公开(公告)日：2023-12-12

申请号：US17643115

申请日：2021-12-07

Applicant: QUALCOMM Incorporated

Inventor： Mehmet Izzet Gurelli ,  Qiang Wu ,  Junyi Li ,  Raju Hormis ,  Tao Luo ,  Navid Abedini ,  Ozge Koymen ,  Farideddin Fayazbakhsh

IPC: H04W40/06 ,  H04W40/20 ,  H04B7/08 ,  H04B7/06 ,  H04W72/21 ,  H04W72/044 ,  H04W72/1263

CPC classification number: H04W40/06 ,  H04W40/20 ,  H04W72/044 ,  H04W72/1263 ,  H04W72/21

Abstract: A node may receive, from a base station, one or more indications of one or more IRS configurations. The node may correspond to an MT unit. At least one of the one or more IRS configurations may include a surface phase configuration. Each of the one or more IRS configurations may be associated with at least one destination IRS tile. The node may route the one or more indications of the one or more IRS configurations to one or more IRS tiles of a plurality of IRS tiles connected to the node based on one or more indications of one or more destination IRS tiles associated with the one or more IRS configurations.

公开(公告)号：US20230397030A1

公开(公告)日：2023-12-07

申请号：US17832413

申请日：2022-06-03

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman Balasubramanian ,  Shuanshuan Wu ,  Navid Abedini ,  Kapil Gulati ,  Junyi Li ,  Sourjya Dutta ,  Preeti Kumari

IPC: H04W24/10 ,  H04L5/00

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04L5/0073

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) or a base station may communicate a set of reference signals on a set of interference measurement resources. The set of interference measurements may be based on a first activation schedule of one or more reconfigurable intelligent surfaces (RISs). The UE or the base station may generate interference measurement information associated with the one or more RISs based on the set of reference signals. The base station may determine a second activation schedule of the one or more RISs or an allocation of resources for communicating with the UE based on the set of interference measurements. The base station may communicate with the UE based on the second activation schedule or the allocation of resources.

公开(公告)号：US11838966B2

公开(公告)日：2023-12-05

申请号：US17187593

申请日：2021-02-26

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud Taherzadeh Boroujeni ,  Tao Luo ,  Wooseok Nam ,  Jelena Damnjanovic ,  Peter Gaal ,  Iyab Issam Sakhnini ,  Junyi Li

IPC: H04W76/15 ,  H04B17/336 ,  H04W76/11 ,  H04W24/10 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04W76/15 ,  H04B17/336 ,  H04W24/10 ,  H04W72/046 ,  H04W72/23 ,  H04W76/11

Abstract: A user equipment may be configured to perform UE indication to temporarily suspend report occasions. In some aspects, the user equipment may receive, from a base station, out-of-cell reporting configuration including an out-of-cell reporting parameter for reporting layer one (L1) channel information for an out-of-cell beam. Further, the user equipment may send, to the base station for beam selection in consideration of simultaneous access to another base station based on the out-of-cell reporting parameter, the L1 channel information for the out-of-cell beam.

公开(公告)号：US11831389B2

公开(公告)日：2023-11-28

申请号：US17443111

申请日：2021-07-21

Applicant: QUALCOMM Incorporated

Inventor： Navid Abedini ,  Ashwin Sampath ,  Junyi Li

IPC: H04B7/155 ,  H04L5/14

CPC classification number: H04B7/15528 ,  H04L5/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a repeater node may transmit a capability report that includes an indication of one or more capabilities of the repeater node, wherein the capability report includes one or more of a duplexing mode report, an indication of one or more latency values associated with one or more processing modes of the repeater node, or an indication of a duplexing communication capability of the repeater node. The repeater node may receive, from a control node, a configuration, for a digital repeating operation, that is based at least in part on the capability report. Numerous other aspects are described.