公开(公告)号：US20240397531A1

公开(公告)日：2024-11-28

申请号：US18794992

申请日：2024-08-05

Applicant: QUALCOMM Incorporated

Inventor： Junyi LI ,  Ashwin SAMPATH ,  Navid ABEDINI

IPC: H04W72/27 ,  H04L5/00 ,  H04W16/28 ,  H04W24/08 ,  H04W56/00 ,  H04W72/044 ,  H04W72/23 ,  H04W76/11 ,  H04W88/14

Abstract: Methods, systems, and devices for wireless communications are described. A wireless repeater may communicate with multiple base stations, and the wireless repeater may identify a first base station as a primary base station. The wireless repeater may monitor for and receive control information from the primary base station, where the control information may include control information from a second base station and used by the wireless repeater to communicate with one or more UEs connected to the second base station. The primary base station may receive an indication of the control information from the second base station via a backhaul link. In other examples, the wireless repeater may monitor for control information from the two or more base stations based on a control signaling pattern. For example, the wireless repeater may be configured with periodic time intervals for monitoring for control signaling from respective base stations.

公开(公告)号：US20240381403A1

公开(公告)日：2024-11-14

申请号：US18782051

申请日：2024-07-24

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/541 ,  H04W72/044 ,  H04W72/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an integrated access and backhaul (IAB) node may determine a set of restricted IAB-DU beams that are not to be used by the IAB-DU while a mobile termination function of the IAB node is using one or more IAB-MT beams. The determination is based on measurements related to interference caused by simultaneous operations of the IAB-DU and IAB-MT in multiplexing modes. The IAB node transmits signaling that indicates the restricted IAB-DU beams and associates the set with the IAB-MT beams. Additionally or alternatively, an IAB node can receive such signaling from a parent node, perform operations using the IAB-MT beams, and simultaneously perform operations using certain IAB-DU beams not included in the set of restricted beams. Numerous other aspects are provided.

公开(公告)号：US20240381208A1

公开(公告)日：2024-11-14

申请号：US18315331

申请日：2023-05-10

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Naeem AKL ,  Jelena DAMNJANOVIC ,  Sherif ELAZZOUNI

IPC: H04W36/30 ,  H04W36/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication, configuration, or adaptation of a triggering condition. The UE may evaluate a performance effect based, at least in part, on the triggering condition. The UE may initiate a handover procedure from a source cell to a target cell based, at least in part, on the performance effect. Numerous other aspects are described.

公开(公告)号：US20240365347A1

公开(公告)日：2024-10-31

申请号：US18641050

申请日：2024-04-19

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Jianghong LUO ,  Luca BLESSENT ,  Nazmul ISLAM ,  Karl Georg HAMPEL ,  Tao LUO ,  Junyi LI

IPC: H04W72/27 ,  H04W84/04

CPC classification number: H04W72/27 ,  H04W84/045

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a node may configure an operation mode associated with releasing soft resources associated with an integrated access backhaul (IAB) network that supports implicit release of soft resources and explicit release of soft resources. The node may provide information that identifies the operation mode. Numerous other aspects are provided.

公开(公告)号：US20240357629A1

公开(公告)日：2024-10-24

申请号：US18762782

申请日：2024-07-03

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Xipeng ZHU ,  Tao LUO ,  Luca BLESSENT ,  Karl Georg HAMPEL ,  Jianghong LUO ,  Junyi LI

IPC: H04W72/541 ,  H04L5/14 ,  H04W72/0446 ,  H04W72/53

CPC classification number: H04W72/541 ,  H04L5/1469 ,  H04W72/0446 ,  H04W72/53

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless node may transmit, to a second wireless node, a cross-link interference (CLI) management configuration message including a permutation indicator, wherein the permutation indicator indicates that an order of slot formats is an uplink-flexible-downlink order of slot formats or indicates that the order of slot formats is a downlink-flexible-uplink order of slot formats; and communicate with one or more third wireless nodes in accordance with the order of slot formats indicated to the second wireless node. Numerous other aspects are provided.

公开(公告)号：US20240349338A1

公开(公告)日：2024-10-17

申请号：US18301198

申请日：2023-04-14

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Hemant SAGGAR ,  Tao LUO ,  Junyi LI ,  Navid ABEDINI ,  Jelena DAMNJANOVIC ,  Sony AKKARAKARAN ,  Jing SUN

IPC: H04W74/08 ,  H04W72/1263 ,  H04W72/54

CPC classification number: H04W74/0816 ,  H04W72/1263 ,  H04W72/54 ,  H04L5/14

Abstract: A method for wireless communication at a user equipment (UE) and related apparatus are provided. In the method, a UE monitors for sidelink resource reservations in slots belonging to a sidelink resource pool during a sensing window including one or more slots in which the UE transmits, an inclusion of the one or more slots being based on a condition for sidelink FD communication, and transmits a sidelink transmission using a resource selected from a subset of candidate sidelink resources in the sidelink resource pool after monitoring for the sidelink resource reservations. The method improves the efficiency and performance of SL communication by enabling FD operation and facilitating better resource selection and channel prioritization.

公开(公告)号：US20240340994A1

公开(公告)日：2024-10-10

申请号：US18296176

申请日：2023-04-05

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Navid ABEDINI ,  Karl Georg HAMPEL ,  Ozcan OZTURK

IPC: H04W76/27 ,  H04W68/02 ,  H04W76/11

CPC classification number: H04W76/27 ,  H04W68/02 ,  H04W76/11

Abstract: Methods, systems, and devices for wireless communications are described. Techniques described herein support transitioning the radio resource control (RRC) state of a network controlled repeater (NCR). A distributed unit (DU) and a central unit (CU) may coordinate the release and resumption of the RRC connection of the NCR. The CU may transmit a control signal to the DU indicating to release the RRC connection of the NCR. The control signal may include a flag, such as an identifier of the NCR, and the DU may retain the identifier of the NCR. The DU may transmit a message indicating a release of the RRC connection to the NCR. The DU may coordinate the resumption of the RRC connection of the NCR by transmitting a second message to the CU. The second message may include a request to initiate a paging of the NCR and may include the identifier of the NCR.

公开(公告)号：US20240334537A1

公开(公告)日：2024-10-03

申请号：US18619861

申请日：2024-03-28

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh LY ,  Navid ABEDINI

IPC: H04W76/28 ,  H04L5/00 ,  H04W72/1268

CPC classification number: H04W76/28 ,  H04L5/0051 ,  H04W72/1268

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information that indicates a non-active time for cell discontinuous reception and that indicates a quantity of repetitions for one of a physical uplink channel or signal. The UE may transmit one or more repetitions of the one of the physical uplink channel or signal in one or more transmission occasions outside of the non-active time. The UE may drop transmission of one or more repetitions of the one of the physical uplink channel or signal in one or more transmission occasions in the non-active time. Numerous other aspects are described.

公开(公告)号：US20240324063A1

公开(公告)日：2024-09-26

申请号：US18613968

申请日：2024-03-22

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Jianghong LUO ,  Hung Dinh LY ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Sherif ELAZZOUNI

IPC: H04W76/28 ,  H04L1/1812 ,  H04W72/1273

CPC classification number: H04W76/28 ,  H04L1/1812 ,  H04W72/1273

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an offset for a discontinuous reception (DRX) or discontinuous transmission (DTX) cycle of a network node, the offset being based at least in part on a connected mode DRX or DTX cycle of the UE. The UE may communicate with the network node in accordance with the DRX or DTX cycle of the network node and the offset for the DRX or DTX cycle of the network node. Numerous other aspects are described.

公开(公告)号：US20240314721A1

公开(公告)日：2024-09-19

申请号：US18183097

申请日：2023-03-13

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Sony AKKARAKARAN

IPC: H04W64/00

CPC classification number: H04W64/00

Abstract: In an aspect, a network entity may receive at least one of spatial direction information associated with a repeater or beam antenna information associated with the repeater. The network entity may obtain an indication of a set of beam indexes corresponding to a set of beams associated with the repeater. The network entity may provide, for a network node, a request to transmit a set of reference signals or to perform a set of measurements for a positioning session based on the set of beam indexes and at least one of the spatial direction information or the beam antenna information.