公开(公告)号：US12238602B2

公开(公告)日：2025-02-25

申请号：US17808072

申请日：2022-06-21

Applicant: QUALCOMM Incorporated

Inventor： Xipeng Zhu ,  Ozcan Ozturk ,  Punyaslok Purkayastha ,  Rajeev Kumar ,  Shankar Krishnan

IPC: H04W36/32 ,  H04L5/00 ,  H04W36/30

Abstract: A source network node and a UE may obtain at least one mobility related prediction associated with the UE or at least one target network node, the at least one mobility related prediction being derived by at least one neural network, and the source network node may handover the UE from the source network node to the at least one target network node based on the at least one mobility related prediction. The target network node may receive the handover request, obtain at least one mobility related prediction associated with the UE or the target network node, and output for transmission a handover request ACK, the handover request ACK based at least in part on the at least one mobility related prediction.

公开(公告)号：US12185423B2

公开(公告)日：2024-12-31

申请号：US17659129

申请日：2022-04-13

Applicant: QUALCOMM Incorporated

Inventor： Xipeng Zhu ,  Gavin Bernard Horn ,  Taesang Yoo ,  Rajeev Kumar ,  Shankar Krishnan ,  Aziz Gholmieh

IPC: H04W8/22 ,  G06N20/00 ,  H04W24/02 ,  H04W28/16

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit capability information that indicates support for one or more model combinations of machine learning (ML) models, wherein the capability information further indicates one or more performance parameters of an ML model of the ML models with respect to a model combination of the one or more model combinations that includes the ML model. The UE may receive one or more indications to use one or more of the ML models based at least in part on the capability information. Numerous other aspects are described.

公开(公告)号：US12177051B2

公开(公告)日：2024-12-24

申请号：US17449504

申请日：2021-09-30

Applicant: QUALCOMM Incorporated

Inventor： Le Liu ,  Alberto Rico Alvarino ,  Kazuki Takeda ,  Mostafa Khoshnevisan ,  Prasad Reddy Kadiri ,  Xipeng Zhu ,  Umesh Phuyal

IPC: H04L27/26 ,  H04W72/044 ,  H04W72/1263 ,  H04W72/30

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 common frequency resource (CFR) within a bandwidth part (BWP) and a second CFR within the BWP. Accordingly, the UE may receive, using a first numerology, a non-group-common communication at least partially in the BWP. The UE may also receive, using the first numerology, a group-common communication at least partially in the first CFR, and receive, using a second numerology, a group-common communication at least partially in the second CFR. As an alternative, the UE may receive an indication of a CFR within a BWP. Accordingly, the UE may receive, using a first numerology, a non-group-common communication in the BWP and a first group-common communication in the CFR, and receive, using a second numerology, a second group-common communication in the CFR. Numerous other aspects are described.

公开(公告)号：US12160764B2

公开(公告)日：2024-12-03

申请号：US17478214

申请日：2021-09-17

Applicant: QUALCOMM Incorporated

Inventor： Shankar Krishnan ,  Xipeng Zhu ,  Prasad Reddy Kadiri ,  Rajeev Kumar ,  Xiaoxia Zhang

IPC: H04W24/10 ,  H04W4/06 ,  H04W36/08

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive control signaling indicating a measurement configuration for minimization of drive test measurement and reporting supporting broadcast receptions within a single-frequency network. The UE may determine, based at least in part on the measurement configuration, a set of measurements for the single-frequency network. The UE may transmit a minimization of drive test report indicating the set of measurements.

公开(公告)号：US11985553B2

公开(公告)日：2024-05-14

申请号：US17248464

申请日：2021-01-26

Applicant: QUALCOMM Incorporated

Inventor： Punyaslok Purkayastha ,  Xipeng Zhu ,  Ozcan Ozturk ,  Gavin Bernard Horn ,  Luis Fernando Brisson Lopes ,  Tom Chin

IPC: H04W36/00 ,  H04W40/36 ,  H04W76/11 ,  H04W84/18

CPC classification number: H04W36/0069 ,  H04W36/0022 ,  H04W40/36 ,  H04W76/11 ,  H04W84/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a master node (MN) may receive information indicating one or more candidate target secondary nodes (SNs) for a multi radio access technology dual connectivity (MR-DC) handover of a user equipment (UE), wherein the information indicates that the one or more candidate target SNs are associated with direct forwarding paths with a source radio access network (RAN) node of the UE; select a target SN from the one or more candidate target SNs based at least in part on the received information; and perform the MR-DC handover of the UE, wherein the selected target SN is different than the source RAN node of the UE, and wherein a configuration of the MR-DC handover is based at least in part on a direct forwarding path between the selected target SN and the source RAN node.

公开(公告)号：US11968563B2

公开(公告)日：2024-04-23

申请号：US17371998

申请日：2021-07-09

Applicant: QUALCOMM Incorporated

Inventor： Shankar Krishnan ,  Xipeng Zhu ,  Rajeev Kumar ,  Gavin Bernard Horn

IPC: H04W28/086 ,  H04W24/10 ,  H04W28/02 ,  H04W28/08

CPC classification number: H04W28/0865 ,  H04W24/10 ,  H04W28/0284 ,  H04W28/0958

Abstract: Methods, systems, and devices for wireless communications are described. Some wireless communications system may utilize an inter-system information report message (e.g., a self-organizing network (SON) information report message) to support inter-system mobility load balancing (MLB). For example, a first node, operating in accordance with a first radio access technology (RAT), may receive an information report message from a second node operating in accordance with a second RAT. The information report message may include a periodic load reporting request information element (IE) or an event-triggered load reporting request IE. In response, the first node may determine a traffic load based on the load reporting request and transmit, to the second node, an information report message which includes one or more IEs for reporting the determined traffic load. The exchange of the load information via the IEs may enable for MLB between nodes of different RAT.

公开(公告)号：US11937135B2

公开(公告)日：2024-03-19

申请号：US17731869

申请日：2022-04-28

Applicant: QUALCOMM Incorporated

Inventor： Punyaslok Purkayastha ,  Ozcan Ozturk ,  Xipeng Zhu ,  Luis Fernando Brisson Lopes ,  Tom Chin ,  Daniel Amerga ,  Shailesh Maheshwari ,  Kurt Otte ,  Vanitha Aravamudhan Kumar

IPC: H04W36/00 ,  H04W36/06 ,  H04W76/27 ,  H04W80/02

CPC classification number: H04W36/0069 ,  H04W36/0077 ,  H04W36/06 ,  H04W76/27 ,  H04W80/02

Abstract: A delta configuration is signaled for handover of a wireless communication device (e.g., a user equipment, UE) from a first form of connectivity to a second form of connectivity. For example, a UE with master cell group (MCG) connectivity may be handed-over to multiple radio access technology-dual connectivity (MR-DC). In some examples, a UE with standalone (SA) connectivity may be handed-over to non-standalone (NSA) connectivity (e.g., dual connectivity). In conjunction with this handover the UE may be signaled as to whether the UE is to reuse a configuration from the first connectivity mode during the second connectivity mode.

公开(公告)号：US11937114B2

公开(公告)日：2024-03-19

申请号：US17444437

申请日：2021-08-04

Applicant: QUALCOMM Incorporated

Inventor： Rajeev Kumar ,  Xipeng Zhu ,  Shankar Krishnan ,  Ozcan Ozturk ,  Masato Kitazoe ,  Gavin Bernard Horn

IPC: H04W24/10 ,  H04W24/08 ,  H04W76/10

CPC classification number: H04W24/10 ,  H04W24/08 ,  H04W76/10

Abstract: A method of wireless communication includes determining, based on a plurality of network measurements performed by a user equipment (UE), one or more measurement log files associated with the plurality of network measurements. The method further includes receiving, by the UE from a network device, a request associated with the one or more measurement log files. The request indicates at least one measurement filter. The method further includes transmitting, by the UE to the network device, a response to the request. The response includes first measurement results of the one or more measurement log files selected based on the at least one measurement filter and excludes second measurement results of the one or more measurement log files based on the at least one measurement filter.

公开(公告)号：US20240064065A1

公开(公告)日：2024-02-22

申请号：US17891974

申请日：2022-08-19

Applicant: QUALCOMM Incorporated

Inventor： Rajeev KUMAR ,  Xipeng Zhu ,  Gavin Bernard Horn ,  Aziz Gholmieh

IPC: H04L41/16 ,  H04W76/11

CPC classification number: H04L41/16 ,  H04W76/11

Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication by a user equipment (UE), comprising receiving parameter set configuration information from a network entity, the parameter set configuration information corresponding to a model structure employed in a machine learning operation by the UE for the wireless communication. The implementations further include activating a parameter set in response to an activation condition, the parameter set identified within the parameter set configuration information as being associated with the activation condition.

公开(公告)号：US20230412470A1

公开(公告)日：2023-12-21

申请号：US17841339

申请日：2022-06-15

Applicant: QUALCOMM Incorporated

Inventor： Rajeev Kumar ,  Xipeng Zhu ,  Shankar Krishnan

IPC: H04L41/16 ,  G06N20/20

CPC classification number: H04L41/16 ,  G06N20/20 ,  H04W88/02

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a message from a network entity indicating a set of machine learning models, a set of parameter sets, or both and one or more usage conditions associated with the machine learning models and parameter sets. Based on a usage condition being satisfied, the UE may select a machine learning model, a parameter set, or both for generating a machine learning inference. For example, the UE may select the machine learning model or the parameter set based on a priority, whether sufficient input data is provided, or based on other usage conditions. The UE may generate the machine learning inference using the selected machine learning model or the selected parameter set, and the UE may transmit a report indicating an output of the machine learning inference to the network entity.