公开(公告)号：US12143834B2

公开(公告)日：2024-11-12

申请号：US17477165

申请日：2021-09-16

Applicant: QUALCOMM Incorporated

Inventor： Rajeev Kumar ,  Bharat Shrestha ,  Alberto Rico Alvarino ,  Umesh Phuyal ,  Xipeng Zhu ,  Shankar Krishnan

IPC: H04W24/02 ,  H04B7/185 ,  H04L1/1812 ,  H04W8/22 ,  H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W76/27

Abstract: Certain aspects of the present disclosure provide techniques for data collection for non-terrestrial networks (NTN). One aspect provides a method for wireless communications by a user equipment (UE). The method generally includes transmitting an indication of a capability of the UE to connect to a network via both terrestrial network (TN) cells and non-terrestrial network (NTN) cells and transmitting one or more data collection reports in accordance with the indicated capability.

公开(公告)号：US12089291B2

公开(公告)日：2024-09-10

申请号：US17348522

申请日：2021-06-15

Applicant: QUALCOMM Incorporated

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

IPC: H04W8/24 ,  G06N3/04 ,  G06N3/08

CPC classification number: H04W8/24 ,  G06N3/04 ,  G06N3/08

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for determining neural network functions (NNFs) and configuring and using corresponding machine learning (ML) models for performing one or more ML-based wireless communications management procedures. An example method performed by a user equipment includes transmitting, to a base station (BS), UE capability information indicating at least one radio capability of the UE and at least one machine learning (ML) capability of the UE and receiving, from the BS based on the UE capability information, ML configuration information indicating at least one neural network function (NNF) and at least one ML model corresponding to the at least one NNF.

公开(公告)号：US12041534B2

公开(公告)日：2024-07-16

申请号：US17412634

申请日：2021-08-26

Applicant: QUALCOMM Incorporated

Inventor： Shankar Krishnan ,  Xipeng Zhu ,  Taesang Yoo ,  Rajeev Kumar ,  Gavin Bernard Horn ,  Aziz Gholmich ,  Eren Balevi

IPC: H04W48/16 ,  H04W24/10 ,  H04W48/08 ,  H04W72/542

CPC classification number: H04W48/16 ,  H04W24/10 ,  H04W48/08 ,  H04W72/542

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a network entity within a wireless communications network. The UE may transmit a request for information to the network entity and, in response to the request, the UE may receive the requested information from the network entity. For example, the UE may request data from one or more data repositories associated with the network entity. In some examples, the information request may be associated with one or more measurements associated with operations of the network. In some instances, the UE may use a machine learning model to perform training or inference based on the information associated with the one or more measurements.

公开(公告)号：US11974341B2

公开(公告)日：2024-04-30

申请号：US17404865

申请日：2021-08-17

Applicant: QUALCOMM Incorporated

Inventor： Rajeev Kumar ,  Xipeng Zhu ,  Shankar Krishnan ,  Aziz Gholmieh ,  Ozcan Ozturk ,  Punyaslok Purkayastha ,  Umesh Phuyal ,  Gavin Bernard Horn

IPC: H04W76/15 ,  H04L43/0829 ,  H04L43/0888 ,  H04W28/02 ,  H04W28/06

CPC classification number: H04W76/15 ,  H04L43/0829 ,  H04L43/0888 ,  H04W28/0236 ,  H04W28/0242 ,  H04W28/06

Abstract: A method, a computer-readable medium, and an apparatus are provided for wireless communication at a network node having a split bearer configuration with a user equipment (UE). The network node measures, at a primary node (MN) or a secondary node (SN), a data burst statistic for the network node, the data burst statistic being based on at least one of a burst level throughput or a packet loss measurement for a data burst between the UE and the MN based on a first bearer in the split bearer configuration or between the UE and the SN based on a second bearer in the split bearer configuration. The network node provides the data burst statistic from the network node to at least one of the MN or a core network component.

公开(公告)号：US20240121671A1

公开(公告)日：2024-04-11

申请号：US18045720

申请日：2022-10-11

Applicant: QUALCOMM Incorporated

Inventor： Shanyu Zhou ,  Jelena Damnjanovic ,  Rajeev Kumar ,  Ozcan Ozturk

IPC: H04W36/00 ,  H04W36/06

CPC classification number: H04W36/0016 ,  H04W36/06

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a first control message indicating a set of mobility parameters associated with a lower layer handover procedure, which may be a layer 1 (L1)/layer 2 (L2) handover procedure. The UE may receive a second control message indicating a first or second reset procedure, which may each indicate a respective set of operating parameters for a higher layer than L1/L2 in the protocol stack. The UE may perform the lower layover handover procedure, which may include switching from a first serving cell to a second serving cell. The UE may perform the first or second reset procedure based on the switching, where the first reset procedure may include maintaining the operating parameters of the second serving cell, and the second reset procedure may include switching the operating parameters of the second serving cell.

公开(公告)号：US20230362715A1

公开(公告)日：2023-11-09

申请号：US17735478

申请日：2022-05-03

Applicant: QUALCOMM Incorporated

Inventor： Navid Abedini ,  Naeem Akl ,  Rajeev Kumar

IPC: H04W28/02 ,  H04W24/10 ,  H04W56/00

CPC classification number: H04W28/0284 ,  H04W24/10 ,  H04W56/001 ,  H04W88/14

Abstract: Methods, systems, and devices for wireless communications are described. Aspects of the disclosure relate to enhanced load reporting between network entities (e.g., provided by a distributed unit (DU) to a centralized unit (CU) or by a CU to another CU). In some examples, the CU may provide one or more triggering events which may be used by the DU (or a second CU) to trigger the provisioning of a load report to the CU. Accordingly, the DU (or second CU) may be able to initiate a load report without relying on periodic reporting criteria. In some examples, the DU may initiate a load report to the CU without being configured with triggering events. In some examples, a DU may report measurements made associated with a communications load involving communications with both a parent network entity (e.g., a CU) and at least one child network entity (e.g., a user equipment).

公开(公告)号：US20230354058A1

公开(公告)日：2023-11-02

申请号：US17733826

申请日：2022-04-29

Applicant: QUALCOMM Incorporated

Inventor： Bapineedu Chowdary Gummadi ,  Xipeng Zhu ,  Rajeev Kumar ,  Shankar Krishnan ,  Xiaoxin Zhang

IPC: H04W24/02 ,  H04W24/10 ,  H04W16/18

CPC classification number: H04W24/02 ,  H04W24/10 ,  H04W16/18

Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may receive an indication of a configuration for sensing measurement parameter reporting from a base station. The sensing measurement parameter reporting may be for a sensing operation. The wireless device may perform the sensing operation and transmit an indication of a measurement parameter value to the base station. The sensing measurement parameter value may be associated with a location of the wireless device. In some examples, the wireless device may transmit the indication of the sensing measurement parameter value based on performing the sensing operation.

公开(公告)号：US20230199692A1

公开(公告)日：2023-06-22

申请号：US17554507

申请日：2021-12-17

Applicant: QUALCOMM Incorporated

Inventor： Priyangshu Ghosh ,  Akash Srivastava ,  Rajeev Kumar

IPC: H04W60/02 ,  H04W68/02 ,  H04L5/00

CPC classification number: H04W60/02 ,  H04W68/02 ,  H04L5/0051

Abstract: Methods, systems, and devices for wireless communications are described. Some user equipment (UE) may be equipped with multiple subscriber identity modules (SIMs). A multi-SIM UE may receive a control message at a first SIM which indicates a set of sounding reference signal (SRS) resources for receiving SRS according to a first periodicity. The UE may also receive a registration message at a second SIM which includes a first parameter indicating a first set of paging occasions for receiving paging messages in accordance with a second periodicity. The UE may identify a collision in time between the one or more SRS resources and paging resources, and may transmit a registration request message to a base station. The UE may then receive a second registration message which includes a second parameter for calculating a second set of paging occasions that have a third periodicity that are non-overlapping with the SRS resources.

公开(公告)号：US11632166B2

公开(公告)日：2023-04-18

申请号：US16331945

申请日：2017-09-01

Applicant: QUALCOMM Incorporated

Inventor： Kundan Kumar Lucky ,  Gene Marsh ,  Fatih Ulupinar ,  Dan Vassilovski ,  Rohit Kapoor ,  Rajeev Kumar ,  Faris Rassam

IPC: H04B7/185 ,  H04W48/16 ,  H04B7/204 ,  H04W36/00

Abstract: The disclosure relates in some aspects to enabling a user terminal (UT) to obtain information about nearby cells and any beams generated by nearby cells. For example, a network can send a neighbor cell list to UTs, where the list identifies the cells in that neighborhood and provides information about any beams generated by those cells. Thus, a UT can learn the neighboring beams/cells that the UT can reselect to if the current beam/cell becomes weak. In some aspects, the UE can learn the attitude (e.g., pitch, roll, yaw, or any combination thereof) profile of neighboring satellites as well as the pointing angles and the ON-OFF schedules of their beams. In some aspects, the UT can learn a start angle and a span for a satellite and use this information to identify a satellite the UT can reselect to if the current beam/cell becomes weak.

公开(公告)号：US20230093963A1

公开(公告)日：2023-03-30

申请号：US17449234

申请日：2021-09-28

Applicant: QUALCOMM Incorporated

Inventor： Rajeev Kumar ,  Xipeng Zhu ,  Shankar Krishnan ,  Gavin Bernard Horn ,  Ozcan Ozturk ,  Sitaramanjaneyulu Kanamarlapudi

IPC: H04L12/24 ,  H04W76/27 ,  H04W24/10 ,  G05B13/02

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support AI model-based enhancements for RRC IDLE and INACTIVE state operations. In a first aspect, a method of wireless communication includes receiving, by a wireless communication device, artificial intelligence (AI) model configuration information for IDLE/INACTIVE state procedures; retrieving, by the wireless communication device, an AI model for IDLE/INACTIVE state procedures based on the AI model configuration information; and performing, by the wireless communication device, one or more IDLE/INACTIVE state procedures based on the AI model. Other aspects and features are also claimed and described.