公开(公告)号：WO2023056590A1

公开(公告)日：2023-04-13

申请号：PCT/CN2021/122595

申请日：2021-10-08

Applicant: QUALCOMM INCORPORATED ,  REN, Yuwei ,  ZHU, Xipeng ,  XU, Huilin ,  NAMGOONG, June

Inventor： REN, Yuwei ,  ZHU, Xipeng ,  XU, Huilin ,  NAMGOONG, June

IPC: H04W24/10

Abstract: Methods, systems, and devices for wireless communications are described. The method may include a wireless device (e.g., a user equipment (UE) or a base station) receiving, from a network node, a machine learning model for use by the wireless device to detect remote interference from a base station. The wireless device may be associated with a first cell and the base station may be associated with a second cell different from the first cell. The wireless device may input one or more parameters into the machine learning model and detect whether the remote interference from the base station is present based on an output of the machine learning model.

公开(公告)号：WO2023028319A1

公开(公告)日：2023-03-02

申请号：PCT/US2022/041693

申请日：2022-08-26

Applicant: QUALCOMM INCORPORATED

Inventor： KRISHNAN, Shankar ,  ZHU, Xipeng ,  YOO, Taesang ,  KUMAR, Rajeev ,  HORN, Gavin Bernard ,  GHOLMIEH, Aziz ,  BALEVI, Eren

IPC: H04W24/02 ,  H04L41/5051 ,  H04L41/16

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：WO2023023091A1

公开(公告)日：2023-02-23

申请号：PCT/US2022/040510

申请日：2022-08-16

Applicant: QUALCOMM INCORPORATED

Inventor： OZTURK, Ozcan ,  LOPES, Luis Fernando Brisson ,  ZHU, Xipeng

IPC: H04W36/36 ,  H04W36/24 ,  H04W48/18

Abstract: Aspects present herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE. The apparatus may transmit, to at least one of a network node or a network entity, an indication of one or more future network slices, an indication of one or more current network slices, and/or an indication of one or more past network slices, the future network slices corresponding to network slices for potential future use by the UE, the current network slices corresponding to network slices that are currently used by the UE, the past network slices corresponding to network slices that were previously used by the UE. The apparatus may also receive, from the network entity, a response to the indication of the one or more future network slices, the indication of the one or more current network slices, and/or the indication of the one or more past network slices.

公开(公告)号：WO2022266582A1

公开(公告)日：2022-12-22

申请号：PCT/US2022/072800

申请日：2022-06-07

Applicant: QUALCOMM INCORPORATED

Inventor： ZHU, Xipeng ,  HORN, Gavin Bernard ,  YOO, Taesang ,  KUMAR, Rajeev ,  KRISHNAN, Shankar ,  GHOLMIEH, Aziz ,  PRAKASH, Rajat ,  BALEVI, Eren

IPC: H04L41/16 ,  H04L41/0803 ,  H04W24/02 ,  H04W24/04

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：WO2022236807A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/093817

申请日：2021-05-14

Applicant: QUALCOMM INCORPORATED ,  REN, Yuwei ,  ZHENG, Ruiming ,  HAO, Chenxi ,  ZHU, Xipeng ,  KRISHNAN, Shankar ,  YOO, Taesang ,  ZHANG, Yu ,  XU, Hao ,  HUANG, Yin

Inventor： REN, Yuwei ,  ZHENG, Ruiming ,  HAO, Chenxi ,  ZHU, Xipeng ,  KRISHNAN, Shankar ,  YOO, Taesang ,  ZHANG, Yu ,  XU, Hao ,  HUANG, Yin

IPC: H04W24/02 ,  G06N20/00 ,  H04W24/04 ,  H04W24/10 ,  H04W88/02

Abstract: A method of wireless communications by a user equipment (UE) includes communicating with a network based on a machine learning model for wireless communication. The method also includes monitoring a status of the machine learning model for wireless communication. The method further includes reporting the status of the machine learning model for wireless communication using a predetermined resource according to a predetermined format. The method also includes falling back to communicating with a fallback procedure, instead of the machine learning model for wireless communication, to maintain wireless communication with the network in response to the status of the machine learning model indicating a model failure.

公开(公告)号：WO2022233009A1

公开(公告)日：2022-11-10

申请号：PCT/CN2021/091968

申请日：2021-05-06

Applicant: QUALCOMM INCORPORATED ,  OZTURK, Ozcan ,  ZHANG, Juan ,  ZHU, Xipeng

Inventor： OZTURK, Ozcan ,  ZHANG, Juan ,  ZHU, Xipeng

IPC: H04W68/00

Abstract: Aspects relate paging message management for a wireless communication device having multiple subscriber identity modules (SIMs), where a first SIM is active and a second SIM is inactive. A Radio Access Network (RAN) paging message is received and processed for the second SIM of the wireless communication device. A busy indication message including an establishment cause value for the busy indication message is generated in response to the RAN paging message. The busy indication message may be transmitted to a wireless communication network to pause or halt further paging messages in accordance with the busy indication message.

公开(公告)号：WO2022204950A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/084010

申请日：2021-03-30

Applicant: QUALCOMM INCORPORATED ,  KRISHNAN, Shankar ,  LIU, Jianhua ,  ZHU, Xipeng ,  KUMAR, Rajeev

Inventor： KRISHNAN, Shankar ,  LIU, Jianhua ,  ZHU, Xipeng ,  KUMAR, Rajeev

IPC: H04W36/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first node, a quality of experience (QoE) configuration. The UE may receive, from the first node, a message indicating a handover to a second node that does not support the QoE configuration. The UE may perform, after completion of the handover to the second node, QoE measurements in accordance with the QoE configuration. Numerous other aspects are described.

公开(公告)号：WO2022087214A1

公开(公告)日：2022-04-28

申请号：PCT/US2021/055968

申请日：2021-10-21

Applicant: QUALCOMM INCORPORATED

Inventor： KAUR, Jaspreet ,  AGGARWAL, Rajat ,  ZHU, Xipeng ,  RAJAN, Priya ,  PURKAYASTHA, Punyaslok

IPC: H04W36/00

Abstract: Techniques for wireless communications are described. A communication device, for example, a user equipment (UE) may transmit a request message to a target master base station based on a change in a state of the UE, and receive a response message from the target master base station based on the transmitted request message from the UE. The response message may include secondary node (SN) information and UE context reference shared to the target master base station from a source master base station (also referred to as a primary base station). The SN information corresponding to the same secondary base station associated with the UE while previously connected to the source master base station. The UE context reference may be stored at the same secondary base station.

公开(公告)号：WO2022067322A1

公开(公告)日：2022-03-31

申请号：PCT/US2021/071564

申请日：2021-09-23

Applicant: QUALCOMM INCORPORATED

Inventor： ABEDINI, Navid ,  ZHU, Xipeng ,  ZHANG, Qian ,  HAMPEL, Karl Georg ,  ZHOU, Yan ,  LUO, Tao ,  LI, Junyi

IPC: H04W72/04 ,  H04W92/16

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first base station central unit (CU) may transmit, and a second base station CU may receive, first inter-CU signaling including information related to cross-link interference (CLI) experienced by or to be measured by one or more victim downstream nodes associated with the first base station CU. The second base station CU may configure one or more aggressor downstream nodes to transmit one or more signals based at least in part on the first inter-CU signaling. The second base station CU may transmit, and the first base station CU may receive, second inter-CU signaling indicating a configuration associated with the signals to be transmitted by the one or more aggressor downstream nodes based at least in part on the first inter-CU signaling. Numerous other aspects are provided.

公开(公告)号：WO2022061343A2

公开(公告)日：2022-03-24

申请号：PCT/US2021/071465

申请日：2021-09-15

Applicant: QUALCOMM INCORPORATED

Inventor： ABEDINI, Navid ,  ZHU, Xipeng ,  ZHANG, Qian ,  HAMPEL, Karl Georg ,  ZHOU, Yan ,  LUO, Tao ,  LI, Junyi

IPC: H04W24/02 ,  H04B17/318 ,  H04B17/336 ,  H04J11/005 ,  H04L27/26025 ,  H04L5/0053 ,  H04L5/0062 ,  H04L5/1461 ,  H04L5/1469 ,  H04W24/08 ,  H04W24/10 ,  H04W88/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first base station distributed unit (DU) may identify, based at least in part on information associated with a second base station DU, one or more resources for crosslink interference (CLI) measurement for the second base station DU. The first base station DU may perform one or more CLI measurements for a cell associated with the second base station DU based at least in part on the one or more resources. Numerous other aspects are provided.