公开(公告)号：US20230319765A1

公开(公告)日：2023-10-05

申请号：US18023695

申请日：2021-10-05

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Weimin DUAN ,  Jay Kumar SUNDARARAJAN ,  Hwan Joon KWON ,  Krishna Kiran MUKKAVILLI ,  Wanshi CHEN

IPC: H04W64/00 ,  H04W28/24

CPC classification number: H04W64/00 ,  H04W28/24

Abstract: During a positioning session in which multiple location reports are provided, a user equipment (UE) that has little or no movement may provide an indication to an entity in the wireless network that there is no update for one or more location measurements. The UE may provide the indication to a serving base station in a Physical layer waveform. The base station may bypass the location server and provide an indication to an external client that the UE position has not changed. The UE may provide the indication to a location server in a location information report or by not sending a location information report by an expiration time. The indication of no update may be provided by a bit that indicates no location measurements are updated or that a particular location measurement is not updated.

公开(公告)号：US20230292280A1

公开(公告)日：2023-09-14

申请号：US18006348

申请日：2021-08-23

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Srinivas YERRAMALLI

IPC: H04W64/00 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W64/003 ,  H04L5/0051 ,  H04W24/10

Abstract: In an aspect, a wireless node (e.g., UE or BS) determines timing information associated with a first one or more reference signals for positioning or with a first one or more measurements derived using the first one or more reference signals for positioning, the first timing information including a transmit or receive hardware group delay, timing error, timing calibration error, or a combination thereof. The wireless node further determines that the first one or more reference signals or the first one or more measurements are associated with one of a plurality of timing groups at least based on the first timing information. The wireless node transmits (e.g., to a position estimation entity) an indication of the associated timing group in association with the first one or more reference signals for positioning or with the first one or more measurements derived using the first one or more reference signals for positioning.

公开(公告)号：US20230276261A1

公开(公告)日：2023-08-31

申请号：US18006693

申请日：2021-07-30

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  June NAMGOONG ,  Naga BHUSHAN ,  Taesang YOO ,  Pavan Kumar VITTHALADEVUNI ,  Jay Kumar SUNDARARAJAN ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Tingfang JI

IPC: H04W24/02 ,  G06N3/098 ,  H04W24/10

CPC classification number: H04W24/02 ,  G06N3/098 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a client may receive a customization feature vector feedback configuration associated with a reporting procedure for reporting updates corresponding to at least one customization feature vector that is based at least in part on one or more features associated with an environment of the client. The client may determine an update corresponding to the at least one customization feature vector using a machine learning component. The client may transmit the update based at least in part on the customization feature vector feedback configuration. Numerous other aspects are provided.

公开(公告)号：US20230269694A1

公开(公告)日：2023-08-24

申请号：US18005331

申请日：2021-09-02

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Srinivas YERRAMALLI

IPC: H04W64/00 ,  G01S5/02 ,  H04L5/00

CPC classification number: H04W64/00 ,  G01S5/0236 ,  H04L5/0051 ,  G01S2205/008

Abstract: A method of using reference signals from different radio access technologies (RATs) for user equipment (UE) positioning includes, by the UE, receiving assistance data indicating an association between first reference signals of a first RAT and second reference signals of a second RAT in a frequency band, determining that the first reference signals and the second reference signals are deployed in the frequency band based on the assistance data, receiving the first reference signals and the second reference signals in the frequency band from one or more network nodes, determining the association between the first reference signals and the second reference signals based on configuration data, and determining positioning data associated with the location of the UE based on the determined association and both the received first reference signals and the received second reference signals.

公开(公告)号：US20230261909A1

公开(公告)日：2023-08-17

申请号：US18004839

申请日：2021-08-17

Applicant: QUALCOMM Incorporated

Inventor： June NAMGOONG ,  Taesang YOO ,  Naga BHUSHAN ,  Pavan Kumar VITTHALADEVUNI ,  Jay Kumar SUNDARARAJAN ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Alexandros MANOLAKOS ,  Tingfang JI

IPC: H04L25/02 ,  H04L25/03

CPC classification number: H04L25/0254 ,  H04L25/03171 ,  G06N3/0455

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a client may select, based at least in part on a classifier, an autoencoder of a set of autoencoders to be used for encoding an observed wireless communication vector to generate a latent vector. The client may transmit the latent vector and an indication of the autoencoder. Numerous other aspects are provided.

公开(公告)号：US20230261908A1

公开(公告)日：2023-08-17

申请号：US18003854

申请日：2021-08-13

Applicant: QUALCOMM Incorporated

Inventor： Pavan Kumar VITTHALADEVUNI ,  Alexandros MANOLAKOS ,  Taesang YOO ,  Naga BHUSHAN ,  June NAMGOONG ,  Jay Kumar SUNDARARAJAN ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Tingfang JI

IPC: H04L25/02 ,  H04B7/06

CPC classification number: H04L25/0254 ,  H04L25/0226 ,  H04B7/0626

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may receive a request to report updates for one or more weights of a neural network configured for encoding channel state information feedback messages. The first device may transmit a report that indicates the updates for the one or more weights. Numerous other aspects are provided.

公开(公告)号：US20230254832A1

公开(公告)日：2023-08-10

申请号：US18011751

申请日：2020-09-04

Applicant: QUALCOMM Incorporated

Inventor： Pinar SEN ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Alexandros MANOLAKOS ,  Yu ZHANG ,  Runxin WANG

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

CPC classification number: H04W72/0453 ,  H04L5/0051 ,  H04W72/23

Abstract: Aspects of the disclosure relate to the use of enhanced downlink control information to communicate partial frequency sounding configuration to user equipment (UE). A UE may receive a partial frequency sounding configuration generated for the UE the downlink control information, transmit a sounding reference signal (SRS) in one or more resources configured for SRS transmission in a bandwidth used by the UE, the one or more resources being identified by the partial frequency sounding configuration, and refrain from transmitting in a portion of a set of resources configured for SRS transmission in the bandwidth used by the UE. A format for the enhanced downlink control information may be based on standards defined the downlink control information formats.

公开(公告)号：US20230254087A1

公开(公告)日：2023-08-10

申请号：US18010196

申请日：2021-06-02

Applicant: QUALCOMM Incorporated

Inventor： Runxin WANG ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Alexandros MANOLAKOS ,  Pinar SEN

IPC: H04L5/00

CPC classification number: H04L5/0051 ,  H04L5/0096

Abstract: A configuration to allow for an SRS resource set trigger list configuration to be updated using MAC-CE. The apparatus transmits, to a UE, an SRS resource set trigger list configuration via RRC signaling. The apparatus transmits, to the UE, an updated trigger list value via MAC-CE to update the SRS resource set trigger list configuration. A trigger state of at least one SRS resource set is updated based on the updated trigger list value. The apparatus receives, from the UE, at least one SRS based on the updated SRS resource set trigger list configuration.

公开(公告)号：US20230239851A1

公开(公告)日：2023-07-27

申请号：US18007720

申请日：2021-07-14

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Alexandros MANOLAKOS ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI

IPC: H04W72/0457 ,  H04W72/23 ,  H04W72/0446 ,  H04W72/0453

CPC classification number: H04W72/0457 ,  H04W72/23 ,  H04W72/0446 ,  H04W72/0453

Abstract: Aspects relate to wireless communication using multiple active bandwidth parts (BWPs). For example, a base station may configure a user equipment (UE) with two or more active BWPs. In some examples, the base station may send scheduling information to the UE on one active BWP, where the scheduling information schedules a communication on one or more active BWPs.

公开(公告)号：US20230224850A1

公开(公告)日：2023-07-13

申请号：US18000583

申请日：2021-06-25

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Mukesh KUMAR ,  Alexandros MANOLAKOS

IPC: H04W64/00 ,  H04L5/00 ,  H04W68/00 ,  G01S13/76 ,  G01S5/00

CPC classification number: H04W64/00 ,  H04L5/0048 ,  H04W68/005 ,  G01S13/765 ,  G01S5/0027

Abstract: Techniques are provided for positioning of user equipment (UE) with paging messages. An example method for positioning a user equipment with paging messages includes receiving a positioning paging message with a user equipment in an idle state, measuring positioning measurements in response to receiving the positioning paging message, determining location information based at least in part on the positioning measurements, and transmitting the location information via a random access procedure.