公开(公告)号：US20250159627A1

公开(公告)日：2025-05-15

申请号：US18838375

申请日：2022-04-24

Applicant: QUALCOMM Incorporated

Inventor： Hyunwoo CHO ,  Changhwan PARK ,  Carlos CABRERA MERCADER ,  Ruiming ZHENG ,  Jae Ho RYU

IPC: H04W56/00 ,  H04W24/10 ,  H04W76/20

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a synchronization signal block (SSB). The UE may perform a measurement of the SSB during a measurement window for an unlicensed spectrum, wherein the measurement window is an extended measurement window as compared to a scheduled measurement window for a licensed carrier. The UE may transmit, based at least in part on the measurement of the SSB during the measurement window, a configured grant small data transmission (CG-SDT) in the unlicensed spectrum to the network entity, wherein the CG-SDT is based at least in part on a timing alignment validation after the measurement window. Numerous other aspects are described.

公开(公告)号：US20240172171A1

公开(公告)日：2024-05-23

申请号：US18551703

申请日：2022-03-28

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Sony AKKARAKARAN ,  Mukesh KUMAR ,  Guttorm Ringstad OPSHAUG ,  Srinivas YERRAMALLI ,  Carlos CABRERA MERCADER ,  Sven FISCHER

IPC: H04W64/00 ,  G01S5/02 ,  H04W24/10

CPC classification number: H04W64/00 ,  G01S5/0236 ,  G01S2205/008 ,  H04W24/10

Abstract: Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) receives, from a location server, during a location preparation phase of a positioning session, a location information request, the location information request including a measurement time at which the UE is expected to perform one or more positioning measurements during a first location execution phase of the positioning session, and transmits, to a serving base station, a request for measurement periods, the request for measurement periods including a requested offset for one or more measurement periods to perform the one or more positioning measurements and at least a first start time for the one or more measurement periods, wherein the first start time is greater than the requested offset.

公开(公告)号：US20240357538A1

公开(公告)日：2024-10-24

申请号：US18291515

申请日：2022-05-27

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Weimin DUAN ,  Carlos CABRERA MERCADER

IPC: H04W64/00 ,  G01S5/02

CPC classification number: H04W64/00 ,  G01S5/0268

Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) may receive a first indication to perform a first positioning measurement having a first measurement method type and targeting a first positioning frequency layer (PFL). The UE may receive, prior to completion of measurements associated with the first positioning measurement, a second indication to perform a second positioning measurement having a second measurement method type and targeting a second PFL. The UE may determine an order in which to perform the measurements associated with the first indication and measurements associated with the second indication. The UE may perform the measurements associated with the first indication and the measurements associated with the second indication according to the order.

公开(公告)号：US20240284544A1

公开(公告)日：2024-08-22

申请号：US18427352

申请日：2024-01-30

Applicant: QUALCOMM Incorporated

Inventor： Hyunwoo CHO ,  Changhwan PARK ,  Carlos CABRERA MERCADER

IPC: H04W76/27 ,  H04W24/08

CPC classification number: H04W76/27 ,  H04W24/08

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive an indication of a measurement configuration that includes information associated with one or more target frequencies in a first frequency range, such as Frequency Range 2 (FR2). The UE may perform measurements of the one or more target frequencies in the first frequency range in accordance with the measurement configuration while the UE is in an idle or inactive state. The UE may transition from the idle or inactive state to a connected state based on performing a random access procedure with a network entity. Accordingly, the UE may transmit an indication of a measurement report associated with the measurements of the one or more target frequencies in the first frequency range based on transitioning from the idle or inactive state to the connected state.

公开(公告)号：US20240205872A1

公开(公告)日：2024-06-20

申请号：US18572523

申请日：2022-07-26

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Carlos CABRERA MERCADER ,  Changhwan PARK

IPC: H04W64/00 ,  H04L5/00

CPC classification number: H04W64/00 ,  H04L5/0053

Abstract: Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) obtains one or more positioning measurements of one or more positioning reference signal (PRS) resources during one or more autonomous gaps scheduled within an autonomous gap window, the autonomous gap window, the one or more autonomous gaps, or both defined by one or more autonomous gap configuration parameters, wherein each of the one or more autonomous gaps comprises a period of time during which the UE at least prioritizes PRS reception and processing over reception, processing, or both of other downlink signals and channels, and reports the one or more positioning measurements to a positioning entity to enable the positioning entity to determine a location of the UE.

公开(公告)号：US20230261814A1

公开(公告)日：2023-08-17

申请号：US18041327

申请日：2021-09-23

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Peter GAAL ,  Hari SANKAR ,  Sony AKKARAKARAN ,  Guttorm Ringstad OPSHAUG ,  Carlos CABRERA MERCADER

IPC: H04L5/00 ,  H04W8/24

CPC classification number: H04L5/001 ,  H04L5/0048 ,  H04W8/24

Abstract: Techniques are provided in which a mobile device indicates capabilities regarding maintaining phase offset between positioning frequency layers (PFLs) to the network node of a wireless communication network, allowing the network to determine situations in which the mobile device may be capable of stitching together PRS resources in different PFLs, and accommodate the UE 105 when possible.

公开(公告)号：US20220321207A1

公开(公告)日：2022-10-06

申请号：US17457542

申请日：2021-12-03

Applicant: QUALCOMM Incorporated

Inventor： Changhwan PARK ,  Xiao Feng WANG ,  Bharat SHRESTHA ,  Qunfeng HE ,  Carlos CABRERA MERCADER ,  Valentin Alexandru GHEORGHIU ,  Liangping MA

IPC: H04B7/185 ,  H04L5/00 ,  H04W24/10 ,  H04W48/16 ,  H04W56/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a source node in a non-terrestrial network (NTN) providing an NTN cell, measurement reference information regarding one or more measurements, wherein the measurement reference information includes association information including a group identifier for the one or more measurements. The UE may communicate in the NTN cell in accordance with the measurement reference information. Numerous other aspects are described.

公开(公告)号：US20250031199A1

公开(公告)日：2025-01-23

申请号：US18714825

申请日：2022-10-12

Applicant: QUALCOMM Incorporated

Inventor： Changhwan PARK ,  Hyunwoo CHO ,  Ruiming ZHENG ,  Jing LEI ,  Carlos CABRERA MERCADER ,  Xiao Feng WANG ,  Liangping MA

IPC: H04W72/115 ,  H04W56/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a UE-specific configured grant (CG) small data transmission (SDT) configuration with parameters specific to CG-SDT in a non-terrestrial network (NTN). The UE may receive system information associated with validation of the parameters for CG-SDT on the NTN. The UE may transmit an SDT to a network entity of the NTN using one or more of the parameters. Numerous other aspects are described.

公开(公告)号：US20240381141A1

公开(公告)日：2024-11-14

申请号：US18661297

申请日：2024-05-10

Applicant: QUALCOMM Incorporated

Inventor： Jingchao BAO ,  Sony AKKARAKARAN ,  Alexandros MANOLAKOS ,  Carlos CABRERA MERCADER

IPC: H04W24/08 ,  H04W24/10

Abstract: Aspects are directed to multiple carrier phase measurements associated with a positioning frequency layer (e.g., instead of measuring and/or reporting a single carrier phase measurement per positioning frequency layer at the central frequency of the positioning frequency layer). Other aspects are directed to reduced positioning frequency layer bandwidth for reference signal for positioning measurements (e.g., for reduced capability or “RedCap” user equipments). Other aspects are directed to differential carrier phase measurement reporting.

公开(公告)号：US20240357400A1

公开(公告)日：2024-10-24

申请号：US18684536

申请日：2022-09-08

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Carlos CABRERA MERCADER ,  Sony AKKARAKARAN

IPC: H04W24/10 ,  H04L1/08

CPC classification number: H04W24/10 ,  H04L1/08

Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives, from a base station, a first measurement gap configuration via one or more first radio resource control (RRC) messages, the first measurement gap configuration including one or more first parameters specifying one or more repetitions of a first measurement gap, receives, from the base station, an activation of a second measurement gap configuration via one or more medium access control control elements (MAC-CEs), the second measurement gap configuration including one or more second parameters specifying one or more repetitions of a second measurement gap, and performs, based on a collision between the one or more repetitions of the first measurement gap and the one or more repetitions of the second measurement gap, a collision resolution operation based on whether the UE supports a single measurement gap configuration or multiple measurement gap configurations.