公开(公告)号：US20240306140A1

公开(公告)日：2024-09-12

申请号：US18179301

申请日：2023-03-06

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Diana MAAMARI ,  Linhai HE ,  Wei YANG ,  Huilin XU ,  Yuchul KIM

IPC: H04W72/12 ,  H04W72/21 ,  H04W72/566

CPC classification number: H04W72/12 ,  H04W72/21 ,  H04W72/566

Abstract: A UE may generate an energy information or energy request message. The energy information or energy request message may be associated with the UE. The UE may transmit, for a first node, the energy information or energy request message multiplexed with an SR via a communication channel. In one or more configurations, the communication channel may be one of a PUCCH or a PSFCH. In one configuration, the first node may be a network entity, and the communication channel may be the PUCCH. In another configuration, the first node may be a second UE, and the communication channel may be the PSFCH. The first node may perform a communication operation or an energy operation associated with the UE based on at least one of the energy information or energy request message or the SR.

公开(公告)号：US20240292340A1

公开(公告)日：2024-08-29

申请号：US18584589

申请日：2024-02-22

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Kazuki TAKEDA ,  Diana MAAMARI ,  Ahmed ELSHAFIE

IPC: H04W52/14 ,  H04W52/34

CPC classification number: H04W52/146 ,  H04W52/346

Abstract: Various aspects of the present disclosure generally relate to wireless communication. Some aspects relate generally to power sharing for unused uplink occasions. Some aspects more specifically relate to adjusting dynamic transmit power sharing between a master cell group (MCG) and a secondary cell group (SCG) for an unused uplink occasion that is reported by a user equipment (UE). The UE may transmit an uplink communication (for example, that overlaps in the time domain with the unused uplink occasion) using a transmit power that is determined using the adjusted dynamic transmit power sharing. The UE may allocate at least a portion of a reserved transmit power associated with the unused uplink occasion to the transmit power of the uplink communication. For the transmit power determination of the uplink communication, the UE may assume that the unused uplink occasion is not present (for example, is not transmitted) in the MCG.

公开(公告)号：US20240284444A1

公开(公告)日：2024-08-22

申请号：US18173019

申请日：2023-02-22

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Huilin XU ,  Diana MAAMARI

IPC: H04W72/1268 ,  H04W72/23 ,  H04W72/541

CPC classification number: H04W72/1268 ,  H04W72/23 ,  H04W72/541

Abstract: The apparatus, in some aspects, may be a network node configured to transmit, based on a first UL communication associated with a first wireless device and a second UL communication associated with a second wireless device being scheduled for a same UL resource, a conditional cancellation indication (CCI) for the second UL communication of the second wireless device and to receive at least the first UL communication. The apparatus in some aspects, may be a wireless device configured to receive a CCI for an UL communication scheduled via a first UL resource, skip transmitting the UL communication via the first UL resource when a condition is met, and transmit the UL communication via the first UL resource when the condition is not met.

公开(公告)号：US20240284328A1

公开(公告)日：2024-08-22

申请号：US18172547

申请日：2023-02-22

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Huilin XU ,  Marwen ZORGUI ,  Yuchul KIM

IPC: H04W52/02

CPC classification number: H04W52/0225

Abstract: A low-power reference signal method includes: transmitting, from a UE to a network entity, a capability message indicating a capability of the UE to process low-power reference signals using a low-power radio of the UE, wherein the low-power radio is configured to process first reference signals using less power than a main radio of the UE is configured to use to process second reference signals, the first reference signals being low-power reference signals; receiving, at the UE from the network entity, a reference signal configuration of the first reference signals; and processing, at the UE using the low-power radio, the first reference signals in accordance with the reference signal configuration.

公开(公告)号：US20240276488A1

公开(公告)日：2024-08-15

申请号：US18412122

申请日：2024-01-12

Applicant: QUALCOMM Incorporated

Inventor： Linhai HE ,  Diana MAAMARI ,  Huilin XU

IPC: H04W72/1268 ,  H04W72/02 ,  H04W72/0446 ,  H04W72/21

CPC classification number: H04W72/1268 ,  H04W72/02 ,  H04W72/0446 ,  H04W72/21

Abstract: Methods, systems, and devices for wireless communications are described. Some wireless communications systems may support transmission of a skipping indication signaling that a wireless device, such as a user equipment (UE), is to skip uplink transmitting via a resource occasion associated with a configured grant. For example, the UE may receive a first control signal indicating a configured grant (CG) associated with multiple first resource occasions of an uplink shared channel. Additionally, the UE may receive a second control message indicating one or more second resource occasions of an uplink control channel associated with transmitting a skipping indication for the CG. As such, the UE may transmit, via the one or more second resource occasions, the skipping indication for the CG. The skipping indication may signal that the UE is to skip uplink transmitting via at least a portion of the multiple first resource occasions.

公开(公告)号：US20240276486A1

公开(公告)日：2024-08-15

申请号：US18169196

申请日：2023-02-14

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Alberto RICO ALVARINO ,  Huilin XU ,  Peter GAAL ,  Diana MAAMARI

IPC: H04W72/1268 ,  H04L5/00 ,  H04W72/21

CPC classification number: H04W72/1268 ,  H04L5/0094 ,  H04W72/21

Abstract: Certain aspects of the present disclosure provide techniques for wireless communication at a user equipment (UE), comprising obtaining signaling indicating multiple configured grant (CG) configurations, wherein the multiple CG configurations configure CG occasions with overlapping resources, obtaining signaling indicating activation of the multiple CG configurations, outputting, for transmission, signaling indicating at least one CG configuration of the multiple CG configurations, and outputting, for transmission, a communication in a CG occasion of the at least one CG configuration.

公开(公告)号：US20240267180A1

公开(公告)日：2024-08-08

申请号：US18442391

申请日：2024-02-15

Applicant: QUALCOMM Incorporated

Inventor： Weimin DUAN ,  Huilin XU ,  Jing LEI

IPC: H04L5/00 ,  H04W52/02 ,  H04W68/02

CPC classification number: H04L5/005 ,  H04L5/0032 ,  H04W52/0229 ,  H04W68/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a New Radio (NR) user equipment (UE) may receive a configuration that configures the NR UE with a capability to use a Long Term Evolution (LTE) cell-specific reference signal (CRS) for updating a tracking loop. The NR UE may receive an LTE CRS. The NR UE may update the tracking loop based at least in part on the LTE CRS. Numerous other aspects are described.

公开(公告)号：US20240259956A1

公开(公告)日：2024-08-01

申请号：US18040561

申请日：2020-09-21

Applicant: QUALCOMM Incorporated

Inventor： Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Wanshi CHEN ,  Huilin XU ,  Ahmed Attia ABOTABL ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Tingfang JI ,  Yu ZHANG

IPC: H04W52/24 ,  H04W52/32 ,  H04W52/36

CPC classification number: H04W52/243 ,  H04W52/325 ,  H04W52/365

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may receive a sounding reference signal (SRS) from a first user equipment (UE). The base station may receive a cross-link interference (CLI) report from a second UE based at least in part on the SRS. The base station may determine a CLI from an uplink shared channel based at least in part on a power headroom report for the uplink shared channel received from the first UE and the CLI report received from the second UE. Numerous other aspects are provided.

公开(公告)号：US20240259954A1

公开(公告)日：2024-08-01

申请号：US18566022

申请日：2021-08-16

Applicant: QUALCOMM Incorporated

Inventor： Yuwei REN ,  Huilin XU ,  June NAMGOONG

IPC: H04W52/14 ,  H04B7/04 ,  H04W52/24 ,  H04W72/231 ,  H04W76/20

CPC classification number: H04W52/146 ,  H04B7/04013 ,  H04W52/242 ,  H04W72/231 ,  H04W76/20

Abstract: A method of wireless communication by a user equipment (UE) includes receiving a physical downlink control channel (PDCCH) message comprising an indication of a machine learning model group. The indication is within a downlink control information (DCI) field conveyed by the PDCCH, when the PDCCH schedules data transmission for the UE. The indication is within a scheduling related field conveyed by the PDCCH, when the PDCCH does not schedule data transmission for the UE. The method further includes switching to the machine learning model group in response to receiving the PDCCH. The PDCCH may further indicate a time period for using the machine learning model group.

公开(公告)号：US20240224081A1

公开(公告)日：2024-07-04

申请号：US18601582

申请日：2024-03-11

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh LY ,  Huilin XU ,  Joseph Binamira SORIAGA ,  Tingfang JI ,  Peter GAAL ,  Jay Kumar SUNDARARAJAN ,  Yeliz TOKGOZ ,  Naga BHUSHAN ,  Yuwei REN

IPC: H04W24/02 ,  H04B17/345 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W24/02 ,  H04B17/345 ,  H04L5/0048 ,  H04W24/10

Abstract: Certain aspects of the present disclosure provide techniques for remote interference mitigation between base stations using reference signals. Certain aspects provide a method for wireless communication by a first base station (BS). The method includes receiving a reference signal (RS) from a second BS. The method further includes performing interference measurement corresponding to interference from the second BS based on the RS being associated with the second BS.