公开(公告)号：US20240314803A1

公开(公告)日：2024-09-19

申请号：US18183324

申请日：2023-03-14

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Mickael MONDET ,  Ahmed Attia ABOTABL ,  Ahmed ELSHAFIE ,  Prashanth Haridas HANDE

IPC: H04W72/232 ,  H04W72/12

CPC classification number: H04W72/232 ,  H04W72/12

Abstract: Wireless communications systems, apparatuses, and methods are provided. A method of wireless communication performed by a user equipment (UE) includes transmitting, to a network unit, a scheduling request associated with uplink resources, receiving, from the network unit, an indicator indicating the UE to enter a downlink only state, monitoring for first downlink control information (DCI) without entering the downlink only state, wherein the DCI comprises an indicator of the uplink resources, and transmitting, to the network unit after the receiving the indicator indicating the UE to enter the downlink only state, one or more transport blocks (TBs) via the uplink resources.

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：US20240298270A1

公开(公告)日：2024-09-05

申请号：US18645769

申请日：2024-04-25

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Hung Dinh LY

IPC: H04W52/24 ,  H04B17/336 ,  H04B17/373 ,  H04W12/106

CPC classification number: H04W52/243 ,  H04B17/336 ,  H04B17/373 ,  H04W12/106

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration associated with artificial noise assisted physical layer security for at least one of an uplink channel or a sidelink channel. The UE may receive an indication of a power allocation parameter associated with a power allocation between a data signal and an artificial noise signal. The UE may transmit, via the uplink channel or the sidelink channel, at least one of the data signal or the artificial noise signal with the power allocation between the data signal and the artificial noise signal based at least in part on the power allocation parameter. Numerous other aspects are described.

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：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：US20240275547A1

公开(公告)日：2024-08-15

申请号：US18169824

申请日：2023-02-15

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ali Mohammed HIRZALLAH ,  Marwen ZORGUI ,  Ahmed ELSHAFIE

IPC: H04L5/00 ,  H04W24/10

CPC classification number: H04L5/0051 ,  H04W24/10

Abstract: A positioning reference unit (PRU) may transmit a first set of sounding reference signals (SRSs) for a first wireless device to measure the first set of SRSs for a first set of uplink (UL) positioning measurements. The PRU may receive a first set of positioning reference signals (PRSs) from the first wireless device. The PRU may measure the first set of PRSs for a first set of downlink (DL) positioning measurements. The PRU may transmit a second set of PRSs for a second wireless device to measure the second set of PRSs for a second set of DL positioning measurements. The PRU may receive a second set of SRSs from the second wireless device. The PRU may measure the second set of SRSs for a second set of UL positioning measurements after receiving the second set of SRSs from the second wireless device.

公开(公告)号：US20240224285A1

公开(公告)日：2024-07-04

申请号：US18148585

申请日：2022-12-30

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Seyedkianoush HOSSEINI ,  Ahmed Attia ABOTABL ,  Krishna Kiran MUKKAVILLI

IPC: H04W72/23 ,  H04W24/08 ,  H04W72/02 ,  H04W72/044

CPC classification number: H04W72/23 ,  H04W24/08 ,  H04W72/02 ,  H04W72/0473

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network entity may output a configuration of a communication state of a wireless communication device associated with the network entity, wherein the wireless communication device is associated with controlling one or more user equipments (UEs) for the network entity. The network entity may communicate in accordance with the configuration. Numerous other aspects are described.

公开(公告)号：US20240223332A1

公开(公告)日：2024-07-04

申请号：US18148720

申请日：2022-12-30

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Ahmed Attia ABOTABL ,  Marwen ZORGUI ,  Konstantinos DIMOU

IPC: H04L5/00 ,  H04W52/02

CPC classification number: H04L5/005 ,  H04L5/001 ,  H04W52/0216

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for common reference signal resources that are common across a first bandwidth part (BWP) and a second BWP within a component carrier. The UE may switch from the first BWP to the second BWP based at least in part on the configuration. The UE may transmit or measure, in the second BWP, reference signals that are in the common reference signal resources. Numerous other aspects are described.