公开(公告)号：US20250071805A1

公开(公告)日：2025-02-27

申请号：US18456210

申请日：2023-08-25

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Ahmed Attia ABOTABL ,  Marwen ZORGUI

IPC: H04W74/00 ,  H04W72/543 ,  H04W74/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a communication of a random access channel (RACH) procedure using a RACH occasion, of a plurality of RACH occasions, or a RACH preamble, of a plurality of RACH preambles, to indicate a value for a performance indicator associated with the UE, or using a physical uplink shared channel (PUSCH) occasion and indicating the value for the performance indicator in the communication. The UE may receive, in response to the communication of the RACH procedure, an additional communication of the RACH procedure. Numerous other aspects are described.

公开(公告)号：US20250039908A1

公开(公告)日：2025-01-30

申请号：US18357777

申请日：2023-07-24

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Marwen ZORGUI ,  Ahmed Attia ABOTABL ,  Huilin XU

IPC: H04W72/40 ,  H04L1/08 ,  H04W72/1263

Abstract: Certain aspects of the present disclosure provide techniques for enhancing resource utilization. An example method, performed at a first user equipment (UE), includes receiving sidelink configuration information configuring the first UE with at least initial transmission occasions for initial sidelink transmissions using shared sidelink resources and transmitting a first indication, to at least a second UE that uses the shared sidelink resources, of at least one probability that the first UE will skip at least one of the initial transmission occasions or one or more retransmission occasions scheduled for retransmission of an initial transmission.

公开(公告)号：US20250024457A1

公开(公告)日：2025-01-16

申请号：US18713408

申请日：2023-01-23

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Ahmed Attia ABOTABL ,  Alexandros MANOLAKOS ,  Yuchul KIM ,  Yi HUANG

IPC: H04W72/23 ,  H04B17/309 ,  H04L1/00 ,  H04W52/32

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a first physical downlink shared channel (PDSCH) transmission transmitted using a first modulation and coding scheme (MCS). The UE may transmit, to the base station, feedback based at least in part on decoding the first PDSCH transmission, wherein the feedback includes an acknowledgement (ACK) or negative acknowledgement (NACK) and a channel state information (CSI) report that includes at least an indication of a second MCS based at least in part on a target block error rate (BLER) and a target charging rate for energy harvesting. Numerous other aspects are described.

公开(公告)号：US20240430868A1

公开(公告)日：2024-12-26

申请号：US18708199

申请日：2022-11-21

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Ahmed ELSHAFIE ,  Alexandros MANOLAKOS ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Hung Dinh LY

IPC: H04W72/0446 ,  H04L5/00

Abstract: Aspects are provided for switching flexible bandwidth parts (BWPs) according to one or more communication metrics or power metrics of one or more of a user equipment (UE) or a base station. In certain aspects, the UE may be configured to receive, from a base station, a command to switch from a first bandwidth part (BWP), wherein the first BWP is associated with a first bandwidth and a first slot format dedicated for the first BWP. In certain aspects, the UE may be configured to switch from the first BWP to a second BWP, wherein: the first bandwidth is switched to a second bandwidth, the first slot format is switched to a second slot format, or the first bandwidth is switched to the second bandwidth and the first slot format is switched to the second slot format.

公开(公告)号：US20240430059A1

公开(公告)日：2024-12-26

申请号：US18340785

申请日：2023-06-23

Applicant: QUALCOMM Incorporated

Inventor： Marwen ZORGUI ,  Mohammed Ali Mohammed HIRZALLAH ,  Ahmed Attia ABOTABL

IPC: H04L5/00 ,  H04W64/00 ,  H04W76/28

Abstract: Apparatuses and methods for cell DRX impact reference signals for positioning and sensing are described. An apparatus is configured to receive, from a network entity, an UL reference signal configuration indication. The UL reference signal configuration associates a UL reference signal transmission occasions set with active/inactive DRX modes of a cell(s) associated with a UE. The apparatus is configured to provide, for a TRP(s) associated with the cell(s), and at the set of UL reference signal transmission occasions, an UL reference signal(s) during a portion of the active DRX mode based on the UL reference signal configuration. Another apparatus is configured to configure, for a UE, an UL reference signal configuration that associates UL reference signal transmission occasions with active/inactive DRX modes of a cell(s) associated with the UE. The apparatus is configured to provide, for the UE, the UL reference signal configuration.

公开(公告)号：US20240422601A1

公开(公告)日：2024-12-19

申请号：US18334318

申请日：2023-06-13

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Huilin XU ,  Mickael MONDET ,  Chih-Ping LI ,  Prashanth Haridas HANDE ,  Ahmed Attia ABOTABL ,  Linhai HE

IPC: H04W24/10 ,  H04L43/0852 ,  H04L43/16 ,  H04W24/08

Abstract: Method and apparatus for delay states having variable configurations. The apparatus transmits, to a network entity, a delay status report indicating an uplink delay detected by the UE, wherein the uplink delay is greater than a first threshold. The apparatus switches, subsequent to transmitting the delay status report, from a first state configuration to a second state configuration that is different than the first state configuration for transmission of uplink data before a delay budget is exceeded. The second state configuration is a delay critical state and comprises a set of configurations for the transmission of the uplink data. The apparatus communicates, with the network entity, based on the second state configuration.

公开(公告)号：US20240396687A1

公开(公告)日：2024-11-28

申请号：US18321559

申请日：2023-05-22

Applicant: QUALCOMM Incorporated

Inventor： Muhammad Sayed Khairy ABDELGHAFFAR ,  Mostafa KHOSHNEVISAN ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Gokul SRIDHARAN ,  Ahmed Attia ABOTABL

IPC: H04L5/00 ,  H04L5/14 ,  H04W72/23 ,  H04W76/20

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information that configures one or more sounding reference signal (SRS) resource sets that includes one or more SRS resources associated with a full duplex (FD) set of symbols and one or more SRS resources associated with a non-FD set of symbols. The UE may receive at least one of a radio resource control communication or a downlink control information communication indicating at least one of the one or more SRS resources that are to be used for an uplink transmission repetition. The UE may transmit the uplink transmission repetition in one of: only the FD set of symbols, only the non-FD set of symbols, or both the FD set of symbols and the non-FD set of symbols. Numerous other aspects are described.

公开(公告)号：US20240389017A1

公开(公告)日：2024-11-21

申请号：US18319231

申请日：2023-05-17

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Diana MAAMARI ,  Yan ZHOU ,  Marwen ZORGUI ,  Ahmed Attia ABOTABL

IPC: H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, cell wake-up signal (C-WUS) configuration information indicating a plurality of C-WUS formats, each C-WUS format of the plurality of C-WUS formats associated with respective information. The UE may transmit, to the network node, a C-WUS associated with a C-WUS format of the plurality of C-WUS formats, the C-WUS including the respective information associated with the C-WUS format. Numerous other aspects are described.

公开(公告)号：US20240381355A1

公开(公告)日：2024-11-14

申请号：US18691256

申请日：2022-08-19

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Ahmed Attia ABOTABL ,  Alexandros MANOLAKOS

IPC: H04W72/1273 ,  H04L1/00 ,  H04W72/51 ,  H04W72/566

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may determine a first transmission between the first device and a second device, wherein the first device is a low power device associated with an energy harvesting capability. The first device may determine a second transmission between the first device and the second device, wherein the second transmission and the first transmission are separated by a quantity of symbols that satisfies a threshold value. The first device may perform an action on one or more of the first transmission or the second transmission based at least in part on a priority associated with the first transmission or the second transmission, a cost associated with the first transmission or the second transmission, or a battery status associated with the first device. Numerous other aspects are described.

公开(公告)号：US20240381267A1

公开(公告)日：2024-11-14

申请号：US18416992

申请日：2024-01-19

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Hung Dinh LY

IPC: H04W52/24 ,  H04B7/06

Abstract: Certain aspects of the present disclosure provide techniques for implicitly indicating transmission power level for channel state information (CSI) reference signals, such as may be used for channel sounding procedures. A method includes receiving a first CSI reference resource indicating a CSI reference signal (CSI-RS) transmission power level, receiving one or more CSI measurement resources during an implicit indication interval beginning with the CSI reference resource and ending with an uplink resource configured for sending a channel state metric, and determining the channel state metric based on the CSI-RS transmission power level and at least one of the one or more CSI measurement resources.