公开(公告)号：US20240305132A1

公开(公告)日：2024-09-12

申请号：US18182016

申请日：2023-03-10

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Huilin XU ,  Linhai HE

IPC: H02J50/00 ,  H04W24/08 ,  H04W72/56

CPC classification number: H02J50/001 ,  H04W24/08 ,  H04W72/56

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may obtain a first priority level for an energy harvesting (EH) interval of the UE. The UE may perform wireless communications or EH in the EH interval, based at least in part on the first priority level for the EH interval. Numerous other aspects are described.

公开(公告)号：US20240298336A1

公开(公告)日：2024-09-05

申请号：US18178446

申请日：2023-03-03

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Ahmed Attia ABOTABL ,  Hung Dinh LY ,  Seyedkianoush HOSSEINI

IPC: H04W72/25 ,  H04L5/00 ,  H04W72/0446

CPC classification number: H04W72/25 ,  H04L5/0012 ,  H04W72/0446

Abstract: Apparatus, methods, and computer program products for wireless communication are provided. An example method may include transmitting, to a second network entity, a repetition configuration associated with a first PSSCH transmission and a second PSSCH transmission, where the repetition configuration includes information indicative of a frequency hopping pattern associated with the first PSSCH transmission and the second PSSCH transmission. The example method may further include transmitting, to the second network entity, the first PSSCH transmission including a first instance of sidelink information based on the frequency hopping pattern. The example method may further include transmitting, to the second network entity, the second PSSCH transmission including a second instance of the sidelink information based on the frequency hopping pattern.

公开(公告)号：US20240298315A1

公开(公告)日：2024-09-05

申请号：US18177401

申请日：2023-03-02

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Mickael MONDET ,  Ozcan OZTURK ,  Prashanth Haridas HANDE ,  Linhai HE ,  Ahmed ELSHAFIE ,  Hyun Yong LEE ,  Huilin XU

IPC: H04W72/1263 ,  H04L1/08 ,  H04L1/1812 ,  H04W72/21

CPC classification number: H04W72/1263 ,  H04L1/08 ,  H04L1/1812 ,  H04W72/21

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first indication of a configuration for a configured grant retransmission timer that is associated with a configured grant assigned to the UE. The UE may determine a modification to the configuration for the configured grant retransmission timer based at least in part on a remaining uplink delay budget. The UE may transmit a second indication of the modification. Numerous other aspect are described.

公开(公告)号：US20240284168A1

公开(公告)日：2024-08-22

申请号：US18292238

申请日：2022-08-31

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Alexandros MANOLAKOS

IPC: H04W12/041

CPC classification number: H04W12/041

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured with a security key generation procedure configuration using control messaging. In accordance with the security key generation procedure, the UE may transmit a sounding reference signal to the base station using one or more first antennas of a plurality of antennas configured at the UE. The UE may receive, from the base station, a downlink reference signal using the one or more first antennas and determine one or more eigenvalues or eigenvectors based on a channel estimation associated with the downlink reference signal. The UE may use the one or more eigenvalues or eigenvectors to derive a security key that is used to secure communications between the base station and the UE.

公开(公告)号：US20240283597A1

公开(公告)日：2024-08-22

申请号：US18571540

申请日：2021-08-04

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Yu ZHANG ,  Hwan Joon KWON ,  Alexandros MANOLAKOS

IPC: H04L5/00 ,  H04B7/04

CPC classification number: H04L5/005 ,  H04B7/04013

Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for wireless communications by a UE. A method may generally include receiving a plurality of reference signals in a plurality of reference signal sounding occasions. The method further includes transmitting, to a network entity, first one or more indications of first one or more reference signal sounding occasions associated with a first level of channel quality and second one or more indications of second one or more reference signal sounding occasions associated with a second level of channel quality.

公开(公告)号：US20240276374A1

公开(公告)日：2024-08-15

申请号：US18169179

申请日：2023-02-14

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Prashanth Haridas HANDE ,  Ahmed ELSHAFIE ,  Mickael MONDET ,  Huilin XU

IPC: H04W52/02 ,  H04W72/11

CPC classification number: H04W52/0229 ,  H04W72/11

Abstract: Apparatus, methods, and computer program products for wireless communication are provided. An example method may include receiving, from a second network entity, a configuration for at least one SPS occasion, where each SPS occasion of the at least one SPS occasion includes at least one PDSCH occasion, and where the configuration for the at least one SPS occasion includes information indicative of a quantity of the at least one SPS occasion. The example method may further include receiving, from the second network entity, data in the at least one SPS occasion. The example method may further include performing at least one action, where the at least one action includes: enter, based on the quantity, a first power state, or remain, based on the quantity, in a second power state.

公开(公告)号：US20240267910A1

公开(公告)日：2024-08-08

申请号：US18164397

申请日：2023-02-03

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Ahmed ELSHAFIE ,  Mostafa KHOSHNEVISAN

IPC: H04W72/1268 ,  H04W72/20

CPC classification number: H04W72/1268 ,  H04W72/20

Abstract: Certain aspects of the present disclosure provide techniques for partial uplink transmission and uplink skipping indication for uplink simultaneous transmissions across multiple panels. A method for wireless communications by a user equipment (UE), includes determining a resource allocation for an uplink simultaneous transmission of a first physical uplink shared channel (PUSCH) transmission and a second PUSCH transmission across multiple panels and transmitting control information indicating a subset of the resource allocation to be skipped by the UE for the uplink simultaneous transmission of the first PUSCH transmission and the second PUSCH transmission across the multiple panels.

公开(公告)号：US20240266872A1

公开(公告)日：2024-08-08

申请号：US18634131

申请日：2024-04-12

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Sony AKKARAKARAN ,  Yi HUANG

IPC: H02J50/00 ,  H02J50/20 ,  H02J50/40 ,  H04B17/309 ,  H04L1/00

CPC classification number: H02J50/001 ,  H02J50/20 ,  H02J50/40 ,  H04B17/309 ,  H04L1/0009

Abstract: Methods, systems, and devices for wireless communications are described. A device may include an energy harvesting circuit configured to convert radio frequency energy associated with signals detected by the device to direct current (DC) energy for storage at the device. The device may additionally include a signal decoding circuit configured to decode the signals detected by the device to identify transmissions from other devices in the wireless communications system. The device may rely on power splitting or time switching to direct radio frequency energy to both the energy harvesting circuit and signal decoding circuit of the device. The device may employ various methods for channel estimation, channel reporting, and communications with another device based on utilizing power splitting or time switching to both perform energy harvesting and signal decoding.

公开(公告)号：US20240251387A1

公开(公告)日：2024-07-25

申请号：US18158399

申请日：2023-01-23

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Diana MAAMARI ,  Huilin XU ,  Linhai HE

IPC: H04W72/04 ,  H04W72/232 ,  H04W72/56

CPC classification number: H04W72/04 ,  H04W72/232 ,  H04W72/56

Abstract: Aspects are directed to method of wireless communication wherein a user equipment (UE) is configured to dynamically adjust its communication parameters for uplink transmissions. In some examples, the UE is configured to obtain a first message comprising: (1) one or more communication parameters associated with a first channel, the one or more communication parameters comprising a first communication parameter, and (2) one or more ranges of values including a range of values associated with the first communication parameter. In some examples, the UE is configured to output signaling to be transmitted via the first channel according to a first value from the range of values.

公开(公告)号：US20240237099A1

公开(公告)日：2024-07-11

申请号：US18151853

申请日：2023-01-09

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Seyedkianoush HOSSEINI ,  Marwen ZORGUI ,  Ahmed ELSHAFIE

IPC: H04W76/15 ,  H04L5/00 ,  H04W76/14

CPC classification number: H04W76/15 ,  H04L5/0055 ,  H04W76/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive downlink control information (DCI) from a network entity, wherein the DCI indicates multiple sidelink resources including a first sidelink resource and a second sidelink resource, wherein the first sidelink resource is for transmission of a sidelink communication to a second UE and wherein the second sidelink resource is for retransmission of the sidelink communication after a negative acknowledgment (NACK) of the sidelink communication on the first sidelink resource. The UE may transmit the sidelink communication to the second UE on at least one of the multiple sidelink resources. Numerous other aspects are described.