公开(公告)号：US20240306093A1

公开(公告)日：2024-09-12

申请号：US18178978

申请日：2023-03-06

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Kazuki TAKEDA ,  Muhammad Sayed Khairy ABDELGHAFFAR

IPC: H04W52/14 ,  H04W52/32 ,  H04W52/36

CPC classification number: H04W52/143 ,  H04W52/325 ,  H04W52/36

Abstract: Certain aspects of the present disclosure provide reference signal configurations including transmission power control offsets for multiple cells. In one example, a network entity obtains a reference signal configuration that comprises one or more transmission power control offsets for a first cell and one or more transmission power control offsets for a second cell.

公开(公告)号：US20240292400A1

公开(公告)日：2024-08-29

申请号：US18174162

申请日：2023-02-24

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL ,  Muhammad Sayed Khairy ABDELGHAFFAR

IPC: H04W72/12 ,  H04L1/1812 ,  H04L5/14 ,  H04W24/10 ,  H04W72/232

CPC classification number: H04W72/12 ,  H04L1/1812 ,  H04L5/14 ,  H04W24/10 ,  H04W72/232

Abstract: Various aspects of the present disclosure generally relate to wireless communication. Various aspects relate generally to hybrid automatic repeat request (HARQ) identifier determination associated with cross-link interference (CLI) measurements. Some aspects more specifically relate to handling of HARQ identifier determinations for communications that are dropped due to collision with a CLI measurement. In some aspects, a user equipment (UE) and/or a network node may skip an increment of a value of a HARQ identifier for communications that are dropped due to collisions with CLI measurements. Where the scheduling information indicates or is associated with a single HARQ identifier, the UE and/or the network node may not increment the HARQ identifier for communications, from the multiple communications, that are dropped because of a collision with a CLI measurement.

公开(公告)号：US20240276461A1

公开(公告)日：2024-08-15

申请号：US18167806

申请日：2023-02-10

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Muhammad Sayed Khairy ABDELGHAFFAR

IPC: H04W72/0446 ,  H04L5/14 ,  H04W72/0453

CPC classification number: H04W72/0446 ,  H04L5/14 ,  H04W72/0453

Abstract: Method and apparatus for TBS adjustment and adaptation for multiple and repeated transmissions in full duplex networks. The apparatus receives an allocation of resources across multiple slots scheduling multiple transmissions or multiple receptions. The apparatus determines a TBS adjustment based on the multiple transmissions or the multiple receptions. The multiple receptions comprise repetitions across different slot types. The TBS adjustment is based on half duplex slots and is maintained for all slots.

公开(公告)号：US20240276267A1

公开(公告)日：2024-08-15

申请号：US18422757

申请日：2024-01-25

Applicant: QUALCOMM Incorporated

Inventor： Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Ahmed Attia ABOTABL

IPC: H04W24/10 ,  H04L5/14

CPC classification number: H04W24/10 ,  H04L5/14

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling indicating at least one reporting configuration for a channel state information (CSI) report, where the at least one reporting configuration identifies a first uplink resource for reporting the CSI report in a full-duplex slot type and a second uplink resource for reporting the CSI report in a half-duplex slot type. The control signaling may further indicate one or more resources for a reference signal, such that the UE may monitor, in accordance with the at least one reporting configuration, for the reference signal resource to generate a measurement for the CSI report. The UE may transmit the CSI report via an uplink resource corresponding to one of the first uplink resource or the second uplink resource based a slot type of a transmission slot of the uplink resource.

公开(公告)号：US20240275564A1

公开(公告)日：2024-08-15

申请号：US18582893

申请日：2024-02-21

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Krishna Kiran MUKKAVILLI

IPC: H04L5/00 ,  H04L5/14 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04L5/0082 ,  H04L5/14 ,  H04W72/044 ,  H04W72/23

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 configuration of a plurality of bandwidth parts (BWPs) in a frequency band, wherein the configuration identifies a respective BWP-specific downlink (DL)-uplink (UL) pattern for each BWP of the plurality of BWPs, and wherein at least two of BWPs of the plurality of BWPs are configured with different BWP-specific DL-UL patterns and wherein each DL-UL pattern specifies which time intervals of a plurality of time intervals are dedicated to downlink and which time intervals of the plurality of time intervals are dedicated to uplink. The UE may communicate with the base station in one or more active BWPs of the plurality of BWPs using the respective BWP-specific DL-UL pattern for each of the one or more active BWPs. Numerous other aspects are described.

公开(公告)号：US20240237017A1

公开(公告)日：2024-07-11

申请号：US18152067

申请日：2023-01-09

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Ahmed Attia ABOTABL ,  Seyedkianoush HOSSEINI

IPC: H04W72/231 ,  H04W72/11

CPC classification number: H04W72/231 ,  H04W72/11

Abstract: Certain aspects of the present disclosure provide techniques for method of wireless communications at a first user equipment (UE), comprising, receiving signaling indicating a plurality of orbital angular momentum (OAM) modes to be used across OAM transmissions and processing at least one OAM transmission, in accordance with the indication.

公开(公告)号：US20240224343A1

公开(公告)日：2024-07-04

申请号：US18150014

申请日：2023-01-04

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Hung Dinh LY ,  Gokul SRIDHARAN

IPC: H04W74/08 ,  H04L1/08 ,  H04L5/14 ,  H04W52/36

CPC classification number: H04W74/0841 ,  H04L1/08 ,  H04L5/14 ,  H04W52/367

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, in a half-duplex slot and in accordance with a random access channel (RACH) transmission repetition scheme, a first quantity of RACH transmissions. The UE may transmit, in accordance with the RACH transmission repetition scheme and in a full-duplex slot associated with a subband full-duplex (SBFD) configuration, a second quantity of RACH transmissions, the first quantity and the second quantity being based on a half-duplex slot type and a full-duplex slot type, respectively. Numerous other aspects are described.

公开(公告)号：US20240205713A1

公开(公告)日：2024-06-20

申请号：US18081472

申请日：2022-12-14

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Abdelrahman Mohamed Ahmed Mohamed IBRAHIM ,  Krishna Kiran MUKKAVILLI ,  Wanshi CHEN

IPC: H04W24/10 ,  H04B17/318 ,  H04L5/14

CPC classification number: H04W24/10 ,  H04B17/318 ,  H04L5/14

Abstract: A wireless communication at a user equipment includes selecting one of a first energy detection threshold and a second energy detection threshold, detecting an energy level, determining that the energy level is less than the selected one of the first energy detection threshold and the second energy detection threshold, and transmitting data after determining that the energy level is less than the selected one of the first energy detection threshold and the second energy detection threshold. In some examples, the first energy detection threshold is for a first duplex mode of operation (e.g., a half-duplex mode of operation), and the second energy detection threshold is for a second duplex mode of operation (e.g., a full-duplex mode of operation).

公开(公告)号：US20240204942A1

公开(公告)日：2024-06-20

申请号：US18555815

申请日：2022-04-27

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Weimin DUAN ,  Muhammad Sayed Khairy ABDELGHAFFAR

IPC: H04L5/00 ,  H04B1/7143

CPC classification number: H04L5/0048 ,  H04B1/7143 ,  H04L5/0012

Abstract: Disclosed are techniques for communication. In an aspect, a location server transmits, to a base station serving a user equipment (UE), a positioning information request message including a request for partial frequency sounding (PFS) configuration parameters supported by the UE for frequency hopping sounding reference signal (SRS) transmission, and receives, from the base station, a positioning information response message including the PFS configuration parameters supported by the UE, the PFS configuration parameters indicating at least one or more types of PFS patterns the UE is capable of applying to the frequency hopping SRS transmission.

公开(公告)号：US20240195553A1

公开(公告)日：2024-06-13

申请号：US17908824

申请日：2021-03-18

Applicant: QUALCOMM INCORPORATED

Inventor： Alexandros MANOLAKOS ,  Wei YANG ,  Muhammad Sayed Khairy ABDELGHAFFAR

IPC: H04L5/00

CPC classification number: H04L5/0048 ,  H04L5/0005

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may report a time-domain model and parameters to indicate how one or more characteristics, such as a phase, of ports used to transmit reference signals can change across time. For example, the UE may determine one or more sets of transmission parameters associated with a reference signal type, where the one or more sets of transmission parameters can enable a receiving device to bundle reference signals of the reference signal type. The UE may transit an indication of these one or more sets of transmission parameters to the receiving device, where the indication can be associated with how a characteristic of the ports of the UE varies across time. Based on the indication of one or more sets of transmission parameters, the receiving device may receive reference signals and bundle (e.g., combine) the reference signals.