公开(公告)号：US12289767B2

公开(公告)日：2025-04-29

申请号：US17434718

申请日：2020-02-28

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Ruiming Zheng ,  Jing Lei

IPC: H04W72/02 ,  H04W74/0833

Abstract: A configuration for multiple UEs having the same RA-RNTI to generate RA-RNTI for RACH procedures. The apparatus transmits a random access message. The apparatus receives a RAR during a RAR window in response to the random access message. The RAR window spanning at least two system frames. The apparatus determines one or more RA-RNTIs. Each RA-RNTI may be based, at least in part, on a random access channel occasion and type of random access procedure. The apparatus decodes the RAR based on the one or more RA-RNTIs.

公开(公告)号：US12289757B2

公开(公告)日：2025-04-29

申请号：US18409100

申请日：2024-01-10

Applicant: QUALCOMM Incorporated

Inventor： Karthika Paladugu ,  Ozcan Ozturk ,  Peter Gaal ,  Prasad Reddy Kadiri ,  Hung Dinh Ly

IPC: H04W72/566 ,  H04L5/22 ,  H04W36/08 ,  H04W36/18 ,  H04W72/1268 ,  H04W72/21

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a message indicating that the UE is to execute a make-before-break handover procedure. The UE may transmit, during the make-before-break handover procedure and based at least in part on a prioritization rule, a first uplink communication to a target base station. The prioritization rule may indicate a relative priority for different uplink communications included in a group of uplink communications. The group of uplink communications may include at least the first uplink communication to be transmitted by the UE to the target base station and a second uplink communication to be transmitted by the UE to a source base station during the make-before-break handover procedure. Numerous other aspects are described.

公开(公告)号：US12289745B2

公开(公告)日：2025-04-29

申请号：US17444875

申请日：2021-08-11

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade Awoniyi-Oteri ,  Yan Zhou ,  Tao Luo ,  Jelena Damnjanovic ,  Wanshi Chen ,  Wooseok Nam ,  Junyi Li ,  Ozcan Ozturk ,  Juan Montojo ,  Peter Gaal

IPC: H04W72/51 ,  G06F3/01 ,  G06N20/00 ,  H04B7/0404 ,  H04B7/06 ,  H04B7/08 ,  H04B17/318 ,  H04L67/131 ,  H04W16/28 ,  H04W72/044 ,  H04W72/1268 ,  H04W72/21 ,  H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may obtain orientation information associated with the UE. The orientation information may indicate a rotational movement of the UE. The UE may transmit an indication of a beam associated with a predicted orientation of the UE, wherein the predicted orientation of the UE is based at least in part on the orientation information. The UE may receive an updated beam or measurement configuration based at least in part on the indication. Numerous other aspects are described.

公开(公告)号：US12289737B2

公开(公告)日：2025-04-29

申请号：US17716455

申请日：2022-04-08

Applicant: QUALCOMM Incorporated

Inventor： Syam Pavan Vadapalli ,  Harinath Reddy Patel ,  Ashutosh Gupta ,  Ankammarao Ravuvari ,  Roop Sagar Inakollu

IPC: H04W72/23 ,  H04W72/0446 ,  H04W88/06

Abstract: Methods, systems, and devices for wireless communications are described. In some aspects, a user equipment (UE) may be configured with multiple bandwidth parts (BWPs) and may support multiple subscriber identification modules (SIMs) (e.g., may operate in a multi-SIM (MSIM) mode). The UE may tune away from a default data SIM (DDS) subscription for a tune away gap and may miss any downlink signaling, such as an indication of a BWP switch, for a duration of the tune away. To avoid latency resulting from such missed downlink signaling, the UE may support a mechanism according to which the UE may autonomously switch to a different BWP despite a missed command from a network entity. Such a mechanism may include transmission of a scheduling request (SR) on each of multiple BWPs configured for the UE and monitoring each of the multiple BWPs for signaling responsive to the SR.

公开(公告)号：US12289731B2

公开(公告)日：2025-04-29

申请号：US17445033

申请日：2021-08-13

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Qian Zhang ,  Sony Akkarakaran ,  Navid Abedini ,  Tao Luo

IPC: H04W72/23 ,  H04L1/1867 ,  H04W72/044 ,  H04W72/1263 ,  H04W72/20

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a relay user equipment (UE) may receive, from a base station, a downlink control information (DCI) message scheduling a first transmission between a source node and the relay UE and a second transmission between the relay UE and a destination node. The UE may transmit, to the base station, at least one of: feedback regarding at least one of the first transmission or the second transmission, or the second transmission. Numerous other aspects are described.

公开(公告)号：US12289682B2

公开(公告)日：2025-04-29

申请号：US18518211

申请日：2023-11-22

Applicant: QUALCOMM Incorporated

Inventor： Srinivas Yerramalli ,  Rahul Malik ,  Tamer Kadous

IPC: H04W52/02 ,  H04L1/00 ,  H04L5/00 ,  H04L27/26 ,  H04W56/00 ,  H04W72/0446 ,  H04W24/10 ,  H04W72/21

Abstract: Methods, systems, and devices for wireless communications are described that asynchronous carrier aggregation, including between high frequency band and lower frequency band transmissions. A user equipment (UE) may be configured to monitor transmissions in a first frequency band and a second frequency band. The UE may measure a timing difference between transmissions in the first frequency band and one or more of the transmissions in the second frequency band, and transmit an indication of the timing difference to a base station. The base station may use the timing difference to determine whether the UE is to use asynchronous carrier aggregation. If the base station determines that the UE is to use asynchronous carrier aggregation, the base station may configure the UE to observe at least a minimum amount of delay when conducting uplink signaling via one of the frequency bands.

公开(公告)号：US12289619B2

公开(公告)日：2025-04-29

申请号：US17652720

申请日：2022-02-28

Applicant: QUALCOMM Incorporated

Inventor： Navid Abedini ,  Naeem Akl ,  Jianghong Luo ,  Tao Luo

IPC: H04W24/02 ,  H04W52/02 ,  H04W68/00 ,  H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may transmit a dynamic indication of an updated configuration for an always-on periodic communication associated with the network node. The network node may communicate the always-on periodic communication according to the updated configuration. Numerous other aspects are described.

公开(公告)号：US12289275B2

公开(公告)日：2025-04-29

申请号：US17643120

申请日：2021-12-07

Applicant: QUALCOMM Incorporated

Inventor： Abdelrahman Mohamed Ahmed Mohamed Ibrahim ,  Muhammad Sayed Khairy Abdelghaffar ,  Ahmed Attia Abotabl ,  Huilin Xu ,  Seyedkianoush Hosseini

IPC: H04L5/14 ,  H04L5/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive a group common downlink control information transmission comprising a cross-link interference (CLI) measurement request indication. The network node may determine a channel state information interference measurement during an interference measurement occasion, wherein the interference measurement occasion is indicated by the CLI measurement request indication. Numerous other aspects are described.

公开(公告)号：US12289258B2

公开(公告)日：2025-04-29

申请号：US17817819

申请日：2022-08-05

Applicant: QUALCOMM Incorporated

Inventor： Jae Ho Ryu ,  Kazuki Takeda ,  Hari Sankar

IPC: H04L5/00 ,  H04L1/1812 ,  H04W72/1273

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may transmit a multi-cell scheduling downlink control information (DCI) associated with at least two component carriers (CCs) for multi-cell communication with a user equipment (UE), the multi-cell scheduling DCI including a hybrid automatic repeat request (HARQ) process identification field that is based at least in part on a merged HARQ process space associated with the at least two CCs. The network node may receive HARQ feedback associated with the multi-cell communication, the HARQ feedback being based at least in part on the merged HARQ process space. Numerous other aspects are described.

公开(公告)号：US12289201B2

公开(公告)日：2025-04-29

申请号：US17735067

申请日：2022-05-02

Applicant: QUALCOMM Incorporated

Inventor： Yongchun Xiao ,  Abhishek Pramod Patil ,  Sandip HomChaudhuri ,  Ravi Gidvani ,  Alfred Asterjadhi ,  George Cherian

IPC: H04L41/0806 ,  H04L12/28 ,  H04L45/24 ,  H04W24/02 ,  H04W28/06 ,  H04W40/24 ,  H04W48/12 ,  H04W48/16 ,  H04W72/0453 ,  H04W74/00 ,  H04W76/15 ,  H04W84/12 ,  H04W88/08 ,  H04W88/16

Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer storage media, for implementing multi-link aggregation and conditional inheritance in a first basic service set (BSS). In one aspect, an apparatus may establish a first communication link with a first station (STA) of the first BSS using a first frequency band. The apparatus may determine a first link profile for a second communication link by customizing one or more management elements of management information associated with the first communication link. The apparatus may configure a first non-inheritance element of the first link profile associated with the second communication link to indicate usage of at least one management element of the management information by the second communication link is disabled. The apparatus may generate a management frame that comprises at least the first link profile, and may output the management frame for transmission.