公开(公告)号：US11910262B2

公开(公告)日：2024-02-20

申请号：US17377050

申请日：2021-07-15

Applicant: QUALCOMM Incorporated

Inventor： Wei Yang ,  Yi Huang ,  Wanshi Chen ,  Seyedkianoush Hosseini ,  Peter Gaal ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli ,  Tingfang Ji ,  Linhai He

IPC: H04W36/30 ,  H04W24/04 ,  H04W24/08 ,  H04W24/10 ,  H04W72/21 ,  H04L5/00

CPC classification number: H04W36/305 ,  H04L5/0048 ,  H04W24/04 ,  H04W24/08 ,  H04W24/10 ,  H04W72/21

Abstract: Aspects relate to radio link management for a first type of link that is a high reliability, low-latency communication link such as ultra-reliable, low-latency communication (URLLC). Radio link failure (RLF) of the link may be determined in a wireless device that then transmits a link recovery request (LRR) communicating the RLF and a request for link recovery to a network in a reserved resource in an uplink channel using a second type of link that does not have as high priority (e.g., not as high reliability or as low-latency) as the first type of link, such as enhanced mobile broadband (eMBB). The wireless device receives a grant of uplink resources from the network responsive to the LRR, where the uplink resources are used by the wireless device to transmit an RLF report to the network and are also of the second type of link.

公开(公告)号：US11895736B2

公开(公告)日：2024-02-06

申请号：US17220751

申请日：2021-04-01

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Gavin Bernard Horn ,  Soo Bum Lee ,  Miguel Griot ,  Hwan Joon Kwon ,  Jing Lei ,  Peter Pui Lok Ang ,  Rajat Prakash

IPC: H04W8/04 ,  H04B7/155 ,  H04W8/24 ,  H04W48/02 ,  H04W76/11 ,  H04W8/20

CPC classification number: H04W8/24 ,  H04W8/20 ,  H04W48/02 ,  H04W76/11

Abstract: Certain aspects of the present disclosure provide techniques for controlling access and use of network resources and services by user equipment based on user equipment capabilities. In one aspect, a method for wireless communication by a network entity, includes: receiving, from a user equipment, a request to connect to a network, the request comprising a user equipment identifier and a reduced capability indication; determining a validity of the reduced capability indication based on at least one of: subscription data associated with the user equipment; or one or more capabilities associated with the user equipment; and making a connection decision based on the validity of the reduced capability indication.

公开(公告)号：US11895665B2

公开(公告)日：2024-02-06

申请号：US17443877

申请日：2021-07-28

Applicant: QUALCOMM Incorporated

Inventor： Jing Lei ,  Linhai He ,  Yongjun Kwak ,  Krishna Kiran Mukkavilli ,  Huilin Xu ,  Yuchul Kim ,  Wanshi Chen ,  Hwan Joon Kwon ,  Tingfang Ji

IPC: H04W4/00 ,  H04W72/23

CPC classification number: 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 message that indicates a radio resource allocation and a transmission scheme for one or more first configured grant-small data transfer (CG-SDT) occasions and one or more second CG-SDT occasions. The one or more second CG-SDT occasions are at least partially nested, in time, frequency, or a combination thereof, within the one or more first CG-SDT occasions. The UE may therefore transmit, to the base station, an uplink communication within the one or more first CG-SDT occasions or the one or more second CG-SDT occasions, using the radio resource allocation and the transmission scheme. Numerous other aspects are provided.

公开(公告)号：US11882588B2

公开(公告)日：2024-01-23

申请号：US17203699

申请日：2021-03-16

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Seyedkianoush Hosseini ,  Sudhir Kumar Baghel ,  Karthika Paladugu ,  Gokul Sridharan ,  Gabi Sarkis ,  Gavin Bernard Horn ,  Hwan Joon Kwon ,  Wanshi Chen

IPC: H04W72/10 ,  H04W72/12 ,  H04W72/56

CPC classification number: H04W72/56 ,  H04W72/12

Abstract: Methods, systems, and devices for wireless communications are described. A base station may configure resources on a first communication link for scheduling requests and may transmit an indication of the configured resources over a second communication link to a first device. The first device may relay the indication of the configured resources to a second device via the first communication link. The second device may identify that resources on the first communication link are unavailable for a transmission and may transmit a scheduling request. The first device may receive the scheduling request. The first device may transmit, over the first communication link and based on the scheduling request, an indication of one or more shared channel resources configured by the base station for the transmission. The first device may receive, over the first communication link, the transmission over the one or more shared channel resources.

公开(公告)号：US20230422256A1

公开(公告)日：2023-12-28

申请号：US17849869

申请日：2022-06-27

Applicant: QUALCOMM Incorporated

Inventor： Huilin Xu ,  Jay Kumar Sundararajan ,  Yuchul Kim ,  Linhai He ,  Peter Gaal ,  Wanshi Chen ,  Seyedkianoush Hosseini ,  Nicolas Cornillet

IPC: H04W72/14 ,  H04L5/00 ,  H04W28/08 ,  H04L47/56 ,  H04L47/283

CPC classification number: H04W72/14 ,  H04L5/0048 ,  H04W28/0975 ,  H04L47/56 ,  H04L47/283

Abstract: Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) receiving first control information that includes a first packet data unit (PDU) set identifier (ID) associated with a set of different PDUs that collectively represent a data unit for decoding. Upon receiving the first control information, the UE may identify a PDU is a part of the set of different PDUs that corresponds to the first PDU set ID based on the first control information and determine whether to include the PDU in communications with a network entity based on the PDU being part of the set of different PDUs.

公开(公告)号：US20230413376A1

公开(公告)日：2023-12-21

申请号：US17841505

申请日：2022-06-15

Applicant: QUALCOMM Incorporated

Inventor： Linhai He

IPC: H04W76/28 ,  H04W52/02

CPC classification number: H04W76/28 ,  H04W52/0216

Abstract: Methods, systems, and devices for wireless communications are described. In some aspects, a user equipment (UE) and a network entity may support system information block (SIB) validity times that are device, deployment, or operation specific. For example, a network entity may transmit, to a UE, an indication of a SIB validity time that is specific to one or more of the UE, a device type of the UE, or a discontinuous reception (DRX) cycle associated with the UE. In some implementations, the network entity may transmit the indication of the SIB validity time that is specific to the UE via system information along with one or more other SIB validity times that may be specific to one or more other UEs. As such, different SIB validity times indicated via system information may correspond to different UEs, different device types, or different DRX cycles.

公开(公告)号：US11848733B2

公开(公告)日：2023-12-19

申请号：US17223943

申请日：2021-04-06

Applicant: QUALCOMM Incorporated

Inventor： Wooseok Nam ,  Yan Zhou ,  Tao Luo ,  Peter Gaal ,  Linhai He

IPC: H04B7/06 ,  H04W76/28 ,  H04W52/02

CPC classification number: H04B7/0626 ,  H04W52/0235 ,  H04W76/28

Abstract: Methods, systems, and devices for wireless communications are described to provide for a user equipment (UE) and a base station to dynamically change a priority level of channel state information (CSI) reporting, such as from a low level to a high priority level, and in some cases back to the low level. If a condition is met, the UE and the base station may determine to change the priority of the CSI reporting from a low priority level to a high priority level. When the priority level for the CSI reporting is changed to a high priority level, the UE may transmit one or more CSI reports to the base station. The UE and the base station may change the priority level of the CSI reporting back to a low priority level if a second condition is met.

公开(公告)号：US11832334B2

公开(公告)日：2023-11-28

申请号：US17203575

申请日：2021-03-16

Applicant: QUALCOMM Incorporated

Inventor： Wooseok Nam ,  Linhai He ,  Tao Luo ,  Peter Pui Lok Ang ,  Juan Montojo

IPC: H04W76/28 ,  H04W74/08 ,  H04W80/02 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04W76/28 ,  H04L5/001 ,  H04W72/0453 ,  H04W72/21 ,  H04W72/23 ,  H04W74/0833 ,  H04W80/02

Abstract: Methods, systems, and devices for wireless communications are described. A semi-independent discontinuous reception (DRX) group configuration for a user equipment (UE) configured to communicate on at least a primary DRX group (PDG) and a secondary DRX group (SDG). The UE and a base station may implement a DRX coupling rule to ensure the PDG is in an active mode when the SDG is in an active mode. In some examples, the PDG, the SDG, or both may be configured for DRX long cycles, DRX short cycles, or both. The UE may determine active or inactive mode timers of each semi-independent DRX group. In some cases, the UE may trigger or extend an active mode of the PDG when an SDG active mode is triggered. Additionally, the UE may end an active mode of the SDG when an active mode of the PDG expires.

公开(公告)号：US11812406B2

公开(公告)日：2023-11-07

申请号：US17175382

申请日：2021-02-12

Applicant: QUALCOMM Incorporated

Inventor： Linhai He

IPC: H04W4/00 ,  H04W68/00 ,  H04W52/02 ,  H04W72/23

CPC classification number: H04W68/005 ,  H04W52/0225 ,  H04W72/23

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support a reduction in false positive paging. In some implementations, a method of wireless communication includes receiving, at a user equipment (UE) from a base station, a paging downlink control information (DCI). The paging DCI message is encoded to indicate an addressee of a paging message or indicates one or more UEs or a location of radio resources of the paging message in a time dimension, a frequency dimension, or both. The method also includes determining, at the UE, whether the paging message is addressed to the UE based on: an encoding of the paging DCI message, whether the one or more UEs include the UE, or the location of the radio resources of the paging message in the time dimension, the frequency dimension, or both. Other aspects and features are also claimed and described.

公开(公告)号：US11792770B2

公开(公告)日：2023-10-17

申请号：US17203695

申请日：2021-03-16

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Seyedkianoush Hosseini ,  Sudhir Kumar Baghel ,  Karthika Paladugu ,  Gokul Sridharan ,  Gabi Sarkis ,  Gavin Bernard Horn ,  Hwan Joon Kwon ,  Wanshi Chen

IPC: H04W72/02 ,  H04W72/1263 ,  H04W72/0453 ,  H04W72/23 ,  H04W72/56 ,  H04W72/566

CPC classification number: H04W72/02 ,  H04W72/0453 ,  H04W72/1263 ,  H04W72/23 ,  H04W72/56 ,  H04W72/566

Abstract: Methods, systems, and devices for wireless communications are described to support relayed sidelink communications. A first device and a base station may communicate via a communication link including a sidelink link between the first device and a second device and a relay link between the second device and the base station. The base station may determine restrictions for the communication link and transmit an indication of the restrictions over the relay link. The restrictions may differentiate data originating from the first device and the second device, restrict the first device to one or more resources, or associate logical channels at the first device with one or more transport block sizes and communication links. The second device may relay the indication of the restrictions to the first device. The first device, the second device, and the base station may communicate over the communication link according to the restrictions.