公开(公告)号：US11895666B2

公开(公告)日：2024-02-06

申请号：US17446400

申请日：2021-08-30

Applicant: QUALCOMM Incorporated

Inventor： Wei Yang ,  Jay Kumar Sundararajan ,  Hwan Joon Kwon ,  Aziz Gholmieh ,  Krishna Kiran Mukkavilli ,  Tingfang Ji ,  Naga Bhushan

IPC: H04W72/23 ,  H04W72/1263 ,  H04L1/00 ,  H04L1/1812

CPC classification number: H04W72/23 ,  H04L1/0025 ,  H04L1/1812 ,  H04W72/1263

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 grant for a communication with the base station. The UE may determine whether the communication is associated with a hybrid automatic repeat request (HARQ)-based transmission mode or a HARQ-less transmission mode. The UE may communicate with the base station based at least in part on the grant and the determination of whether the communication is associated with the HARQ-based transmission mode or the HARQ-less transmission mode. Numerous other aspects are described.

公开(公告)号：US11871454B2

公开(公告)日：2024-01-09

申请号：US16947073

申请日：2020-07-16

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush Hosseini ,  Gokul Sridharan ,  Wanshi Chen ,  Krishna Kiran Mukkavilli

IPC: H04W72/04 ,  H04W74/08 ,  H04W72/0446 ,  H04W72/044 ,  H04W72/1268 ,  H04W72/30 ,  H04W72/56 ,  H04W92/18

CPC classification number: H04W74/0825 ,  H04W72/0446 ,  H04W72/0473 ,  H04W72/1268 ,  H04W72/30 ,  H04W72/56 ,  H04W92/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect a collision between an access link communication and a sidelink communication. The UE may resolve the conflict based at least in part on a priority associated with the access link communication and a priority associated with the sidelink communication. Numerous other aspects are provided.

公开(公告)号：US11871250B2

公开(公告)日：2024-01-09

申请号：US17447260

申请日：2021-09-09

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh Ly ,  Taesang Yoo ,  June Namgoong ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli ,  Tingfang Ji ,  Naga Bhushan

IPC: H04L41/16 ,  H04W24/02 ,  G06N20/20 ,  H04L41/082 ,  H04W28/02 ,  H04W80/06 ,  H04L67/01

CPC classification number: H04W24/02 ,  G06N20/20 ,  H04L41/082 ,  H04L67/01 ,  H04W28/0215 ,  H04W80/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a client device may receive, using at least one lower layer of a wireless communication protocol stack, a machine learning component from a server device. The client device may transmit, to the server device and using the at least one lower layer, an update associated with the machine learning component, wherein transmitting the update comprises transmitting a plurality of transport blocks. Numerous other aspects are described.

公开(公告)号：US20240007147A1

公开(公告)日：2024-01-04

申请号：US18253008

申请日：2021-01-14

Applicant: QUALCOMM INCORPORATED

Inventor： Saeid Sahraei ,  Renqiu Wang ,  Yu Zhang ,  Hung Dinh Ly ,  Krishna Kiran Mukkavilli

IPC: H04B7/04 ,  H04B7/26 ,  H04B7/08 ,  H04B7/06

CPC classification number: H04B7/04013 ,  H04B7/2612 ,  H04B7/088 ,  H04B7/06966

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, abase station may employ a reconfigurable intelligent surface (RIS) that uses passive components to reflect incoming signals in one or more directions. The base station may dynamically configure the RIS to reflect an incoming signal in a specific direction. The base station may transmit, to one or more user equipments (UEs), a message indicating a configuration of one or more RISs. In some aspects, the configuration may include a location of a RIS, reflection angles of a RIS, or both. Based on the configuration, a UE may select a RIS to facilitate communications with the base station. The base station and the UE may communicate via the selected RIS. In some examples, the base station may communicate with one or more UEs via one or more RISs using RIS division multiple access (RDMA).

公开(公告)号：US11864182B2

公开(公告)日：2024-01-02

申请号：US17375839

申请日：2021-07-14

Applicant: QUALCOMM Incorporated

Inventor： Yi Huang ,  Peter Gaal ,  Ahmed Elshafie ,  Tingfang Ji ,  Krishna Kiran Mukkavilli

IPC: H04W72/21 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/0446 ,  H04W72/1263

CPC classification number: H04W72/21 ,  H04L5/0051 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1263

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may multiplex one or more demodulation reference signals (DMRSs) with data or uplink control information in each symbol of one or more physical uplink communications. The UE may transmit the symbols of the one or more physical uplink communications. The physical uplink communications may include physical uplink repetitions. Numerous other aspects are provided.

公开(公告)号：US20230413066A1

公开(公告)日：2023-12-21

申请号：US17836895

申请日：2022-06-09

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Elshafie ,  Abdelrahman Mohamed Ahmed Mohamed Ibrahim ,  Ahmed Attia Abotabl ,  Muhammad Sayed Khairy Abdelghaffar ,  Linhai He ,  Yuchul Kim ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli ,  Peter Gaal ,  Tingfang Ji ,  Wanshi Chen

IPC: H04W16/28 ,  H02J50/00 ,  H02J50/80 ,  H04W24/10 ,  H04W72/12

CPC classification number: H04W16/28 ,  H02J50/001 ,  H04W72/1263 ,  H04W24/10 ,  H02J50/80

Abstract: Methods, systems, and devices for wireless communications are described. For a set of scheduled transmission instances of a data communication, a transmitting network node may determine a first spatial filter to apply for a first subset of the scheduled transmission instances configured to provide the data communication and a second spatial filter to apply for a second subset of the scheduled transmission instances configured to allow energy harvesting at an energy harvesting device. In some cases, the transmitting network node may indicate a first quasi co-location (QCL) relation to use for the first subset of the scheduled transmission instances configured to provide the data communication to the network node receiving the data transmissions, and the transmitting network node may indicate a second QCL relation to use for the second subset of the scheduled transmission instances configured to allow energy harvesting to the energy harvesting device.

公开(公告)号：US20230397101A1

公开(公告)日：2023-12-07

申请号：US17834648

申请日：2022-06-07

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia Abotabl ,  Hung Dinh Ly ,  Ahmed Elshafie ,  Krishna Kiran Mukkavilli

IPC: H04W52/02 ,  H04W72/12 ,  H04W72/04

CPC classification number: H04W52/0206 ,  H04W72/1263 ,  H04W72/0446

Abstract: Methods, systems, and devices for wireless communications are described. A network entity may select a network energy saving mode from a set of network energy saving modes based on traffic conditions. The network entity may transmit a message indicating the network energy saving mode, a set of operating states corresponding to the network energy saving mode, and one or more time durations corresponding to the set of operating states, the set of operating states associated with one or more operating parameters corresponding to the one or more time durations. After transmitting the message, the network entity may activate the network energy saving mode for one or more components based on the one or more time durations. The UE may receive the message and perform one or more operations in accordance with the one or more operating parameters for the one or more time durations based on receiving the message.

公开(公告)号：US11838920B2

公开(公告)日：2023-12-05

申请号：US17443904

申请日：2021-07-28

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/23 ,  H04W72/1268 ,  H04W8/24 ,  H04W72/044 ,  H04W72/54

CPC classification number: H04W72/23 ,  H04W8/24 ,  H04W72/046 ,  H04W72/1268 ,  H04W72/54

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 indicating a configured grant-small data transfer (CG-SDT) group that includes the UE. The CG-SDT group is associated with a downlink beam of the base station and one or more CG-SDT occasions. The UE may transmit, to the base station and within the one or more CG-SDT occasions, an uplink communication, using an uplink beam of the UE corresponding to a downlink beam of the UE, where the downlink beam of the UE is associated with the downlink beam of the base station used for transmitting at least one of the configuration message, a paging message, or a reference signal. Numerous other aspects are provided.

公开(公告)号：US11838893B2

公开(公告)日：2023-12-05

申请号：US17190741

申请日：2021-03-03

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/02 ,  H04W28/26 ,  H04W24/10 ,  H04W72/121 ,  H04W80/02 ,  H04W72/20 ,  H04W72/566 ,  H04W92/18

CPC classification number: H04W72/02 ,  H04W24/10 ,  H04W28/26 ,  H04W72/121 ,  H04W72/20 ,  H04W72/569 ,  H04W80/02 ,  H04W92/18

Abstract: Methods, systems, and devices for wireless communications are described for relayed sidelink communications in which a set of relays receives a groupcast sidelink communication from a source and relay the communication to a destination using cooperative multiple-input multiple-output (MIMO) techniques. A source, such as a source user equipment (UE), may reserve resources for the groupcast sidelink communication and the cooperative MIMO transmissions, and may transmit a resource reservation message with an indication of the reserved resources. The resource reservation message may be transmitted in a sidelink control information transmission, in a medium access control message, or any combinations thereof. In the event of a collision in reserved resources of multiple different sources, the sources or relays may determine a priority of each communication and transmit a selected communication based on the priority determination.

公开(公告)号：US11805496B2

公开(公告)日：2023-10-31

申请号：US17444361

申请日：2021-08-03

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/02 ,  H04B17/318 ,  H04L1/00 ,  H04W24/10 ,  H04W72/541 ,  H04W92/18

CPC classification number: H04W72/02 ,  H04B17/318 ,  H04L1/0003 ,  H04W24/10 ,  H04W72/541 ,  H04W92/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, via a sidelink interface, a message from a second UE. The UE may transmit, to the second UE, sidelink resource information for sidelink resources that are available to the second UE, wherein the sidelink resource information is based at least in part on a measured power level associated with the message received from the second UE. Numerous other aspects are provided.