公开(公告)号：US12167252B2

公开(公告)日：2024-12-10

申请号：US17456296

申请日：2021-11-23

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan Raghavan ,  Junyi Li ,  Mohammad Ali Tassoudji ,  Tao Luo

IPC: H04W16/28 ,  H01Q1/24 ,  H04B7/06 ,  H01Q21/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network device may transmit, to a base station, an indication of a capability of a beamforming architecture of the network device. The network device may communicate with the base station based at least in part on the capability of the beamforming architecture of the network device. Numerous other aspects are described.

公开(公告)号：US12160772B2

公开(公告)日：2024-12-03

申请号：US17643117

申请日：2021-12-07

Applicant: QUALCOMM Incorporated

Inventor： Jianghong Luo ,  Navid Abedini ,  Naeem Akl ,  Luca Blessent ,  Tao Luo ,  Junyi Li

IPC: H04W28/18 ,  H04W52/02 ,  H04W72/21

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first node of a wireless network may transmit, by a first distributed unit (DU) of the first node to a central unit (CU), a second DU of another node in the wireless network, a user equipment in the wireless network, or a child node of the first node, an indication of a suggested resource pattern for the DU. The first node may transmit or receive a communication in the wireless network based at least in part on a resource pattern that is received in connection with transmitting the indication. Numerous other aspects are described.

公开(公告)号：US12160393B2

公开(公告)日：2024-12-03

申请号：US17647080

申请日：2022-01-05

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Navid Abedini ,  Junyi Li ,  Tao Luo

IPC: H04L5/00 ,  H04B17/345

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive cross-link interference (CLI) configuration information that indicates a plurality of sub-bands for a CLI measurement resource. The UE may transmit a CLI report indicating at least one CLI metric associated with at least one sub-band of the plurality of sub-bands. Numerous other aspects are described.

公开(公告)号：US12150134B2

公开(公告)日：2024-11-19

申请号：US17145182

申请日：2021-01-08

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam Sakhnini ,  Tao Luo ,  Xiaoxia Zhang ,  Jing Sun ,  Juan Montojo ,  Junyi Li ,  Sony Akkarakaran ,  Wooseok Nam

IPC: H04W72/04 ,  H04W56/00 ,  H04W72/23

Abstract: Aspects presented herein may enable a base station to transmit information associated with PBCH/MIB and information associated with DCI in a combined block to enhance the initial access procedure for a UE. In one aspect, a base station transmits a combined block comprising a synchronization signal and information scheduling a SIB1 PDSCH. The base station transmits the SIB1 PDSCH based on the information.

公开(公告)号：US12149344B2

公开(公告)日：2024-11-19

申请号：US17412235

申请日：2021-08-25

Applicant: QUALCOMM Incorporated

Inventor： Preeti Kumari ,  Kapil Gulati ,  Junyi Li

IPC: H04L1/00 ,  G01S7/00 ,  G01S7/41 ,  H04B7/06

Abstract: Aspects relate to techniques for communication between wireless communication devices using ranging channel information obtained by each of the wireless communication devices. For example, a first wireless communication device may obtain first monostatic ranging channel information based on reflected ranging signals received in response to transmission of a ranging signal. In addition, the first wireless communication device may receive ranging feedback information from a second wireless communication device associated with second monostatic ranging channel information obtained by the second wireless communication device. The first wireless communication device may then determine bistatic channel information from the first monostatic ranging channel information and the ranging feedback information and transmit a message to the second wireless communication device based on the bistatic channel information.

公开(公告)号：US20240381342A1

公开(公告)日：2024-11-14

申请号：US18781448

申请日：2024-07-23

Applicant: QUALCOMM Incorporated

Inventor： Jung Ho RYU ,  Sony Akkarakaran ,  Tao Luo ,  Junyi Li ,  Jelena Damnjanovic ,  Peter Gaal ,  Ozcan Ozturk ,  Jing Sun ,  Xiaoxia Zhang

IPC: H04W72/1263 ,  H04W72/0453 ,  H04W72/20 ,  H04W72/23 ,  H04W92/18

Abstract: This disclosure relates to sidelink carrier aggregation, and includes a method and apparatus for receiving a configuration indicating a subset of Uu component carriers (CCs) of a plurality of Uu CCs from a network entity; receiving a downlink control information (DCI) via the subset of Uu CCs from the network entity based on receiving the configuration, wherein the DCI schedules sidelink transmissions for the first UE via a plurality of sidelink CCs; and communicating on a subset of sidelink CCs with a second user equipment (UE) based on the DCI.

公开(公告)号：US12132532B2

公开(公告)日：2024-10-29

申请号：US18193525

申请日：2023-03-30

Applicant: QUALCOMM Incorporated

Inventor： Narayan Prasad ,  Yu-Chin Ou ,  Yavuz Yapici ,  Mohammad Ali Tassoudji ,  Tao Luo ,  Junyi Li

IPC: H04B7/04 ,  H04B7/06

CPC classification number: H04B7/04026 ,  H04B7/0606

Abstract: Certain aspects of the present disclosure provide techniques for a method for wireless communication by a first wireless entity, comprising: receiving signaling from a second network entity to configure reconfigurable intelligent surface (RIS) elements based on a direction of a target incident signal and a direction of a target reflected signal, and configuring the RIS elements based on the direction of the target incident signal and the direction of the target reflected signal and to randomize reflections, based on the signaling.

公开(公告)号：US12127292B2

公开(公告)日：2024-10-22

申请号：US17668543

申请日：2022-02-10

Applicant: QUALCOMM Incorporated

Inventor： Zhibin Wu ,  Hong Cheng ,  Sudhir Kumar Baghel ,  Kapil Gulati ,  Shailesh Patil ,  Junyi Li

IPC: H04W76/27 ,  H04W4/40 ,  H04W28/02 ,  H04W76/11 ,  H04W80/02 ,  H04W80/08 ,  H04W92/18

CPC classification number: H04W76/27 ,  H04W4/40 ,  H04W28/0268 ,  H04W76/11 ,  H04W80/02 ,  H04W80/08 ,  H04W92/18

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may initiate a radio resource control (RRC) layer signaling procedure between the UE and a target UE, include an upper layer signaling message in an RRC message based in part on the RRC layer signaling procedure, and transmit the RRC message including the upper layer signaling message to the target UE. Alternatively, upper layer signaling messages may be transmitted separately before or after the RRC layer signaling procedure.

公开(公告)号：US12127246B2

公开(公告)日：2024-10-22

申请号：US18332832

申请日：2023-06-12

Applicant: QUALCOMM Incorporated

Inventor： Muhammad Nazmul Islam ,  Navid Abedini ,  Bilal Sadiq ,  Junyi Li

IPC: H04W74/00 ,  H04L5/00 ,  H04W36/00 ,  H04W52/28 ,  H04W74/04 ,  H04W74/08 ,  H04W74/0833

CPC classification number: H04W74/006 ,  H04L5/0048 ,  H04W36/0066 ,  H04W52/281 ,  H04W74/008 ,  H04W74/04 ,  H04W74/0833 ,  H04W74/0866

Abstract: Methods, systems, and devices for wireless communication are described. In some wireless systems, a base station may configure a user equipment (UE) for random access (RACH) message transmission in dedicated RACH resources during, for example, a handover process. The contention-free random access (CFRA) resources may allow the UE to transmit RACH messages at a higher transmission power than contention-based random access (CBRA) resources. The base station may indicate, to the UE, RACH transmission parameters for CFRA that are different than parameters for CBRA. These parameters may include configuration information, frequency division multiplexing information, RACH retransmission parameters, target received power, response window length, etc. The UE may use the indicated RACH transmission parameters to transmit a RACH message to the base station. The base station may respond with a RACH response message, and the base station and UE may synchronize upon completion of the RACH procedure.

公开(公告)号：US12127184B2

公开(公告)日：2024-10-22

申请号：US17480978

申请日：2021-09-21

Applicant: QUALCOMM Incorporated

Inventor： Jung Ho Ryu ,  Sony Akkarakaran ,  Tao Luo ,  Junyi Li ,  Jelena Damnjanovic ,  Peter Gaal ,  Ozcan Ozturk ,  Jing Sun ,  Xiaoxia Zhang

IPC: H04L1/18 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/23 ,  H04W92/18

CPC classification number: H04W72/1263 ,  H04W72/0453 ,  H04W72/20 ,  H04W72/23 ,  H04W92/18

Abstract: This disclosure relates to sidelink carrier aggregation, and includes a method and apparatus for receiving a configuration indicating a subset of Uu component carriers (CCs) of a plurality of Uu CCs from a network entity; receiving a downlink control information (DCI) via the subset of Uu CCs from the network entity based on receiving the configuration, wherein the DCI schedules sidelink transmissions for the first UE via a plurality of sidelink CCs; and communicating on a subset of sidelink CCs with a second user equipment (UE) based on the DCI.