公开(公告)号：US12167393B2

公开(公告)日：2024-12-10

申请号：US18145174

申请日：2022-12-22

Applicant: QUALCOMM Incorporated

Inventor： Alexandros Manolakos ,  Jing Sun ,  Xiaoxia Zhang ,  Wanshi Chen ,  Juan Montojo

IPC: H04W72/1273 ,  H04L5/00 ,  H04L5/10 ,  H04W72/0446 ,  H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, when operating in a multiple link communication system, one or more downlink control information (DCI) messages scheduling one or more downlink communications. The user equipment may determine, based at least in part on the one or more DCI messages, whether a communication constraint is satisfied for the one or more downlink communications. The user equipment may determine a communication configuration for the one or more downlink communications based at least in part on whether the communication constraint is satisfied. The user equipment may receive, in the multiple link communication system, the one or more downlink communications based at least in part on the communication configuration. Numerous other aspects are provided.

公开(公告)号：US12143951B2

公开(公告)日：2024-11-12

申请号：US17449449

申请日：2021-09-29

Applicant: QUALCOMM Incorporated

Inventor： Yongjun Kwak ,  Tingfang Ji ,  Juan Montojo ,  Peter Gaal ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli ,  Alexei Yurievitch Gorokhov

IPC: H04W56/00 ,  H04L27/26 ,  H04W72/0453 ,  H04W72/23 ,  H04W74/0833

Abstract: An apparatus for wireless communications includes a processor and a memory that includes instructions. The one or more processors are configured to execute the instructions to control reception, from a base station, of a first downlink signal using a first bandwidth amount that is based on a first frequency range associated with a particular signal transmitted by the base station. The one or more processors are further configured to execute the instructions to initiate transmission, to the base station, of a first uplink signal using a second bandwidth amount. The second bandwidth amount is less than the first bandwidth amount, and the second bandwidth amount is based on a second frequency range associated with an uplink channel.

公开(公告)号：US12143223B2

公开(公告)日：2024-11-12

申请号：US17179283

申请日：2021-02-18

Applicant: QUALCOMM Incorporated

Inventor： Yi Huang ,  Seyedkianoush Hosseini ,  Wei Yang ,  Peter Gaal ,  Juan Montojo ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli ,  Tingfang Ji ,  Ahmed Elshafie

IPC: H04L1/1812 ,  H04L5/00 ,  H04W72/04 ,  H04W88/04

Abstract: Aspects are provided for HARQ feedback and retransmission procedures for cooperative relaying in sidelink networks. A relay attempts to decode sidelink data received from a source for relay to a destination. The relay may combine LLRs for the sidelink data and for a retransmission of the sidelink data. The relay determines a resource of a wireless channel for transmitting feedback to the source in response to the decoding attempt. If decoding is successful, the relay transmits the data to the destination. The destination then attempts to decode the data received from the relay. The destination may combine LLRs for the data and for a retransmission of the data. The destination determines a resource of a wireless channel for transmitting feedback to the relay in response to the decoding attempt. The resources are based on a relay identifier associated with the relay.

公开(公告)号：US12127018B2

公开(公告)日：2024-10-22

申请号：US17301175

申请日：2021-03-29

Applicant: QUALCOMM Incorporated

Inventor： Wooseok Nam ,  Yucheng Dai ,  Juan Montojo ,  Tao Luo ,  Peter Gaal ,  Sony Akkarakaran

IPC: H04L12/00 ,  H04W24/08 ,  H04W24/10

CPC classification number: H04W24/08 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a measurement configuration that is associated with a common measurement object or a common resource pool for at least two of cross-link interference (CLI) measurements, self-interference (SI) measurements, or wireless sensing measurements. The UE may perform, based at least in part on the measurement configuration, one or more measurements that include at least one of a CLI measurement, an SI measurement, or a wireless sensing measurement. The UE may transmit, based at least in part on the measurement configuration, a measurement report indicating at least one measurement of the one or more measurements. Numerous other aspects are described.

公开(公告)号：US12114272B2

公开(公告)日：2024-10-08

申请号：US17647727

申请日：2022-01-11

Applicant: QUALCOMM Incorporated

Inventor： Jung Ho Ryu ,  Sony Akkarakaran ,  Tao Luo ,  Junyi Li ,  Xiaojie Wang ,  Wooseok Nam ,  Yan Zhou ,  Peter Gaal ,  Juan Montojo ,  Piyush Gupta ,  Xiaoxia Zhang ,  Hua Wang ,  Kobi Ravid ,  Lik Hang Silas Fong ,  Chih-Hao Liu ,  Jing Sun

IPC: H04W52/52 ,  H04W52/42 ,  H04W92/18

CPC classification number: H04W52/52 ,  H04W52/42 ,  H04W92/18

Abstract: Certain aspects of the present disclosure provide techniques for wireless communications by a user equipment (UE) includes transmitting, in a first symbol in time of a slot, an automatic gain control (AGC) signal, wherein the UE transmits the AGC signal at a first power over a first frequency bandwidth; and transmitting, in a plurality of symbols of a mini-slot of the slot, a second AGC signal and data, wherein the UE refrains from transmitting between the first symbol and the plurality of symbols.

公开(公告)号：US12114252B2

公开(公告)日：2024-10-08

申请号：US17399591

申请日：2021-08-11

Applicant: Qualcomm Incorporated

Inventor： Jingchao Bao ,  Sony Akkarakaran ,  Tao Luo ,  Juan Montojo ,  Alexandros Manolakos

IPC: H04W48/12 ,  H04L5/00 ,  H04W48/04 ,  H04W64/00

CPC classification number: H04W48/12 ,  H04L5/0048 ,  H04W48/04 ,  H04W64/003

Abstract: A method, at an apparatus, of adapting to repetitive positioning reference signal reception degradation, includes: obtaining positioning reference signal pattern information, indicative of repetitive degradation of reception quality of a positioning reference signal; and transmitting, based on the positioning reference signal pattern information, at least one of: one or more positioning-reference-signal-related configuration parameters to a network entity; or a signal in accordance with the one or more positioning-reference-signal-related configuration parameters to a user equipment.

公开(公告)号：US12108395B2

公开(公告)日：2024-10-01

申请号：US17211024

申请日：2021-03-24

Applicant: QUALCOMM Incorporated

Inventor： Jung Ho Ryu ,  Sony Akkarakaran ,  Tao Luo ,  Junyi Li ,  Arumugam Chendamarai Kannan ,  Jelena Damnjanovic ,  Wooseok Nam ,  Juan Montojo ,  Piyush Gupta ,  Kapil Gulati ,  Jing Sun ,  Xiaoxia Zhang ,  Yan Zhou ,  Peter Gaal ,  Gabi Sarkis

IPC: H04W72/20 ,  H04W72/044 ,  H04W74/0808

CPC classification number: H04W72/20 ,  H04W72/046 ,  H04W74/0808

Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for beam formed partial sensing by a user equipment (UE). An example method generally includes performing partial sensing by monitoring for sidelink transmissions from one or more other UEs using one or more different beams during one or more different portions of a sensing window; and selecting resources, within a resource selection window, for future sidelink communications based on results of the partial sensing.

公开(公告)号：US12082283B2

公开(公告)日：2024-09-03

申请号：US17241005

申请日：2021-04-26

Applicant: QUALCOMM Incorporated

Inventor： Shanyu Zhou ,  Jelena Damnjanovic ,  Aleksandar Damnjanovic ,  Junyi Li ,  Juan Montojo ,  Tao Luo ,  Olufunmilola Omolade Awoniyi-Oteri ,  Sony Akkarakaran ,  Yan Zhou

IPC: H04W76/18 ,  H04L5/00 ,  H04W24/08

CPC classification number: H04W76/18 ,  H04L5/0048 ,  H04W24/08

Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a user equipment (UE) may receive, from a base station, a configuration indicating a channel quality threshold that the UE may use to identify an interference-based beam failure indicator type. The UE may receive a reference signal for performing one or more signal measurements in accordance with the configuration. Based on the one or more signal measurements and the channel quality threshold, the UE may report an indication of the type of beam failure indicator to the base station.

公开(公告)号：US12082030B2

公开(公告)日：2024-09-03

申请号：US17448631

申请日：2021-09-23

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Tao Luo ,  Yan Zhou ,  Navid Abedini ,  Peter Gaal ,  Juan Montojo ,  Junyi Li

IPC: H04W24/10 ,  H04L5/00 ,  H04L5/14 ,  H04W52/34 ,  H04W76/28

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04L5/14 ,  H04W52/34 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information indicating an uplink gap. The UE may transmit a reference signal in the uplink gap. The UE may perform at least one of a self-interference measurement or a beam pair calibration for full-duplex communication based at least in part on the reference signal. Numerous other aspects are described.

公开(公告)号：US12075384B2

公开(公告)日：2024-08-27

申请号：US17375944

申请日：2021-07-14

Applicant: QUALCOMM Incorporated

Inventor： Jun Ma ,  Xiaoxia Zhang ,  Qiang Wu ,  Tao Luo ,  Iyab Issam Sakhnini ,  Mehmet Izzet Gurelli ,  Ahmed Abdelaziz Ibrahim Abdelaziz Zewail ,  Jing Sun ,  Wooseok Nam ,  Anantha Krishna Karthik Nagarajan ,  Peter Gaal ,  Zhifei Fan ,  Juan Montojo ,  Sony Akkarakaran ,  Arumugam Chendamarai Kannan

IPC: H04W72/02 ,  H04L5/00 ,  H04L27/26 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23

CPC classification number: H04W72/02 ,  H04L5/0051 ,  H04L27/26025 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a first tracking reference signal configuration and a second tracking reference signal configuration. The first tracking reference signal configuration may include a first set of parameters and the second tracking reference signal configuration may include a second set of parameters. The UE, the base station, or both may identify an indicator for selection from among the first tracking reference signal configuration and the second tracking reference signal configuration. The UE may receive, from the base station and based on the identified indicator for selection, a tracking reference signal in accordance with the first tracking reference signal configuration or the second tracking reference signal configuration.