公开(公告)号：US20240275546A1

公开(公告)日：2024-08-15

申请号：US18167009

申请日：2023-02-09

Applicant: QUALCOMM Incorporated

Inventor： Jianghong LUO ,  Igor GUTMAN ,  Konstantinos DIMOU ,  Navid ABEDINI ,  Tao LUO ,  Junyi LI

IPC: H04L5/00 ,  H04B7/06

CPC classification number: H04L5/0051 ,  H04B7/0626

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receive (Rx) node may receive, from a transmit (Tx) node, a reference signal associated with a reference Tx configuration parameter value. The Rx node may obtain a set of channel state information (CSI) values, including respective CSI values for a plurality of Tx configuration parameter values, that are based at least in part on the reference signal associated with the reference Tx configuration parameter value. The Rx node may receive, from the Tx node, a transmission that is associated with a Tx configuration parameter value of the plurality of Tx configuration parameter values based at least in part on the respective CSI values for the plurality of Tx configuration parameter values. Numerous other aspects are described.

公开(公告)号：US20240236972A9

公开(公告)日：2024-07-11

申请号：US18547490

申请日：2022-04-05

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Konstantinos DIMOU ,  Yi HUANG ,  Tao LUO ,  Mostafa KHOSHNEVISAN ,  Kazuki TAKEDA

IPC: H04W72/11 ,  H04W72/044 ,  H04W72/1268 ,  H04W72/21

CPC classification number: H04W72/11 ,  H04W72/0466 ,  H04W72/1268 ,  H04W72/21

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may monitor for one or more semi-persistent scheduling (SPS) transmissions according to one or more SPS configurations. The UE may generate a set of feedback bits associated with the SPS transmissions, the feedback bits scheduled for transmission in a first set of uplink symbols. The UE may receive control signaling that changes an availability of the first set of uplink symbols for transmission of the set of feedback bits, and then defer transmission of the set of feedback bits to a second set of uplink symbols. The UE may determine whether to transmit at least a portion of the set of feedback bits in the second set of uplink symbols, and may transmit at least the portion of the set of feedback bits in the second set of uplink symbols and communicate in accordance with the determining.

公开(公告)号：US20240179554A1

公开(公告)日：2024-05-30

申请号：US18476201

申请日：2023-09-27

Applicant: QUALCOMM Incorporated

Inventor： Jing LEI ,  Yong LI ,  Konstantinos DIMOU

IPC: H04W24/10 ,  H04W36/00 ,  H04W36/32 ,  H04W64/00

CPC classification number: H04W24/10 ,  H04W36/0058 ,  H04W36/0069 ,  H04W36/324 ,  H04W64/006

Abstract: A method for wireless communication at a source node and related apparatus are provided. In the method, the source node receives a user equipment (UE) request for an on-demand allocation of mobility measurement resources or mobility reporting resources for a UE, and provides a configuration, allocation, or activation for the mobility measurement resources or the mobility reporting resources in response to the UE request.

公开(公告)号：US20240154730A1

公开(公告)日：2024-05-09

申请号：US18281538

申请日：2022-04-26

Applicant: QUALCOMM Incorporated

Inventor： Konstantinos DIMOU ,  Yan ZHOU ,  Tao LUO

IPC: H04L1/1829

CPC classification number: H04L1/1854

Abstract: A UE may receive, from a base station, at least one downlink packet or at least one downlink packet retransmission. The UE may determine that a transmission of a HARQ feedback associated with the at least one downlink packet or the at least one downlink packet retransmission corresponds to a PUCCH collision. The UE may determine, based on the determination that the transmission of the HARQ feedback corresponds to a PUCCH collision, whether to delay the transmission of the HARQ feedback associated with the at least one downlink packet or the at least one downlink packet retransmission to a first available PUCCH occasion. The UE may cancel or delay the transmission of the HARQ feedback to the base station based on the determination whether to delay the transmission of the HARQ feedback.

公开(公告)号：US20240073718A1

公开(公告)日：2024-02-29

申请号：US18189648

申请日：2023-03-24

Applicant: QUALCOMM Incorporated

Inventor： Konstantinos DIMOU ,  Jae Ho RYU ,  Ahmed ELSHAFIE

IPC: H04W24/08 ,  H04W52/02

CPC classification number: H04W24/08 ,  H04W52/0225

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a message associated with cross-link interference (CLI) measurements during an inactivity period of a network entity. The UE may pause or continue CLI measurement activity during the inactivity period based at least in part on the message. Numerous other aspects are described.

公开(公告)号：US20240057095A1

公开(公告)日：2024-02-15

申请号：US17885173

申请日：2022-08-10

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Tao LUO ,  Konstantinos DIMOU ,  Junyi LI

IPC: H04W72/12 ,  H04L1/18 ,  H04L1/16

CPC classification number: H04W72/1289 ,  H04L1/1812 ,  H04W72/1268 ,  H04L1/1678

Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The UE receives downlink control information (DCI) scheduling multiple transmissions belonging to a plurality of sub-groups. Each sub-group includes one or more transmissions. The DCI indicates at least one feedback timing. The UE receives the multiple transmissions belonging to the plurality of sub-groups. The UE transmits feedback for each sub-group of the one or more transmissions, in accordance with the at least one feedback timing.

公开(公告)号：US20240015745A1

公开(公告)日：2024-01-11

申请号：US17759671

申请日：2021-03-19

Applicant: QUALCOMM Incorporated

Inventor： Hamed PEZESHKI ,  Tao LUO ,  Yan ZHOU ,  Xiaoxia ZHANG ,  Arumugam CHENDAMARAI KANNAN ,  Jing SUN ,  Konstantinos DIMOU

IPC: H04W72/21 ,  H04L5/00

CPC classification number: H04W72/21 ,  H04L5/0096

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, from a base station (BS), a channel state information reference signal (CSI-RS) communication; and transmit, to the BS, a physical uplink control channel communication including feedback information that is a response to the CSI-RS communication and including an interference measurement. Numerous other aspects are provided.

公开(公告)号：US20230379750A1

公开(公告)日：2023-11-23

申请号：US18248227

申请日：2021-09-29

Applicant: QUALCOMM Incorporated

Inventor： Ozcan OZTURK ,  Yi HUANG ,  Konstantinos DIMOU ,  Wanshi CHEN ,  Tao LUO ,  Xiaoxia ZHANG ,  Jing SUN ,  Peter GAAL

IPC: H04W28/02 ,  H04L1/1607 ,  H04L47/2441

CPC classification number: H04W28/0268 ,  H04L1/1671 ,  H04L47/2441

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station as part of a wireless communications system. The UE may receive a downlink message from a base station. The UE may perform a decoding procedure for the received downlink message. The UE may determine the downlink message has a traffic type associated with a quality of service level. The UE may determine to transmit enhanced feedback with an acknowledgment message (positive or negative) indicating the result of the decoding procedure for the received downlink message, in cases where the downlink message is of the first traffic type. The enhanced feedback may indicate assistance information associated with a quality of service level for the received downlink message. The UE may then transmit the enhanced feedback for the acknowledgment message.

公开(公告)号：US20230353288A1

公开(公告)日：2023-11-02

申请号：US17661312

申请日：2022-04-29

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Konstantinos DIMOU ,  Yi HUANG

IPC: H04L1/18 ,  H04L5/00 ,  H04W72/12 ,  H04W72/14

CPC classification number: H04L1/1861 ,  H04L5/0055 ,  H04W72/1289 ,  H04W72/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication to retransmit hybrid automatic repeat request (HARQ) feedback associated with an initial transmission on a first channel. The UE may transmit a HARQ codebook associated with the HARQ feedback on a second channel, wherein the HARQ codebook is based at least in part on at least one of: a first channel type of the first channel, or a second channel type of the second channel. Numerous other aspects are described.

公开(公告)号：US20230344603A1

公开(公告)日：2023-10-26

申请号：US18002766

申请日：2021-08-27

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Hamed PEZESHKI ,  Konstantinos DIMOU ,  Tao LUO

IPC: H04W72/044 ,  H04B7/0408 ,  H04L5/00 ,  H04B7/06

CPC classification number: H04L5/0055 ,  H04B7/0408 ,  H04B7/0626 ,  H04W72/046

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive downlink control information (DCI) that indicates a first uplink resource for an acknowledgement or negative acknowledgment feedback report and a second uplink resource for a channel state information report. The UE may receive, via the DCI, an indication of a first beam sweep pattern associated with the first uplink resource and a second beam sweep pattern associated with the second uplink resource. Numerous other aspects are provided.