公开(公告)号：US20240121033A1

公开(公告)日：2024-04-11

申请号：US18305263

申请日：2023-04-21

Applicant: QUALCOMM Incorporated

Inventor： Ayan SENGUPTA ,  Alberto RICO ALVARINO ,  Bharat SHRESTHA ,  Le LIU ,  Xiao Feng WANG ,  Liangping MA ,  Umesh PHUYAL

IPC: H04L1/1812 ,  H04L1/1867 ,  H04W72/1273 ,  H04W72/232

CPC classification number: H04L1/1812 ,  H04L1/1874 ,  H04W72/1273 ,  H04W72/232

Abstract: Systems and techniques are provided for wireless communications. For example, an apparatus (e.g., a user equipment (UE)) may receive a plurality of downlink communications, wherein each downlink communication is associated with a Hybrid Automatic Repeat Request (HARQ) process. The apparatus may determine one or more uplink communications, wherein each uplink communication includes feedback associated with at least one downlink communication of the plurality of downlink communications. The apparatus may transmit the one or more uplink communications based on an uplink communication transmission configuration, wherein the uplink communication transmission configuration is determined based on a type of each downlink communication of the plurality of downlink communications.

公开(公告)号：US20240120976A1

公开(公告)日：2024-04-11

申请号：US18262885

申请日：2022-01-05

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Xiao Feng WANG ,  Ayan SENGUPTA ,  Alberto RICO ALVARINO ,  Peter GAAL ,  Juan MONTOJO ,  Lorenzo CASACCIA ,  Bharat SHRESTHA ,  Umesh PHUYAL

IPC: H04B7/06 ,  H04L5/00 ,  H04W72/231 ,  H04W74/0833

CPC classification number: H04B7/0608 ,  H04L5/0051 ,  H04W72/231 ,  H04W74/0833

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) and a network node may determine a configuration that indicates an antenna switching point associated with an uplink communication configured for multiple repetitions. The UE may transmit one or more repetitions of the uplink communication using a first transmit antenna prior to the antenna switching point. The UE may transmit one or more repetitions of the uplink communication using a second transmit antenna after the antenna switching point. The network node may perform channel estimation for the uplink communication based at least in part on the configuration that indicates the antenna switching point. Numerous other aspects are described.

公开(公告)号：US20240098734A1

公开(公告)日：2024-03-21

申请号：US17933759

申请日：2022-09-20

Applicant: QUALCOMM Incorporated

Inventor： Changhwan PARK ,  Xiao Feng WANG ,  Liangping MA ,  Bharat SHRESTHA ,  Jae Ho RYU ,  Rebecca Wen-Ling YUAN ,  Sanghoon KIM

IPC: H04W72/12 ,  H04W8/24

CPC classification number: H04W72/1268 ,  H04W8/24 ,  H04W72/1231

Abstract: A method of wireless communication at UE is disclosed herein. The method includes transmitting at least one of a first indication including UE capability information indicating that the UE is capable of transmitting in UL during one or more MGs or a second indication including information indicating a first set of slots corresponding to the one or more MGs. The method includes obtaining a configuration to transmit a set of UL transmissions based on at least one of the first indication or the second indication. The method includes transmitting, based on the configuration, the set of UL transmissions in the first set of slots corresponding to the one or more MGs.

公开(公告)号：US20230403616A1

公开(公告)日：2023-12-14

申请号：US17806926

申请日：2022-06-14

Applicant: QUALCOMM Incorporated

Inventor： Chiranjib SAHA ,  Umesh PHUYAL ,  Le LIU ,  Alberto RICO ALVARINO ,  Xiao Feng WANG ,  Changhwan PARK ,  Masato KITAZOE ,  Bharat SHRESTHA ,  Wanshi CHEN

IPC: H04W36/00 ,  H04W36/32

CPC classification number: H04W36/00837 ,  H04W36/0058 ,  H04W36/00835 ,  H04W36/32

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of one or more conditional handover conditions associated with one or more candidate cells, wherein each of the one or more conditional handover conditions is based at least in part on a height of the UE. The UE may trigger a conditional handover procedure based at least in part on the height of the UE. Numerous other aspects are described.

公开(公告)号：US20230354314A1

公开(公告)日：2023-11-02

申请号：US18066109

申请日：2022-12-14

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Changhwan PARK ,  Gokul SRIDHARAN ,  Xiao Feng WANG ,  Bharat SHRESTHA

IPC: H04W72/1268 ,  H04W72/02 ,  H04L1/08 ,  H04L5/00

CPC classification number: H04W72/1268 ,  H04W72/02 ,  H04L1/08 ,  H04L5/0053

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, based at least in part on a measurement gap configuration, a set of available slots for an uplink repetition configuration. The UE may transmit, using at least one slot of the set of available slots, at least one uplink repetition associated with the uplink repetition configuration. Numerous other aspects are described.

公开(公告)号：US20230353236A1

公开(公告)日：2023-11-02

申请号：US17661200

申请日：2022-04-28

Applicant: QUALCOMM Incorporated

Inventor： Toru UCHINO ,  Bharat SHRESTHA ,  Umesh PHUYAL

IPC: H04B7/185

CPC classification number: H04B7/18543 ,  H04B7/18589 ,  H04W84/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select a default value for a radio parameter used for communicating with a network node based at least in part on whether the network node is a terrestrial network (TN) node or a non-terrestrial network (NTN) node, an orbit type associated with the network node, or a coverage type associated with the network node. The UE may transmit a communication, e.g., to the network node based at least in part on the default value for the radio parameter. Numerous other aspects are described.

公开(公告)号：US20230224725A1

公开(公告)日：2023-07-13

申请号：US18000927

申请日：2020-07-02

Applicant: QUALCOMM INCORPORATED

Inventor： Liangping MA ,  Xiao Feng WANG ,  Ayan SENGUPTA ,  Alberto RICO ALVARINO ,  Bharat SHRESTHA ,  Jun MA ,  Peter GAAL ,  Umesh PHUYAL ,  Dan ZHANG ,  Huilin XU ,  Yiqing CAO

IPC: H04W16/28 ,  H04B7/08

CPC classification number: H04W16/28 ,  H04B7/088

Abstract: Methods, systems, and devices for wireless communications are described. A communication device, otherwise known as a user equipment (UE) may determine a beam configuration associated with a set of directional beams of a base station. The beam configuration may include a set of identifiers associated with the set of directional beams. The UE may determine beam position information associated with a coverage area of each directional beam of the set of directional beams based on the beam configuration. Additionally or alternatively, the UE may determine beam classification information associated with the coverage area of each directional beam of the set of directional beams based on the beam configuration. The UE may select a directional beam of the set of directional beams based on the beam position information and the beam classification information, and communicate with the base station using the selected directional beam.

公开(公告)号：US20230189210A1

公开(公告)日：2023-06-15

申请号：US17896886

申请日：2022-08-26

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh DHANDA ,  Umesh PHUYAL ,  Bharat SHRESTHA ,  Alberto RICO ALVARINO

IPC: H04W68/02

CPC classification number: H04W68/02

Abstract: Certain aspects of the present disclosure provide techniques for indicating a user equipment (UE) preferred paging carrier. According to certain aspects, a method for wireless communications by a UE generally includes generating a cell measurement report, transmitting the cell measurement report to a network entity, transmitting, to the network entity, an indicator of a preferred paging carrier, and monitoring paging occasions (POs) in at least the preferred paging carrier.

公开(公告)号：US20230140535A1

公开(公告)日：2023-05-04

申请号：US17823002

申请日：2022-08-29

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Harikumar KRISHNAMURTHY ,  Xiao Feng WANG ,  Umesh PHUYAL ,  Peter GAAL ,  Bharat SHRESTHA ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA

IPC: H04W56/00 ,  H04B7/185

Abstract: Aspects described herein relate to receiving an update value for a timing advance of a satellite link between the UE and a base station, computing, based on the update value for the timing advance, a portion of a timing difference between the update value and a previous value for the timing advance of the satellite link that is corrected by closed loop timing advance control from the base station, computing, based at least in part on computing the portion, a total value for the timing advance of the satellite link, and applying, at the UE and based at least in part on the total value for the timing advance of the satellite link and the closed loop timing advance control, an applied timing advance for communicating with the base station.

公开(公告)号：US20230122634A1

公开(公告)日：2023-04-20

申请号：US18047077

申请日：2022-10-17

Applicant: QUALCOMM Incorporated

Inventor： Toru UCHINO ,  Umesh PHUYAL ,  Bharat SHRESTHA ,  Xiao Feng WANG ,  Alberto RICO ALVARINO

IPC: H04W8/24 ,  H04B7/185

Abstract: Certain aspects of the present disclosure provide techniques for communicating user equipment (UE) capability information in wireless communication networks. An exemplary method performed by a UE includes receiving, from a network entity, a request for capability of the UE and transmitting, in response to the request, a UE capability message that differentiates sets of features the UE supports in different network types.