公开(公告)号：US20240302482A1

公开(公告)日：2024-09-12

申请号：US18548183

申请日：2022-04-14

Applicant: QUALCOMM Incorporated

Inventor： Chiranjib SAHA ,  Alberto RICO ALVARINO ,  Le LIU ,  Kazuki TAKEDA ,  Alexandros MANOLAKOS ,  Umesh PHUYAL

IPC: G01S5/02 ,  G01S5/10 ,  H04W84/06

CPC classification number: G01S5/0236 ,  G01S5/10 ,  H04W84/06

Abstract: Positioning assistance data is broadcast by Transmission Reception Points (TRPs) that includes information that is specific for aerial user equipment (UEs) and information that is for terrestrial UEs. The positioning assistance data may be included in positioning System Information Blocks (posSIBs), and the information for the aerial UEs and information for the terrestrial UEs may be provided together in the posSIB or may be provided in separate posSIBs. The positioning assistance data, for example, may separately list, e.g., the TRPs, resource sets, or resources to be used for positioning aerial UEs.

公开(公告)号：US20240297761A1

公开(公告)日：2024-09-05

申请号：US18573886

申请日：2021-08-05

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Alberto RICO ALVARINO ,  Xiao Feng WANG ,  Peter GAAL ,  Changhwan PARK ,  Ayan SENGUPTA ,  Wanshi CHEN ,  Jun MA ,  Bharat SHRESTHA ,  Huilin XU ,  Umesh PHUYAL ,  Juan MONTOJO ,  Yiqing CAO

IPC: H04L5/00 ,  H04W72/1268 ,  H04W84/06

CPC classification number: H04L5/0051 ,  H04W72/1268 ,  H04W84/06

Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a UE that generally includes transmitting a first sounding reference signal (SRS), from a first antenna port in a first symbol, on one or more tones determined by a first comb size and a first tone offset, transmitting a second SRS, from a second antenna port in the first symbol, on one or more tones determined by the first comb size and a second tone offset different than the first tone offset, transmitting a third SRS, from the first antenna port in a second symbol, on one or more tones determined by the first comb size and the second tone offset, and transmitting a fourth SRS, from the second antenna port in the second symbol, on one or more tones determined by the first comb size and the first tone offset.

公开(公告)号：US20240276529A1

公开(公告)日：2024-08-15

申请号：US18167068

申请日：2023-02-09

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Vishnu Vardhan CHETLUR RAVI ,  Umesh PHUYAL ,  Hong CHENG ,  Kazuki TAKEDA ,  Wanshi CHEN ,  Masato KITAZOE ,  Changhwan PARK

IPC: H04W72/51 ,  H04W72/40

CPC classification number: H04W72/51 ,  H04W72/40

Abstract: Method and apparatus for restrictions on sidelink transmission parameters for UEs. The apparatus receives a configuration of sidelink transmission parameters based on at least one of a height of the UE, a UE service range, or an area of a UE location. The apparatus communicates based on the sidelink transmission parameters and at least one of the height of the UE, the UE service range, or the area of the UE location. The sidelink transmission parameters comprise a height based condition based on a height threshold. The sidelink transmission parameters indicate for the UE to transmit sidelink transmissions using a first restriction to transmit a transport block when the UE height is greater than or equal to the height threshold and to transmit sidelink transmissions using a second message and a second restriction to transmit the transport block when the UE height is below the height threshold.

公开(公告)号：US20240259174A1

公开(公告)日：2024-08-01

申请号：US18626277

申请日：2024-04-03

Applicant: QUALCOMM Incorporated

Inventor： Prasad KADIRI ,  Umesh PHUYAL

IPC: H04L5/00 ,  H04W36/00 ,  H04W36/08 ,  H04W72/0453 ,  H04W76/11 ,  H04W76/27 ,  H04W80/02

CPC classification number: H04L5/0098 ,  H04L5/001 ,  H04L5/0053 ,  H04W36/0069 ,  H04W36/08 ,  H04W72/0453 ,  H04W76/11 ,  H04W76/27 ,  H04W80/02

Abstract: Aspects of the disclosure relate to a method of operating a user equipment (UE) for wireless communication with a network. In some aspects, the UE obtains a medium access control (MAC) control element (CE) from a network. The MAC CE may be configured to indicate any one of a plurality of state transition actions for a secondary cell. The UE transitions to a secondary cell dormant state when a state transition action indicated by the MAC CE includes a transition to the secondary cell dormant state. The UE operates in the secondary cell dormant state.

公开(公告)号：US20240236818A1

公开(公告)日：2024-07-11

申请号：US18559023

申请日：2021-07-28

Applicant: QUALCOMM Incorporated

Inventor： Qiaoyu LI ,  Ruiming ZHENG ,  Hao XU ,  Umesh PHUYAL ,  Xiao Feng WANG

IPC: H04W48/02 ,  H04W74/0833 ,  H04W76/10 ,  H04W84/06

CPC classification number: H04W48/02 ,  H04W74/0833 ,  H04W76/10 ,  H04W84/06

Abstract: Devices and techniques for wireless communications are described. A user equipment (UE) may receive, broadcasted from a base station, a system information block (SIB) including access control information (e.g., unified access control (UAC) barring information) for communications over an air-to-ground (ATG) network. In some examples, the UE may identify the UAC barring information in an information element (IE) in the SIB, in one or more IEs of a barring IE in the SIB, based on one or more access identities, based on one or more access categories, or any combination thereof. The UE may transmit, to the base station, signaling indicating an access request to the ATG network based on the receiving of the SIB, identifying the UAC barring information, or both. The UE may communicate with the base station over the ATG network based on the transmitting of the signaling.

公开(公告)号：US20240223314A1

公开(公告)日：2024-07-04

申请号：US18409248

申请日：2024-01-10

Applicant: QUALCOMM Incorporated

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

IPC: H04L1/1812 ,  H04W72/23

CPC classification number: H04L1/1812 ,  H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information indicating whether hybrid automatic repeat request (HARQ) feedback is disabled for one or more HARQ processes. The UE may receive a downlink communication. The downlink communication may include a HARQ process identifier that indicates a HARQ process to be used for the downlink communication. The UE may selectively provide HARQ feedback for the downlink communication based at least in part on the HARQ identifier and information indicating whether HARQ feedback is disabled for the HARQ process. Numerous other aspects are provided.

公开(公告)号：US20240187911A1

公开(公告)日：2024-06-06

申请号：US18556262

申请日：2022-05-23

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Alberto RICO ALVARINO ,  Peter GAAL ,  Chiranjib SAHA ,  Umesh PHUYAL ,  Alexandros MANOLAKOS ,  Kazuki TAKEDA ,  Xiao Feng WANG

IPC: H04W24/10 ,  H04B17/318

CPC classification number: H04W24/10 ,  H04B17/328

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a serving cell, an event-based measurement report configuration that indicates a measurement threshold and a beam quantity threshold that is two or more. The UE may determine that a first set of measurements of a first plurality of reference signals satisfy the measurement threshold. Each of the first plurality of reference signals may be associated with a corresponding one of a first plurality of beams. Accordingly, the UE may transmit, to the serving cell, a report based at least in part on the first set of measurements when the first plurality of beams includes a quantity of beams that satisfies the beam quantity threshold. Numerous other aspects are described.

公开(公告)号：US20240155592A1

公开(公告)日：2024-05-09

申请号：US18548118

申请日：2021-04-05

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Xiao Feng WANG ,  Alberto RICO ALVARINO ,  Peter GAAL ,  Ayan SENGUPTA ,  Jun MA ,  Huilin XU ,  Bharat SHRESTHA ,  Umesh PHUYAL ,  Juan MONTOJO ,  Changhwan PARK ,  Wanshi CHEN ,  Yiqing CAO

IPC: H04W72/0457 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/231 ,  H04W76/20

CPC classification number: H04W72/0457 ,  H04L5/0092 ,  H04W72/0453 ,  H04W72/231 ,  H04W76/20

Abstract: Certain aspects of the present disclosure provide techniques for bandwidth part (BWP) switching by frequency shifting and/or by transmission configuration indicator (TCI) state configuration. A method that may be performed by a user equipment (UE) includes receiving a BWP configuration indicating a frequency location and bandwidth of at least a first BWP; receiving signaling indicating at least one frequency shift to determine a second BWP from a frequency location of the first BWP; and communicating on the second BWP after performing a BWP switch from the first BWP to the second BWP based on the at least one frequency shift.

公开(公告)号：US20240113761A1

公开(公告)日：2024-04-04

申请号：US18341624

申请日：2023-06-26

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Alberto RICO ALVARINO ,  Peter GAAL ,  Chiranjib SAHA ,  Xiao Feng WANG ,  Wanshi CHEN ,  Umesh PHUYAL ,  Kazuki TAKEDA ,  Changhwan PARK

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

CPC classification number: H04B7/0695 ,  H04B7/0628 ,  H04L5/0048 ,  H04W72/231

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication of a UE capability for using one or more transmit antenna configuration sets for uplink beams. The UE may receive a radio resource control configuration associated with uplink transmission with an uplink beam. Numerous other aspects are described.

公开(公告)号：US20240098843A1

公开(公告)日：2024-03-21

申请号：US18262368

申请日：2022-03-04

Applicant: QUALCOMM Incorporated

Inventor： Prasad Reddy KADIRI ,  Alberto RICO ALVARINO ,  Umesh PHUYAL ,  Le LIU ,  Xipeng ZHU ,  Miguel GRIOT ,  Haris ZISIMOPOULOS ,  Masato KITAZOE ,  Kazuki TAKEDA ,  Dario Serafino TONESI

IPC: H04W76/40 ,  H04W76/27

CPC classification number: H04W76/40 ,  H04W76/27

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, via a first cell, multicast radio bearer (MRB) configuration information indicating one or more MRB configurations for receiving multicast communications. The UE may receive, via a second cell, a multicast communication based at least in part on an MRB configuration of the one or more MRB configurations. Numerous other aspects are described.