公开(公告)号：US12146946B2

公开(公告)日：2024-11-19

申请号：US17353078

申请日：2021-06-21

Applicant: QUALCOMM Incorporated

Inventor： Chiranjib Saha ,  Alberto Rico Alvarino ,  Le Liu ,  Umesh Phuyal ,  Kazuki Takeda

IPC: H04W8/24 ,  G01S13/58 ,  G01S13/62

Abstract: A method for obtaining flight path information comprises: receiving, at a network entity, a capability report indicating a capability of a UE to report a flight path of the UE; and transmitting, from the network entity, a flight path report message that requests the UE to provide: partial-path reporting by reporting first flight path information indicative of a portion of the flight path of the UE that is less than all of the flight path; or triggered reporting by reporting second flight path information in response to occurrence of a trigger event, the second flight path information indicative of at least some of the flight path of the UE; or differential reporting by reporting third flight path information indicative of a difference between a present flight path of the UE and a previous flight path of the UE; or any combination thereof.

公开(公告)号：US12143834B2

公开(公告)日：2024-11-12

申请号：US17477165

申请日：2021-09-16

Applicant: QUALCOMM Incorporated

Inventor： Rajeev Kumar ,  Bharat Shrestha ,  Alberto Rico Alvarino ,  Umesh Phuyal ,  Xipeng Zhu ,  Shankar Krishnan

IPC: H04W24/02 ,  H04B7/185 ,  H04L1/1812 ,  H04W8/22 ,  H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W76/27

Abstract: Certain aspects of the present disclosure provide techniques for data collection for non-terrestrial networks (NTN). One aspect provides a method for wireless communications by a user equipment (UE). The method generally includes transmitting an indication of a capability of the UE to connect to a network via both terrestrial network (TN) cells and non-terrestrial network (NTN) cells and transmitting one or more data collection reports in accordance with the indicated capability.

公开(公告)号：US12132811B2

公开(公告)日：2024-10-29

申请号：US17654402

申请日：2022-03-10

Applicant: QUALCOMM Incorporated

Inventor： Toru Uchino ,  Umesh Phuyal ,  Bharat Shrestha ,  Alberto Rico Alvarino ,  Xiao Feng Wang ,  Vivek Rajendran

IPC: H04L69/22 ,  H04L65/65 ,  H04L69/18 ,  H04W36/00

CPC classification number: H04L69/22 ,  H04L65/65 ,  H04L69/18 ,  H04W36/0072

Abstract: A receiver receives a first message including a first PDCP SN. The receiver may receive a second message including a second PDCP SN. The receiver may derive a second RTP SN based on at least one of a first RTP SN of the first message, the first PDCP SN, the second PDCP SN, or an RTP SN field of a second PDCP header composing the second message.

公开(公告)号：US12127216B2

公开(公告)日：2024-10-22

申请号：US17765233

申请日：2019-11-18

Applicant: Qualcomm Incorporated

Inventor： Ayan Sengupta ,  Chao Wei ,  Alberto Rico Alvarino ,  Le Liu

IPC: H04W72/23 ,  H04L1/1812

CPC classification number: H04W72/23 ,  H04L1/1819

Abstract: Methods, systems, and devices for wireless communications are described. Techniques are described herein for encoding downlink control information (DCI) based on the number of transport blocks being scheduled by the DCI. The number of transport blocks supported by the DCI may be indicated explicitly using a field included in the DCI. The number of transport blocks can be implicitly signaled in a bitstream of the DCI block. The type of encoding scheme may be based on the coverage enhancement (CE) mode associated with a user equipment.

公开(公告)号：US12127117B2

公开(公告)日：2024-10-22

申请号：US17388434

申请日：2021-07-29

Applicant: QUALCOMM Incorporated

Inventor： Prasad Reddy Kadiri ,  Alberto Rico Alvarino ,  Le Liu ,  Umesh Phuyal ,  Linhai He ,  Huilin Xu

IPC: H04W52/02 ,  H04W72/23 ,  H04W76/28 ,  H04L12/18 ,  H04W72/121

CPC classification number: H04W52/0216 ,  H04W52/0235 ,  H04W76/28 ,  H04L12/1881 ,  H04W52/0219 ,  H04W72/121 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling from a base station that indicates a multicast or broadcast wake up signal (WUS) format. The UE may receive a multicast or broadcast WUS from the base station during a WUS monitoring occasion of a connected mode discontinuous reception (C-DRX) cycle in accordance with the control signaling. The multicast or broadcast WUS may indicate upcoming transmissions for a set of multicast or broadcast services (MBSs). If, for example, the UE is subscribed to a first MBS from the set of MBSs and the multicast or broadcast WUS indicates an upcoming transmission for the first MBS, the UE may monitor for the upcoming transmission during an active duration of the C-DRX cycle. Otherwise, the UE may enter a sleep mode to conserve power.

公开(公告)号：US12120711B2

公开(公告)日：2024-10-15

申请号：US17813205

申请日：2022-07-18

Applicant: QUALCOMM Incorporated

Inventor： Le Liu ,  Alberto Rico Alvarino ,  Kazuki Takeda ,  Xiaoxia Zhang

IPC: H04W72/30 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/044 ,  H04W72/1268 ,  H04W72/23 ,  H04W72/53 ,  H04W76/11

CPC classification number: H04W72/30 ,  H04L1/1819 ,  H04L5/0092 ,  H04W72/046 ,  H04W72/1268 ,  H04W72/23 ,  H04W72/53 ,  H04W76/11

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a broadcast or a multicast (broadcast/multicast) scheduling configuration for a physical downlink control channel (PDCCH), the broadcast/multicast scheduling configuration identifying, for receiving broadcast/multicast communications, at least one of: a plurality of radio network temporary identifiers that are respectively associated with a plurality of beams, or one or more bandwidth parts. The UE may receive a broadcast/multicast communication associated with a broadcast/multicast control channel or a broadcast/multicast traffic channel via a physical downlink shared channel in accordance with the broadcast/multicast scheduling configuration for the PDCCH. Numerous other aspects are provided.

公开(公告)号：US20240284399A1

公开(公告)日：2024-08-22

申请号：US18171229

申请日：2023-02-17

Applicant: QUALCOMM Incorporated

Inventor： Vishnu Vardhan Chetlur Ravi ,  Le Liu ,  Stefano Faccin ,  Umesh Phuyal ,  Alberto Rico Alvarino ,  Hong Cheng ,  Prasad Reddy Kadiri

IPC: H04W68/00 ,  H04B7/185

CPC classification number: H04W68/005 ,  H04B7/18504

Abstract: Methods, systems, and devices for wireless communication are described. An aerial vehicle (a transmitting device) may transmit control information that indicates a message type of a message. The message type may be one of multiple aerial vehicle broadcast message types, such as an aerial vehicle-to-aerial vehicle message type or an aerial vehicle-to-terrestrial user equipment (UE) message type. The transmitting device may transmit the message to a receiving device (e.g., another aerial vehicle or a terrestrial UE) in accordance with the indicated message type. For example, the transmitting device may transmit an aerial vehicle-to-aerial vehicle message to another nearby aerial vehicle or an aerial vehicle-to-terrestrial UE message to a terrestrial UE. As such, a receiving device may be aware of a message type and determine whether to decode the message accordingly.

公开(公告)号：US12069750B2

公开(公告)日：2024-08-20

申请号：US16889665

申请日：2020-06-01

Applicant: QUALCOMM Incorporated

Inventor： Alberto Rico Alvarino ,  Le Liu ,  Wanshi Chen ,  Tao Luo ,  Juan Montojo

IPC: H04W76/11 ,  H04L5/00 ,  H04L5/10 ,  H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W72/23 ,  H04W72/56 ,  H04W74/08 ,  H04W74/0833 ,  H04W76/27 ,  H04W80/02 ,  H04W88/04

CPC classification number: H04W76/11 ,  H04L5/0051 ,  H04L5/10 ,  H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W72/23 ,  H04W72/56 ,  H04W74/0833 ,  H04W76/27 ,  H04W80/02

Abstract: Methods, systems, and devices for wireless communications are described. A relay node may establish a control plane connection between the relay node and a base station, wherein establishing the control plane connection comprises receiving from the base station a first network identifier for the relay node. The relay node may receive, via the control plane connection, a relay configuration from the base station. The relay node may monitor grants associated with a set of one or more user equipment (UEs) based at least in part on the relay configuration, each UE comprising a network identifier that is different from the first network identifier. The relay node may relay communications between the base station and the set of one or more UEs according to the monitoring.

公开(公告)号：US12069689B2

公开(公告)日：2024-08-20

申请号：US17643273

申请日：2021-12-08

Applicant: QUALCOMM Incorporated

Inventor： Xipeng Zhu ,  Prasad Reddy Kadiri ,  Umesh Phuyal ,  Le Liu ,  Alberto Rico Alvarino ,  Kazuki Takeda ,  Masato Kitazoe ,  Sitaramanjaneyulu Kanamarlapudi ,  Sony Akkarakaran ,  Linhai He

IPC: H04W72/23 ,  H04L5/00 ,  H04W4/06 ,  H04W72/30

CPC classification number: H04W72/23 ,  H04L5/0092 ,  H04W4/06 ,  H04W72/30

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration, for a multicast broadcast service (MBS) single frequency network (SFN) area, indicating configuration information for one or more multicast traffic channels. The UE may receive, in accordance with the configuration, a physical downlink control channel (PDCCH) communication scheduling an MBS SFN data communication associated with a multicast traffic channel, of the one or more multicast traffic channels. The UE may receive the MBS SFN data communication via a physical downlink shared channel (PDSCH) that is associated with both SFN communications and unicast communications or that is associated with only MBS SFN communications. Numerous other aspects are provided.

公开(公告)号：US12058690B2

公开(公告)日：2024-08-06

申请号：US17443926

申请日：2021-07-28

Applicant: QUALCOMM Incorporated

Inventor： Kazuki Takeda ,  Alberto Rico Alvarino ,  Le Liu

IPC: H04W72/23

CPC classification number: H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, for a plurality of carriers in a cross-carrier scheduling scenario, whether a quantity of downlink control information (DCI) sizes for a set of DCIs that the UE monitors satisfies a threshold, wherein the threshold is a per scheduling cell per scheduled cell threshold or a per scheduled cell threshold. The UE may selectively perform a DCI size alignment procedure to adjust a DCI size configuration based at least in part on whether the quantity of DCI sizes satisfies the threshold. The UE may monitor for the set of DCIs based at least in part on the DCI size configuration. Numerous other aspects are provided.