公开(公告)号：US20240113773A1

公开(公告)日：2024-04-04

申请号：US18466091

申请日：2023-09-13

Applicant: QUALCOMM Incorporated

Inventor： Umesh PHUYAL ,  Chiranjib SAHA ,  Stefano FACCIN ,  Sunghoon KIM ,  Prasad Reddy KADIRI ,  Le LIU

IPC: H04B7/185 ,  H04W8/18 ,  H04W8/24

CPC classification number: H04B7/18506 ,  H04W8/18 ,  H04W8/24

Abstract: Certain aspects of the present disclosure provide techniques for UAV subscription information. An example method performed by a UE includes transmitting, to a first network entity, subscription information indicating that the UE is deployed as an aerial UE and additional information regarding the UE, and obtaining aerial service based, at least in part, on the additional information.

公开(公告)号：US20240049255A1

公开(公告)日：2024-02-08

申请号：US17817332

申请日：2022-08-03

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Alberto RICO ALVARINO ,  Prasad Reddy KADIRI ,  Peter GAAL ,  Kazuki TAKEDA ,  Ayan SENGUPTA ,  Umesh PHUYAL

IPC: H04W72/00

CPC classification number: H04W72/005

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit capability information indicating a capability of the UE to receive multicast communications while operating in an inactive state. The UE may receive, from a first cell, configuration information that indicates a common frequency resource (CFR) associated with receiving multicast communications from the first cell while operating in the inactive state. The UE may receive, from the first cell, multicast mobility information associated with receiving multicast communications from one or more neighboring cells while operating in the inactive state. The UE may receive, while operating in the inactive state, one or more multicast communications from at least one of the first cell or a second cell based at least in part on at least one of the configuration information or the multicast mobility information. Numerous other aspects are provided.

公开(公告)号：US20240022968A1

公开(公告)日：2024-01-18

申请号：US18252767

申请日：2021-12-29

Applicant: QUALCOMM Incorporated

Inventor： Prasad Reddy KADIRI ,  Xipeng ZHU ,  Umesh PHUYAL ,  Bharat SHRESTHA ,  Miguel GRIOT ,  Haris ZISIMOPOULOS ,  Alberto RICO ALVARINO ,  Luis Fernando Brisson LOPES ,  Dario Serafino TONESI

IPC: H04W36/00 ,  H04W36/36

CPC classification number: H04W36/0007 ,  H04W36/362

Abstract: In some aspects, a user equipment (UE) may receive, via a first radio access technology (RAT), system information that identifies a set of frequencies of a second RAT and one or more available multicast or broadcast (MB) services. The UE may trigger a switch from a first multicast radio bearer (MRB), of the first RAT, to a first unicast dedicated radio bearer (DRB), of the first RAT, for reception of an MB service via the first RAT. The UE may transmit an indication that indicates the MB service or a frequency via which the MB service is available via the second RAT. The UE may receive an MRB configuration associated with receiving the MB service via a target base station using the second RAT. The UE may switch from a second unicast DRB, of the second RAT, to a second MRB, of the second RAT, after handover.

公开(公告)号：US20230379964A1

公开(公告)日：2023-11-23

申请号：US18357896

申请日：2023-07-24

Applicant: QUALCOMM Incorporated

Inventor： Bharat SHRESTHA ,  Umesh PHUYAL ,  Xiao Feng WANG ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Prasad Reddy KADIRI ,  Le LIU

IPC: H04W74/00 ,  H04W74/08 ,  H04L1/1867 ,  H04W80/02 ,  H04L1/1812 ,  H04W72/23

CPC classification number: H04W74/008 ,  H04W74/0841 ,  H04L1/1896 ,  H04W80/02 ,  H04L1/1819 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A communication device, otherwise known as a user equipment (UE) may transmit a random access message (e.g., a message 3) associated with a random access procedure. A hybrid automatic repeat request (HARQ) feedback may be disabled for the random access procedure. The UE may initiate a contention resolution window associated with the random access procedure for a first downlink data channel transmission of a set of downlink data channel transmissions associated with the random access procedure. The UE may receive, during the contention resolution window, the first downlink data channel transmission carrying a contention resolution medium access control-control element (MAC-CE). The UE may transmit acknowledgment information for the first downlink data channel transmission carrying the contention resolution MAC-CE based on an indication to enable the HARQ feedback.

公开(公告)号：US20230096426A1

公开(公告)日：2023-03-30

申请号：US17449504

申请日：2021-09-30

Applicant: QUALCOMM Incorporated

Inventor： Le LIU ,  Alberto RICO ALVARINO ,  Kazuki TAKEDA ,  Mostafa KHOSHNEVISAN ,  Prasad Reddy KADIRI ,  Xipeng ZHU ,  Umesh PHUYAL

IPC: H04L27/26 ,  H04W72/12 ,  H04W72/04 ,  H04W72/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a first common frequency resource (CFR) within a bandwidth part (BWP) and a second CFR within the BWP. Accordingly, the UE may receive, using a first numerology, a non-group-common communication at least partially in the BWP. The UE may also receive, using the first numerology, a group-common communication at least partially in the first CFR, and receive, using a second numerology, a group-common communication at least partially in the second CFR. As an alternative, the UE may receive an indication of a CFR within a BWP. Accordingly, the UE may receive, using a first numerology, a non-group-common communication in the BWP and a first group-common communication in the CFR, and receive, using a second numerology, a second group-common communication in the CFR. Numerous other aspects are described.

公开(公告)号：US20230066577A1

公开(公告)日：2023-03-02

申请号：US18054762

申请日：2022-11-11

Applicant: QUALCOMM Incorporated

Inventor： Xipeng ZHU ,  Prasad Reddy KADIRI ,  Alberto RICO ALVARINO ,  Gavin Bernard HORN ,  Umesh PHUYAL ,  Miguel GRIOT ,  Xiaoxia ZHANG

IPC: H04W72/00 ,  H04W72/04 ,  H04W80/02 ,  H04W80/08 ,  H04W76/11

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 shared physical downlink shared channel (PDSCH). The UE may receive a first communication via the shared PDSCH and a first bearer based at least in part on the configuration, the first communication being one of a unicast communication or a multicast/broadcast communication. The UE may receive a second communication via the shared PDSCH and the first bearer or a second bearer based at least in part on the configuration, the second communication being the other of the unicast communication or the multicast/broadcast communication. Numerous other aspects are provided.

公开(公告)号：US20230029658A1

公开(公告)日：2023-02-02

申请号：US17443883

申请日：2021-07-28

Applicant: QUALCOMM Incorporated

Inventor： Kazuki TAKEDA ,  Le LIU ,  Alberto RICO ALVARINO ,  Ayan SENGUPTA ,  Prasad Reddy KADIRI ,  Umesh PHUYAL ,  Peter GAAL ,  Wanshi CHEN

IPC: H04W4/06 ,  H04W72/00 ,  H04W72/12 ,  H04W72/04 ,  H04L5/00 ,  H04L1/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication that indicates whether a multicast and broadcast service (MBS) physical downlink shared channel (PDSCH) scheduled by downlink control information (DCI) is associated with a second PDSCH processing capability, wherein the second PDSCH processing capability has a shorter duration than a first PDSCH processing capability. The UE may receive, from the base station, the MBS PDSCH scheduled by the DCI. The UE may transmit, to the base station and based at least in part on the indication, hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback in accordance with the first PDSCH processing capability or the second PDSCH processing capability. Numerous other aspects are described.

公开(公告)号：US20230029146A1

公开(公告)日：2023-01-26

申请号：US17788629

申请日：2021-01-07

Applicant: QUALCOMM Incorporated

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

IPC: H04W36/00

Abstract: Aspects described herein relate to communicating with one or more cells for receiving a broadcast service, and providing broadcast service continuity in device mobility scenarios. In some aspects, a user equipment (UE) can transmit a broadcast service interest indication to a serving cell to facilitate receiving the broadcast service during mobility to provide the broadcast service continuity.

公开(公告)号：US20230027425A1

公开(公告)日：2023-01-26

申请号：US17788252

申请日：2021-01-21

Applicant: QUALCOMM Incorporated

Inventor： Xipeng ZHU ,  Prasad Reddy KADIRI ,  Umesh PHUYAL ,  Miguel GRIOT ,  Haris ZISIMOPOULOS ,  Xiaoxia ZHANG ,  Alberto RICO ALVARINO ,  Le LIU ,  Kazuki TAKEDA

IPC: H04W36/00 ,  H04W36/08 ,  H04W76/30

Abstract: Aspects described herein relate to communicating with one or more cells for receiving a multicast and/or broadcast service (MBS), and providing MBS continuity in device mobility scenarios. In an aspect, one or more cells for reselection from a current cell can be detected, where the current cell supports a UE interested MBS. The one or more cells can be evaluated for reselection based at least in part on whether the one or more cells support the UE interested MBS to determine a target cell for reselection. Cell reselection can be performed to the target cell.

公开(公告)号：US20220330155A1

公开(公告)日：2022-10-13

申请号：US17754264

申请日：2019-11-07

Applicant: Peng CHENG ,  Peter Pui Loc ANG ,  Huilin XU ,  Prasad Reddy KADIRI ,  Linhai HE ,  Arvind Vardarajan SANTHANAM ,  QUALCOMM Incorporated

Inventor： Peng CHENG ,  Peter Pui Lok ANG ,  Huilin XU ,  Prasad Reddy KADIRI ,  Linhai HE ,  Arvind Vardarajan SANTHANAM

IPC: H04W52/02 ,  H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive bandwidth part configuration information configuring a dormancy profile for a first bandwidth part of a plurality of bandwidth parts; communicate, on a second bandwidth part, a plurality of types of signaling; and communicate, on the first bandwidth part, a subset of the plurality of types of signaling, such that at least one type of signaling, of the plurality of types of signaling, is suppressed in accordance with the dormancy profile. Numerous other aspects are provided.