公开(公告)号：US20230422120A1

公开(公告)日：2023-12-28

申请号：US18212023

申请日：2023-06-20

Applicant: QUALCOMM Incorporated

Inventor： Shanyu Zhou ,  Jelena DAMNJANOVIC ,  Tao Luo

IPC: H04W36/08 ,  H04W36/00

CPC classification number: H04W36/08 ,  H04W36/0064

Abstract: Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) receiving first control information indicative of an information element (IE) that includes a set of inter-cell mobility parameters. Moreover, the UE may receive second control information indicative of a change in operating status of a TRP. The change in operating status may include transitioning the TRP to one of a primary TRP or an additional TRP as supported by a corresponding inter-cell mobility parameter of the set of inter-cell mobility parameters. The UE may then communicate with a network entity via the TRP in accordance with the change in operating status.

公开(公告)号：US20230353333A1

公开(公告)日：2023-11-02

申请号：US18188259

申请日：2023-03-22

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Olufunmilola Omolade AWONIYI-OTERI ,  Tao LUO ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Wanshi CHEN ,  Juan MONTOJO ,  Junyi LI

IPC: H04L5/00 ,  H04W72/11

CPC classification number: H04L5/0096 ,  H04W72/11 ,  H04L5/0078

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 periodic resource grant, the configuration indicating a set of parameters for the periodic resource grant. The UE may receive a dynamic indication of a modification to one or more of the set of parameters. The UE may receive one or more communications via the periodic resource grant based at least in part on the modification. Numerous other aspects are described.

公开(公告)号：US20230328719A1

公开(公告)日：2023-10-12

申请号：US17658967

申请日：2022-04-12

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Tao LUO ,  Peter GAAL ,  Iyab Issam SAKHNINI ,  Junyi LI ,  Wooseok NAM ,  Jelena DAMNJANOVIC

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

CPC classification number: H04W72/1268 ,  H04W72/1289 ,  H04L5/0007 ,  H04W72/14 ,  H04B7/0413

Abstract: Method and apparatus for semi-persistent waveform switching for uplink transmissions. The apparatus receives an indication to switch to a first waveform configuration for uplink transmission over a period of time. The apparatus transmits the uplink transmission based on the first waveform configuration during the period of time. The apparatus switches to uplink communication based on the first waveform configuration after a time period following receipt of the indication. The time period comprises a processing time to switch to the first waveform configuration. The apparatus switches to the first waveform configuration for a current BWP in response to reception of the indication.

公开(公告)号：US20230309103A1

公开(公告)日：2023-09-28

申请号：US17650158

申请日：2022-02-07

Applicant: QUALCOMM Incorporated

Inventor： Hua WANG ,  Sony AKKARAKARAN ,  Mostafa KHOSHNEVISAN ,  Tao LUO ,  Junyi LI ,  Jelena DAMNJANOVIC

IPC: H04W72/04 ,  H04B7/155

CPC classification number: H04W72/042 ,  H04B7/155 ,  H04W72/044

Abstract: Disclosed are techniques for wireless communication. In an aspect, a target user equipment (UE) receives, from a relay UE over a sidelink channel between the target UE and the relay UE, downlink control information (DCI) for a communication session between the target UE and a network entity, wherein the sidelink channel indicates search space information for a physical downlink control channel (PDCCH) between the target UE and the network entity carrying the DCI, and communicates with the network entity using a resource allocation granted by the DCI for a physical downlink channel, a physical uplink channel, or both between the target UE and the network entity based on the DCI and the search space information.

公开(公告)号：US20230261813A1

公开(公告)日：2023-08-17

申请号：US17650764

申请日：2022-02-11

Applicant: QUALCOMM Incorporated

Inventor： Sony AKKARAKARAN ,  Hua WANG ,  Jelena DAMNJANOVIC ,  Tao LUO

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04L5/001 ,  H04W72/0453

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may obtain an indication of a primary component carrier for a sidelink communication using carrier aggregation. The first UE may transmit the sidelink communication to a second UE using the primary component carrier. Numerous other aspects are described.

公开(公告)号：US20230232303A1

公开(公告)日：2023-07-20

申请号：US18001602

申请日：2021-08-12

Applicant: QUALCOMM Incorporated

Inventor： Konstantinos DIMOU ,  Yan ZHOU ,  Junyi LI ,  Jelena DAMNJANOVIC ,  Tao LUO

IPC: H04W36/30 ,  H04W36/00 ,  H04W36/24

CPC classification number: H04W36/305 ,  H04W36/0083 ,  H04W36/249

Abstract: Embodiments include systems and methods that may be performed by a processor of a wireless device for managing a communication link with a communication network. Various embodiments may include determining whether a cause of a detected physical downlink shared channel (PDSCH) error in a downlink communication from a base station is an out of coverage condition, and initiating an autonomous handover from the base station to a second base station in response to determining that the cause of the PDSCH error is an out of coverage condition.

公开(公告)号：US20230224129A1

公开(公告)日：2023-07-13

申请号：US17926894

申请日：2020-07-10

Applicant: Olufunmilola Omolade AWONIYI-OTERI ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Punyaslok PURKAYASTHA ,  Ozcan OZTURK ,  Huilin XU ,  Peng CHENG ,  Junyi LI ,  Sony AKKARAKARAN ,  Juan MONTOJO ,  Aleksandar DAMNJANOVIC ,  QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Punyaslok PURKAYASTHA ,  Ozcan OZTURK ,  Huilin XU ,  Peng CHENG ,  Junyi LI ,  Sony AKKARAKARAN ,  Juan MONTOJO ,  Aleksandar DAMNJANOVIC

IPC: H04L5/00 ,  H04L1/00 ,  H04W52/02 ,  H04W72/232

CPC classification number: H04L5/0053 ,  H04L1/0026 ,  H04L5/0048 ,  H04W52/0235 ,  H04W72/232

Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for a user equipment (UE) entering a dormant state with respect to a secondary cell group (SCG) of a node network (SN) having a primary serving cell (PSCell). In one aspect, the UE may maintain a parameter set for at least the PSCell while the UE is in the dormant state with respect to the SCG. For example, the UE may receive a parameter change message from either the SN or a master network (MN) and transmit a parameter change acknowledgment to either the SN or the MN. The parameter change message may be transmitted as one or both of a downlink control information (DCI) or media access control (MAC) control element (CE). The UE may transmit physical layer measurements to the SN based on the parameter set.

公开(公告)号：US20230217535A1

公开(公告)日：2023-07-06

申请号：US18182988

申请日：2023-03-13

Applicant: QUALCOMM Incorporated

Inventor： Jelena DAMNJANOVIC ,  Tao LUO ,  Aleksandar DAMNJANOVIC ,  Juan MONTOJO ,  Olufunmilola Omolade AWONIYI-OTERI ,  Iyab Issam SAKHNINI ,  Sony AKKARAKARAN

IPC: H04W76/14 ,  H04W24/10 ,  H04W8/00

CPC classification number: H04W76/14 ,  H04W8/005 ,  H04W24/10 ,  H04W88/04

Abstract: Aspects presented herein may enable a remote UE to notify a base station about the availability of a relay UE that is not connected to the base station. In one aspect, a remote UE transmits, to a relay UE, a relay request via sidelink, the relay UE being in an RRC inactive mode. The remote UE receives, from the relay UE via the sidelink, an indication of relay availability in response to the relay request. The remote UE receives, from a base station, a configuration for relay of communication from the base station over the sidelink between the remote UE and the relay UE. The remote UE transmits or receives user data from the base station through the relay UE based on the configuration.

公开(公告)号：US20230189217A1

公开(公告)日：2023-06-15

申请号：US17644263

申请日：2021-12-14

Applicant: QUALCOMM Incorporated

Inventor： Hua WANG ,  Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Juan MONTOJO ,  Jung Ho RYU

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/10

CPC classification number: H04W72/02 ,  H04W72/10 ,  H04W72/042 ,  H04W72/0446

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication regarding a set of slots, wherein the indication indicates one or more flexible slots, of the set of slots, that are available for both downlink communication and uplink communication. The UE may receive a configuration of a resource pool including the one or more flexible slots. The UE may perform a sidelink communication in accordance with the configuration. Numerous other aspects are described.

公开(公告)号：US20230127301A1

公开(公告)日：2023-04-27

申请号：US17452567

申请日：2021-10-27

Applicant: QUALCOMM Incorporated

Inventor： Kaidong WANG ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Junyi LI ,  Sony AKKARAKARAN ,  Ozcan OZTURK ,  Aleksandar DAMNJANOVIC

IPC: H04W76/28

Abstract: Aspects present herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. The apparatus may receive a first indication of assistance information associated with a Uu DRX configuration and an SL DRX configuration. The apparatus may also transmit a second indication of the assistance information associated with the Uu DRX configuration and the SL DRX configuration. Additionally, the apparatus may receive an indication of the Uu DRX configuration and an indication of the SL DRX configuration.