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公开(公告)号：US20240155456A1
公开(公告)日：2024-05-09
申请号：US18479743
申请日：2023-10-02
Applicant: QUALCOMM Incorporated
Inventor： Naeem AKL , Jelena DAMNJANOVIC
CPC classification number: H04W36/324 , H04W36/0061 , H04W36/00692 , H04W36/0072 , H04W36/008357 , H04W36/087
Abstract: A method for wireless communication at a user equipment (UE) is provided. In the method, the UE receives, via radio resource control (RRC), a configuration of multiple candidate cells for layer 1 (L1) or layer 2 (L2) inter-cell mobility from a network entity, and receive information about an L2 reset when switching between the multiple candidate cells from the network entity. Then, the UE performs a serving cell switch within the candidate cells for the UE in response to L1 or L2 signaling, and resets or reuses an L2 cell configuration based on the information in response to the serving cell switch.
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公开(公告)号：US20240121691A1
公开(公告)日：2024-04-11
申请号：US18045458
申请日：2022-10-10
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC
CPC classification number: H04W36/32 , H04W36/0061
Abstract: A method for wireless communication at a user equipment (UE) and related apparatus are provided. In the method, the UE receives from a network entity a configuration for layer 1 (L1) or layer 2 (L2) mobility cell for a set of cells that are able to be activated or deactivated for data or control transmission using L1 or L2 signaling. The configuration includes at least one cell that supports L1 or L2 activation as a special cell (SpCell). The UE further receives from the network entity L1 or L2 signaling for one or more configured cells or one or more configured groups of cells in the set of cells carrying information about activation, deactivation, or update of the SpCell, or update of a group of cells with SpCell, and communicates via one or more activated cells in the set of cells based on the L1 or L2 signaling.
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公开(公告)号：US20240121675A1
公开(公告)日：2024-04-11
申请号：US18502335
申请日：2023-11-06
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Tao LUO , Aleksandar DAMNJANOVIC
CPC classification number: H04W36/0066 , H04W36/00837 , H04W56/001 , H04W76/27 , H04W80/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine to switch from a first cell of a first distributed unit (DU) to a second cell of a second DU, wherein the first DU and the second DU are included in a set of DUs of a central unit (CU). The UE may communicate, using layer 1 (L1) or layer 2 (L2) signaling to change an activation status of at least one cell of the first DU or the second DU. The UE may switch from the first cell to the second cell in connection with the change to the activation status of the at least one cell of the first DU or the second DU. Numerous other aspects are provided.
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公开(公告)号：US20240073880A1
公开(公告)日：2024-02-29
申请号：US18258982
申请日：2021-01-09
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Fang YUAN , Wooseok NAM , Tao LUO , Jelena DAMNJANOVIC , Mostafa KHOSHNEVISAN
IPC: H04W72/044 , H04L5/00
CPC classification number: H04W72/046 , H04L5/0048
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, information relating to one or more transmissions to be transmitted or received by the UE. The UE may communicate with the base station using a default common beam for the one or more transmissions. Numerous other aspects are described.
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公开(公告)号：US20240064860A1
公开(公告)日：2024-02-22
申请号：US18496446
申请日：2023-10-27
Applicant: QUALCOMM Incorporated
Inventor： Kaidong WANG , Jelena DAMNJANOVIC , Tao LUO , Sony AKKARAKARAN
CPC classification number: H04W76/28 , H04W68/005 , H04W92/20
Abstract: Certain aspects of the present disclosure provide techniques for air interface and sidelink discontinuous reception alignment for inactive/idle user equipment. A method performed by a user equipment (UE) includes receiving, from a second user equipment at a first user equipment over a sidelink interface, discontinuous reception (DRX) configuration assistance information and transmitting, from the first user equipment to a network via an air interface, the DRX configuration assistance information. The method may further include receiving, from the network at the first user equipment via the air interface: modified air interface DRX configuration information for the first user equipment, and sidelink DRX configuration information for the first user equipment and the second user equipment, wherein the sidelink DRX configuration information is based on the DRX configuration assistance information; and transmitting, from the first user equipment to the second user equipment over the sidelink interface, the sidelink DRX configuration information.
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Patent Agency Ranking
16.发明公开公开(公告)号：US20240063879A1
公开(公告)日：2024-02-22
申请号：US18260883
申请日：2022-03-31
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Fang YUAN , Mostafa KHOSHNEVISAN , Mahmoud TAHERZADEH BOROUJENI , Olufunmilola Omolade AWONIYI-OTERI , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04B7/0695 , H04B7/063 , H04L5/0094
Abstract: Techniques and apparatuses for transport block specific beam configuration for multiple transport block transmission are disclosed. In some aspects, a user equipment (UE) may receive a transport block (TB) specific beam configuration for communicating a plurality of TBs, wherein the TB specific beam configuration indicates one or more beams corresponding to the plurality of TBs, and wherein the TB specific configuration comprises at least one beam configuration corresponding to at least one of a TB of the plurality of TBs or a TB group of a plurality of TB groups. The UE may communicate the plurality of TBs based at least in part on the beam configuration. Numerous other aspects are disclosed.
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公开(公告)号：US20240057206A1
公开(公告)日：2024-02-15
申请号：US17819613
申请日：2022-08-12
Applicant: QUALCOMM Incorporated
Inventor： Iyab Issam SAKHNINI , Diana MAAMARI , Tao LUO , Prashanth Haridas HANDE , Wanshi CHEN , Peter GAAL , Linhai HE , Jelena DAMNJANOVIC
CPC classification number: H04W76/28 , H04L5/0048 , H04W72/042
Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication by a user equipment, comprising receiving at least one configuration associated with a plurality of connected mode discontinuous reception (C-DRX) cycles, wherein a first C-DRX cycle of the plurality of C-DRX cycles is associated with a set of user equipment (UE) operations and a second C-DRX cycle of the plurality of C-DRX cycles is associated with a subset of UE operations of the set of UE operations. The implementations further include transmitting data based on performance of one or more UE operations of the subset of UE operations during the second C-DRX cycle.
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18.发明公开公开(公告)号：US20240040566A1
公开(公告)日：2024-02-01
申请号：US17876357
申请日：2022-07-28
Applicant: QUALCOMM Incorporated
Inventor： Hua WANG , Sony AKKARAKARAN , Jelena DAMNJANOVIC , Tao LUO , Junyi LI
IPC: H04W72/12
CPC classification number: H04W72/1278 , H04W72/1242 , H04W80/02
Abstract: A method for wireless communication by a user equipment (UE), comprising: receiving, from a network node, a message indicating an update to a current truncated medium access control (MAC) control element (CE) (MAC-CE) assembly procedure at the UE. The update may include one or both of a change in a buffer status report (BSR) priority assigned to one or more BSRs associated with one or more logical channel groups (LCGs) of a group of LCGs or a change in a MAC-CE threshold size. The method also includes assembling a truncated MAC-CE based on the update to the current truncated MAC-CE assembly procedure. The method further includes transmitting, to the network node via a transport block, the truncated MAC-CE.
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公开(公告)号：US20240040454A1
公开(公告)日：2024-02-01
申请号：US17815471
申请日：2022-07-27
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/08 , H04W36/0061
Abstract: A method of wireless communication at a UE is disclosed herein. The method includes receiving a L1 or L2 mobility cell configuration for a set of multiple cell groups comprising. Each cell group comprises multiple cells. Cell groups within the set of multiple cell groups are able to be activated or deactivated for L1 or L2 mobility. The method further includes receiving L1 or L2 signaling indicating a PCG from one or more activated cell groups, the PCG including a cell that serves as a SpCell.
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公开(公告)号：US20230422131A1
公开(公告)日：2023-12-28
申请号：US17808478
申请日：2022-06-23
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/32 , H04L5/0051 , H04W80/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a set of cells that support at least one of layer 1 (L1) signaling mobility or layer 2 (L2) signaling mobility, wherein each cell, of the set of cells, is associated with a special cell (SpCell) configuration. The UE may receive, via one of L1 signaling or L2 signaling, an indication of a cell, of the set of cells, to serve as an SpCell. The UE may activate the cell as the SpCell based at least in part on the one of the L1 signaling or the L2 signaling and a corresponding SpCell configuration associated with the cell. Numerous other aspects are described.
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