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    APPARATUS, METHOD, AND COMPUTER PROGRAM FOR RETRANSMITTING DATA
    2.
    发明申请
    APPARATUS, METHOD, AND COMPUTER PROGRAM FOR RETRANSMITTING DATA 有权

    公开(公告)号：US20250113405A1

    公开(公告)日：2025-04-03

    申请号：US18784463

    申请日：2024-07-25

    Applicant: Nokia Technologies Oy

    Inventor： Abolfazl AMIRI ,  Troels Emil Kolding

    IPC: H04W76/38 ,  H04L1/18 ,  H04L5/00

    Abstract: A method, computer program, and apparatus for causing an apparatus to perform: determining, by an RLC layer of the apparatus from an indication received from a MAC and/or PHY layer of the apparatus, that a retransmission procedure of a data packet comprising at least one service data unit of the set of service data units has been completed without the at least one service data unit being successfully received; causing at least one of a first RLC entity or a second RLC entity maintained by the apparatus to determine whether at least one trigger event occurs based on the determining; and when the first RLC entity and/or the second RLC entity determines that the at least one trigger event has occurred, signalling to a transmitter of the data packet an indication that the at least one service data unit has not been successfully received by the RLC layer.

    ERROR CORRECTION
    4.
    发明公开
    ERROR CORRECTION 审中-公开

    公开(公告)号：US20240340105A1

    公开(公告)日：2024-10-10

    申请号：US18625603

    申请日：2024-04-03

    Applicant: Nokia Technologies Oy

    Inventor： Abolfazl AMIRI ,  Stefano PARIS ,  Klaus Ingemann PEDERSEN ,  Zexian LI ,  Boyan YANAKIEV

    IPC: H04L1/00 ,  H04W8/30 ,  H04W72/12 ,  H04W72/20

    CPC classification number: H04L1/0061 ,  H04W8/30 ,  H04W72/12 ,  H04W72/20

    Abstract: An apparatus includes means for enabling transmitting of M data transmissions, wherein M is an integer greater than 1; subsequent to enabling transmitting of the M data transmissions, determining whether forward error correction should be used in relation to the M data transmissions; based on determining that forward error correction should be used in relation to the M data transmissions determining at least one correction data transmission based, at least in part, on X of the M data transmissions, wherein X is an integer less than or equal to M; and enabling transmission of the at least one correction data transmission.

    Method for Code Block Group Based Channel Quality Indicator Calculations
    5.
    发明公开
    Method for Code Block Group Based Channel Quality Indicator Calculations 审中-公开

    公开(公告)号：US20240146460A1

    公开(公告)日：2024-05-02

    申请号：US18486311

    申请日：2023-10-13

    Applicant: Nokia Technologies Oy

    Inventor： Abolfazl AMIRI ,  Klaus Ingemann PEDERSEN

    IPC: H04L1/1809 ,  H04L1/00 ,  H04L1/1812

    CPC classification number: H04L1/1809 ,  H04L1/0026 ,  H04L1/1812

    Abstract: A method and apparatus to perform receiving, by the apparatus from a communication network, information includes an indication to configure enhanced channel quality indicator configuration reporting; based on the information, formulating calculations of channel quality indicator configurations to determine a level of an error probability condition for at least one code block group of a plurality of code block groups of a plurality of channel quality indicator indexes from the communication network; and based on the formulated calculations, determining a level of an error probability condition for at least one code block group at different channel quality indicator indexes of the plurality of channel quality indicator indexes based on how much an N failed code block group out of M code block group failures associated with a channel quality indicator index is exceeding or not exceeding a parameter P predetermined threshold.

    IMPORTANCE-BASED PROHIBITION OF UPLINK DATA TRANSMISSION
    6.
    发明申请
    IMPORTANCE-BASED PROHIBITION OF UPLINK DATA TRANSMISSION 有权

    公开(公告)号：US20250056304A1

    公开(公告)日：2025-02-13

    申请号：US18775664

    申请日：2024-07-17

    Applicant: Nokia Technologies Oy

    Inventor： Henri Markus KOSKINEN ,  Benoist Pierre SEBIRE ,  Abolfazl AMIRI

    IPC: H04W28/02 ,  H04W28/08 ,  H04W72/1268 ,  H04W72/56

    Abstract: A method is provided that includes receiving, at a layer of a radio protocol stack, a first uplink unit of data from a higher layer of the radio protocol stack. The first uplink unit of data is in a set of one or more first uplink units of data, and the set is marked with information including an importance value associated with the set that identifies a relative importance of the set compared to other sets within a quality of service flow. The method includes constructing a second uplink unit of data from the first uplink unit of data. And the method includes making a determination to submit the second uplink unit of data to a lower layer of the radio protocol stack, or buffer the second uplink unit of data, based on the importance value associated with the set, and a threshold importance value.

    METHOD AND APPARATUS FOR ADJUSTING FREQUENCY DOMAIN RESOURCE ALLOCATION
    8.
    发明公开
    METHOD AND APPARATUS FOR ADJUSTING FREQUENCY DOMAIN RESOURCE ALLOCATION 审中-公开

    公开(公告)号：US20240348305A1

    公开(公告)日：2024-10-17

    申请号：US18634071

    申请日：2024-04-12

    Applicant: Nokia Technologies Oy

    Inventor： Zexian LI ,  Abolfazl AMIRI ,  Carlos Santiago MOREJON GARCIA ,  Stefano PARIS ,  Umar SAEED

    IPC: H04B7/06 ,  H04W72/0453 ,  H04W72/1268

    CPC classification number: H04B7/0626 ,  H04W72/0453 ,  H04W72/1268

    Abstract: Methods, apparatus and computer-readable medium are disclosed for adjusting frequency domain resource allocation. In an embodiment, there is provided a method comprising: transmitting an information element configuring a first channel status information, CSI, report of a user equipment, wherein the information element indicates a size and a starting point of resource blocks or resource block groups configured to a first subband; receiving, from the user equipment, the first CSI report for a set of the resource blocks or resource block groups of the first subband; determining based on the first CSI report, a second frequency domain resource to be used to configure a second transmission occasion, wherein the second frequency domain resource is different from a first frequency domain resource used to configure a first transmission occasion; and transmitting configuration information related to the first transmission occasion and the second transmission occasion.

    FEEDBACK PER CODE BLOCK GROUP
    9.
    发明公开
    FEEDBACK PER CODE BLOCK GROUP 审中-公开

    公开(公告)号：US20240113812A1

    公开(公告)日：2024-04-04

    申请号：US17956437

    申请日：2022-09-29

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Margarita GAPEYENKO ,  Timo Erkki LUNTTILA ,  Abolfazl AMIRI ,  Klaus Ingemann PEDERSEN

    IPC: H04L1/16 ,  H04L1/00 ,  H04W72/04 ,  H04W72/08

    CPC classification number: H04L1/1614 ,  H04L1/0057 ,  H04W72/042 ,  H04W72/08

    Abstract: Systems, methods, apparatuses, and computer program products for feedback per code block group (CBG). A method may include receiving from a network element, at least one transport block including at least one coding block group. The method may also include determining which of the at least one transport block and the at least one coding block group was correctly or incorrectly received. The method may further include transmitting, based on the determination, a first report which identifies transport blocks of the at least one transport block that was correctly received and incorrectly received. In addition, the method may include, upon determining that at least one of the transport blocks was received incorrectly, transmitting a second report identifying coding block groups of the at least one coding block group that was incorrectly received from the transport blocks that were incorrectly received.

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