中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.014 seconds)

    ADAPTIVE DE-MODULATION REFERENCE SIGNAL PATTERN DESIGN
    1.
    发明申请
    ADAPTIVE DE-MODULATION REFERENCE SIGNAL PATTERN DESIGN 有权

    公开(公告)号：US20240413945A1

    公开(公告)日：2024-12-12

    申请号：US18702458

    申请日：2021-10-20

    Applicant: Nokia Technologies Oy

    Inventor： Mohamad SAYED HASSAN ,  Xiaomao MAO ,  Luca ROSE

    IPC: H04L5/00

    Abstract: There are provided measures for adaptive de-modulation reference signal pattern design. Such measures exemplarily comprise receiving, from a communication entity, in a physical channel, at least one reference signal representative of radio conditions in at least one portion of said physical channel, and predicting, based on said at least one reference signal and a model of said physical channel, a first channel estimation representative of radio conditions in a total of said physical channel.

    METHOD AND APPARATUS FOR A RADIO NETWORK
    3.
    发明公开
    METHOD AND APPARATUS FOR A RADIO NETWORK 审中-公开

    公开(公告)号：US20230403059A1

    公开(公告)日：2023-12-14

    申请号：US18246441

    申请日：2021-09-30

    Applicant: Nokia Technologies Oy

    Inventor： Axel MUELLER ,  Salah Eddine HAJRI ,  Marco MASO ,  Filippo TOSATO ,  Luca ROSE

    IPC: H04B7/06 ,  H04W24/10 ,  H04L5/00

    CPC classification number: H04B7/0626 ,  H04W24/10 ,  H04L5/0053

    Abstract: A method for operating a first apparatus (102) and the first apparatus (102) comprising at least one processor, at least one receiver and at least one memory including program code that, when executed by the at least one processor, cause the first apparatus (102) at least to receive at least one RRC configuration comprising a configuration of a channel state information, CSI, wideband report setting and a configuration of a CSI, subband report setting, receive at least one message (302) to trigger CSI wideband reporting and CSI subband reporting, and transmit a CSI wideband report (304) in a first slot comprising information on CSI wideband reporting and transmit a CSI subband report (306) comprising information on CSI subband reporting in a second slot based on the message (302) to trigger CSI wideband reporting and CSI subband reporting.

    POSITIONING WITH MULTIPLE ACCESS POINTS
    4.
    发明申请
    POSITIONING WITH MULTIPLE ACCESS POINTS 有权

    公开(公告)号：US20210368470A1

    公开(公告)日：2021-11-25

    申请号：US17286625

    申请日：2018-10-19

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Joerg SCHAEPPERLE ,  Luca ROSE ,  Jakob HOYDIS

    IPC: H04W64/00

    Abstract: A central node receives, from each of a plurality of access points providing access for user equipments to a communication network, a result of a measurement related to a position of a user equipment, receives additional information comprising at least one of an evaluation of the result of the measurement and a reference towards which the measurement was done, and calculates the position of the user equipment by combining the results of the measurements received from the plurality of access points using at least one of the evaluation and the reference.

    CHANNEL STATE INFORMATION REPORTING
    7.
    发明申请
    CHANNEL STATE INFORMATION REPORTING 有权

    公开(公告)号：US20220123807A1

    公开(公告)日：2022-04-21

    申请号：US17506149

    申请日：2021-10-20

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Luca ROSE ,  Muhammad Karam SHEHZAD

    IPC: H04B7/06 ,  H04W8/24 ,  H04B17/373

    Abstract: Apparatuses and methods in a communication system are disclosed. Reference data is transmitted to terminal device. Information describing state of the channel between the apparatus and the terminal device is received, for a given time period, from the terminal device. A predicted state of the channel is calculated utilising a given channel predictor function known by the terminal device. Update information to the predicted state of the channel is received from the terminal device.

    BEAM ALIGNMENT
    8.
    发明申请
    BEAM ALIGNMENT 有权

    公开(公告)号：US20210391911A1

    公开(公告)日：2021-12-16

    申请号：US17279361

    申请日：2018-09-28

    Applicant: Nokia Technologies Oy

    Inventor： Jakob HOYDIS ,  Luca ROSE

    IPC: H04B7/06 ,  H04B7/08 ,  H04W72/04

    Abstract: A method, apparatus and computer program is described, comprising: obtaining a first beam alignment dataset, wherein the first beam alignment dataset comprises measurement data for a first plurality of beam pair transmissions, wherein each beam pair transmission of the first plurality is between one of a plurality of communication beams of a first user device and one of a plurality of communication beams of a base station and wherein the first plurality of beam pair transmissions is a subset of all available beam pair transmissions between the first user device and the base station; and selecting a first beam pair combination for communications between the first user device and the base station, wherein the first beam pair combination comprises one of the plurality of beams of the first user device and one of the plurality of beams of the base station, wherein the means for selecting the first beam pair combination comprises a machine-learning model trained with a second beam alignment dataset.

Patent Agency Ranking