公开(公告)号：US20220303041A1

公开(公告)日：2022-09-22

申请号：US17679214

申请日：2022-02-24

Applicant: Nokia Solutions and Networks Oy

Inventor： Silvio Mandelli ,  Paolo Baracca ,  Leonardo Chiarello

IPC: H04K3/00

Abstract: Provided are a method and apparatus for at least detecting that a radio communication of a distributed unit might be jammed with at least a predefined first jamming probability threshold; and informing a higher layer function of the radio communication that the radio communication might be jammed with at least the predefined first jamming probability threshold, wherein the radio communication comprises a lower layer function and the higher layer function controlling at least partly the lower layer function, the distributed unit provides the lower layer function, and the distributed unit does not provide the higher layer function.

公开(公告)号：US11387930B2

公开(公告)日：2022-07-12

申请号：US17235169

申请日：2021-04-20

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Paolo Baracca ,  Thorsten Wild

IPC: H04K3/00 ,  H04B17/345 ,  H04L5/00 ,  H04W72/04 ,  H04W72/08 ,  H04J11/00

Abstract: There is provided a method for a first network element of a wireless communication network, the method comprising: obtaining blanked subcarrier index data indicating one or more blanked subcarriers in a time-frequency resource grid; initiating reception of a transmission from a second network element of the wireless communication network on said time-frequency resource grid; causing performing an interference measurement on said one or more blanked subcarriers to obtain interference measurement data on said one or more blanked subcarriers; and outputting the interference measurement data for detecting a presence of radio jamming.

公开(公告)号：US11240765B2

公开(公告)日：2022-02-01

申请号：US16964055

申请日：2019-01-15

Applicant: Nokia Solutions and Networks Oy

Inventor： Paolo Baracca ,  Adrian Garcia Rodriguez ,  Lorenzo Galati Giordano ,  Giovanni Geraci ,  David Lopez-Perez

IPC: H04W52/28 ,  H04B17/318 ,  H04W52/36

Abstract: A method for modifying an electromagnetic field distribution of a node in a telecommunication network, comprising determining the presence of an entity within a region of interest, and regulating transmission power to the region of interest from the node by varying a spatio-temporal transmission profile of the node in response to determining the presence of the entity in the region for a period of time longer than a predetermined threshold value, wherein modifying the electromagnetic field distribution of the node comprises modifying an average electromagnetic field distribution of said node.

公开(公告)号：US20210051604A1

公开(公告)日：2021-02-18

申请号：US16964055

申请日：2019-01-15

Applicant: Nokia Solutions and Networks Oy

Inventor： Paolo Baracca ,  Adrian Garcia Rodriguez ,  Lorenzo Galati Giordano ,  Giovanni Geraci ,  David Lopez-Perez

IPC: H04W52/28 ,  H04B17/318 ,  H04W52/36

Abstract: A method for modifying an electromagnetic field distribution of a node in a telecommunication network, comprising determining the presence of an entity within a region of interest, and regulating transmission power to the region of interest from the node by varying a spatio-temporal transmission profile of the node in response to determining the presence of the entity in the region for a period of time longer than a predetermined threshold value, wherein modifying the electromagnetic field distribution of the node comprises modifying an average electromagnetic field distribution of said node.

公开(公告)号：US11632188B1

公开(公告)日：2023-04-18

申请号：US17953828

申请日：2022-09-27

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Jafar Mohammadi ,  Paolo Baracca ,  Mahmoud Ramezani-Mayiami ,  Silvio Mandelli ,  Andreas Weber

IPC: H04W4/00 ,  H04L1/00 ,  H04W24/02

Abstract: A modulation and coding scheme for a transmission to an apparatus may be selected by at least sampling a posteriori probability distribution that has been calculated using a first probability distribution and a second probability distribution. The first probability distribution is calculated using at least a newest first feedback and a plurality of older first feedbacks, a first feedback indicating channel quality. The second probability distribution is calculated using at least a newest second feedback and a plurality of older second feedbacks, a second feedback indicating a success or failure of an earlier transmission transmitted from the apparatus.