公开(公告)号：US20220166595A1

公开(公告)日：2022-05-26

申请号：US17439701

申请日：2019-03-28

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Daniela LASELVA ,  Marco CENTENARO

IPC: H04L5/00 ,  H04W72/04 ,  H04W36/06

Abstract: It is provided a method, comprising instructing a sender to transmit a first packet data unit to a receiver on a first active bandwidth part of Application a carrier at a first transmission time; determining a delay and a second bandwidth part of the carrier based on a switching rule; wherein the switching rule defines that the second bandwidth part is different from the first bandwidth part; and the method further comprises instructing, if the sender is instructed SOAP to transmit the first packet data unit, the sender to transmit a second packet data unit to the receiver on the second active bandwidth part at a second transmission time after the delay after the instructing to transmit the first packet data unit has elapsed.

公开(公告)号：US20220335337A1

公开(公告)日：2022-10-20

申请号：US17764891

申请日：2019-10-02

Applicant: Nokia Technologies Oy

Inventor： István KOVÁCS ,  Jani MOILANEN ,  Wolfgang ZIRWAS ,  Tero HENTTONEN ,  Teemu VEIJALAINEN ,  Luis UZEDA GARCIA ,  Muhammad Majid BUTT ,  Marco CENTENARO ,  Melisa LÓPEZ

IPC: G06N20/00 ,  H04W4/20 ,  H04W8/24 ,  H04W4/50

Abstract: According to an aspect, there is disclosed a method comprising receiving, from a producer node, producer node capabilities comprising a machine learning based assistance capability, the machine learning based assistance capability comprising machine learning based functionalities, each machine learning based functionality comprising a machine learning entity and at least one machine learning mode associated with the machine learning entity. According to another aspect, there is disclosed a method comprising identifying producer node capabilities comprising a machine learning based assistance capability, the machine learning based assistance capability comprising machine learning based functionalities, each machine learning based functionality comprising a machine learning entity and at least one machine learning mode associated with the machine learning entity; and causing transmission of the producer node capabilities to a consumer node.

公开(公告)号：US20220295570A1

公开(公告)日：2022-09-15

申请号：US17594845

申请日：2019-05-03

Applicant: Nokia Technologies Oy

Inventor： Claudio ROSA ,  Renato ABREU ,  Daniela LASELVA ,  Nuno PRATAS ,  Benny VEJLGAARD ,  Simon SVENDSEN ,  Oana-Elena BARBU ,  Marco CENTENARO ,  Emad FARAG

IPC: H04W74/08 ,  H04W16/28 ,  H04W56/00

Abstract: In accordance with some example embodiments, an apparatus may comprise at least one processor and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to transmit at least one parameter configuration of a random access channel procedure to a user equipment; receive at least one physical uplink shared channel part of a first random access channel message using at least one transmitter beam configuration; upon detection of at least one preamble part of the first random access channel message, decode the physical uplink shared channel part of the first random access channel message and perform at least one channel quality measurement on at least one demodulation reference signal sequence transmitted on a number of selected transmitter beam configurations.

公开(公告)号：US20220166560A1

公开(公告)日：2022-05-26

申请号：US17602267

申请日：2020-04-30

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Frank FREDERIKSEN ,  Klaus HUGL ,  Marco CENTENARO

IPC: H04L1/18 ,  H04L1/08

Abstract: Systems, methods, apparatuses, and computer program products for packet combining for PDCP duplication, e.g., in ultra-reliable low-latency-communication (URLLC) scenarios are provided. One method may include providing, from a network node to at least one second node, a pointer to an earlier or first transmission of a protocol data unit (PDU). The pointer may be used by subsequent transmissions of the protocol data unit (PDU) through the at least one second node to indicate to a user equipment (UE) what transmissions are to be combined.

公开(公告)号：US20220116159A1

公开(公告)日：2022-04-14

申请号：US17429607

申请日：2019-02-14

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Marco CENTENARO

IPC: H04L1/22 ,  H04W28/06 ,  H04L1/08 ,  H04W24/10 ,  H04W28/04 ,  H04W72/04

Abstract: It is provided a method, comprising instructing a first cell to transmit a first packet data unit to a terminal on a first active bandwidth part of a first carrier of the first cell in a first frame and to instruct a second cell to transmit a second packet data unit to the terminal on a second active bandwidth part of a second carrier of the second cell in a second frame; wherein the first and second bandwidth parts have first and second bandwidth part identifiers, respectively; if the first cell is the same as the second cell: the first and second bandwidth part identifiers are different from each other, and the first and second system frame numbers are the same; and if the first cell is different from the second cell: a frequency range of the first carrier is the same as the frequency range of the second carrier.