公开(公告)号：US20240214057A1

公开(公告)日：2024-06-27

申请号：US18394588

申请日：2023-12-22

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Poul OLESEN ,  Shashika Manosha KAPURUHAMY BADALGE ,  Christian ROM ,  Simon SVENDSEN

IPC: H04B7/155

CPC classification number: H04B7/15585

Abstract: A network-controlled repeater including a first transmission pathway for amplifying a first signal received from at least a first antenna port and transmitted by at least a second antenna port; a second transmission pathway for amplifying a second signal received from at least the second antenna port and transmitted by at least the first antenna port; means for self-interference cancelling including a feedback pathway to modify the first signal associated with the first transmission pathway; and a controller. The controller includes means for causing the first signal to be propagated and amplified along the first transmission pathway; means for causing the second signal to be propagated and amplified along the second transmission pathway; and means for causing a self-interference cancelling signal to be propagated along the feedback pathway to modify the first signal associated with the first transmission pathway. The second transmission pathway is reused for the feedback pathway.

公开(公告)号：US20210083364A1

公开(公告)日：2021-03-18

申请号：US17018900

申请日：2020-09-11

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Simon SVENDSEN ,  Christian ROM ,  Poul OLESEN

IPC: H01Q1/24 ,  H01Q1/48 ,  H01Q13/16 ,  H01Q21/00 ,  H01Q1/52 ,  H01Q25/00

Abstract: An apparatus is provided that includes a ground plane having a perimeter, at least one support positioned within the perimeter of the ground plane and extending outwardly from the ground plane and at least one multi-port antenna supported by the support at a distance from the ground plane. The multi-port antenna has a different radiation pattern associated with each port. The multi-port antenna operates with a first radiation pattern when a first port is used and operates with a second radiation pattern, different to the first radiation pattern, when a second port, different to the first port, is used. The at least one support defines a slot positioned between the multi-port antenna and the ground plane and/or the ground plane defines a slot.

公开(公告)号：US20240113749A1

公开(公告)日：2024-04-04

申请号：US18374045

申请日：2023-09-28

Applicant: Nokia solutions and Networks Oy

Inventor： Alperen Gundogan ,  Janne ALI-TOLPPA ,  Anna PANTELIDOU ,  Christian ROM

IPC: H04B7/0408 ,  H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0408 ,  H04B7/0617 ,  H04L5/0048

Abstract: A method including: receiving, by a multi-panel user equipment from a serving network entity, information indicative of predicted transmissions of reference signals by a serving network entity or target network entity; and applying a panel prioritization strategy for the multi-panel user equipment based on the received information indicative of predicted transmissions of reference signals.