公开(公告)号：US20220311538A1

公开(公告)日：2022-09-29

申请号：US17699590

申请日：2022-03-21

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Liang ZHOU ,  Ülo PARTS ,  Saeed Reza KHOSRAVIRAD ,  Paolo BARACCA ,  Dani Johannes KORPI ,  Mikko Aleksi UUSITALO ,  Olav Emerik TIRKKONEN

IPC: H04L1/00 ,  H04W72/10 ,  H04W72/04

Abstract: Disclosed is a method comprising obtaining information indicating at least a mode of a plurality of terminal devices, and allocating a set of radio resources to the plurality of terminal devices based at least partly on the mode of the plurality of terminal devices.

公开(公告)号：US20240120968A1

公开(公告)日：2024-04-11

申请号：US18471691

申请日：2023-09-21

Applicant: Nokia Solutions and Networks Oy

Inventor： Saeed Reza KHOSRAVIRAD ,  Divyakumar Mahiman BADHEKA ,  Jakub SAPIS

IPC: H04B7/04 ,  H04B7/0456

CPC classification number: H04B7/04013 ,  H04B7/0456

Abstract: According to an aspect, there is provided an apparatus for performing the following. The apparatus maintains, in at least one memory, information on a reference incidence direction and reference configuration information defining a plurality of configurations of a plurality of tunable load impedance circuits of a tunable reflective array of a reconfigurable intelligent surface or a subpanel thereof for the reference incidence direction. The apparatus measures an incidence direction from which electromagnetic waves are received by the reconfigurable intelligent surface. The apparatus calculates, based on the reference incidence direction, the measured incidence direction and the reference configuration information, corrected configuration information defining a plurality of corrected configurations for the measured incidence direction. Finally, the apparatus configures the plurality of tunable load impedance circuits according to a corrected configuration.