公开(公告)号：US20240397429A1

公开(公告)日：2024-11-28

申请号：US18689682

申请日：2022-12-08

Applicant: Nokia Technologies Oy

Inventor： Muhammad Majid BUTT ,  Ahlem KHLASS ,  Rapeepat RATASUK ,  Nitin MANGALVEDHE ,  Muhammad TAYYAB

IPC: H04W52/02 ,  H02N11/00 ,  H04W76/28

Abstract: In a system, apparatus, method, and non-transitory computer readable medium for implementing DRX extensions for energy harvesting (EH) REDCAP UEs, a UE device may be caused to, obtain CDRX configuration from a RAN node, the CDRX configuration including at least a desired EH CDRX energy threshold value and a short CDRX timer threshold value, determine whether a current stored energy capacity equals or exceeds the desired EH CDRX energy threshold value at a start of an ON duration of a CDRX cycle, determine EH CDRX settings based on results of the determining and the plurality of adaptive EH CDRX configuration settings, and transmit at least one EH CDRX message to the RAN node based on the determined EH CDRX settings.

公开(公告)号：US20240349393A1

公开(公告)日：2024-10-17

申请号：US18685705

申请日：2022-10-19

Applicant: Nokia Technologies Oy

Inventor： Muhammad TAYYAB ,  Ahlem KHLASS ,  Rapeepat RATASUK

IPC: H04W76/28 ,  H04W52/02

CPC classification number: H04W76/28 ,  H04W52/0216

Abstract: In some example embodiments, there may be provided a method that includes receiving, by a user equipment, an indication from a network to adjust a discontinuous reception operation; determining, by the user equipment, an adjustment to the discontinuous reception operation, wherein the adjustment is based at least on an arrival rate of traffic received by the user equipment; and applying, by the user equipment, the adjusted discontinuous reception operation to one or more frames carrying the traffic. Related systems, methods, and articles of manufacture are also disclosed.

公开(公告)号：US20240235271A1

公开(公告)日：2024-07-11

申请号：US18504484

申请日：2023-11-08

Applicant: Nokia Technologies Oy

Inventor： Muhammad TAYYAB ,  Dilin Lalindra DAMPAHALAGE ,  Rapeepat RATASUK ,  Nitin MANGALVEDHE ,  Muhammad Majid BUTT ,  Gilsoo LEE

IPC: H02J50/27 ,  H02J50/00 ,  H02J50/40 ,  H02J50/80 ,  H02J50/90 ,  H04B7/04

CPC classification number: H02J50/27 ,  H02J50/001 ,  H02J50/402 ,  H02J50/80 ,  H02J50/90 ,  H04B7/04026

Abstract: A reconfigurable intelligent surface (RIS) in a radio network includes a plurality of passive elements which are controlled by a plurality of active elements distributed among the plurality of passive elements, wherein the plurality of active elements configure the reconfigurable intelligent surface to perform, based on at least one request message, at least one of sensing incident electromagnetic radiation harvested over at least one frequency range by the passive elements; and steering energy of the harvested electromagnetic radiation towards at least one energy harvesting device in the radio network. A network node is configured to select at least one reconfigurable intelligent surface in a radio network; and send at least one request message to the selected reconfigurable intelligent surface to cause the reconfigurable intelligent surface to steer harvested electromagnetic radiation within at least one frequency range toward at least one energy harvesting device in the radio network.