公开(公告)号：US20240147366A1

公开(公告)日：2024-05-02

申请号：US18492182

申请日：2023-10-23

Applicant: Nokia Technologies Oy

Inventor： Knud KNUDSEN ,  Tapio Ilmari NOUSIAINEN ,  Jan Torst HVIID ,  Jorma Johannes KAIKKONEN ,  Pasi Eino Tapio KINNUNEN

IPC: H04W52/02 ,  H04W76/28

CPC classification number: H04W52/0229 ,  H04W76/28

Abstract: Apparatus and methods to support power saving in a wireless communication network and more particularly to support discontinuous reception of a wake-up signal receiver at an apparatus comprising a wake-up signal receiver and a main radio receiver are outlined. One aspect provides an apparatus comprising a wake-up signal receiver; a main radio receiver; means for determining that the wake-up signal receiver is a candidate to implement discontinuous reception; means for assessing a signal received by the apparatus from a transmitting network node; and means for requesting, based upon the assessment of the signal received, transmission of a timing synchronisation beacon to support implementation of discontinuous reception by the wake-up signal receiver from at least one transmitting network node. Requesting a beacon allows a transmitting network to assess whether use of power and radio resource to support such a beacon is appropriate.

公开(公告)号：US20240121713A1

公开(公告)日：2024-04-11

申请号：US18481468

申请日：2023-10-05

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Mads LAURIDSEN ,  Knud KNUDSEN ,  Daniela LASELVA ,  Jan Torst HVIID

IPC: H04W52/02

CPC classification number: H04W52/0229 ,  H04W52/0245

Abstract: In some examples, user equipment comprises a processor, a memory coupled to the processor, the memory configured to store program code executable by the processor, the program code comprising one or more instructions, whereby to cause the user equipment to measure a parameter associated with a radio coverage of a network node for the user equipment, on the basis of the value of the parameter, transmit information to the network node representing a reception status of a wake-up receiver of the user equipment, and on the basis of the reception status of the wake-up receiver of the user equipment monitor a selected paging signal from one of multiple paging signals transmitted by the network node.

公开(公告)号：US20230396312A1

公开(公告)日：2023-12-07

申请号：US18326805

申请日：2023-05-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Knud KNUDSEN ,  Kim NIELSEN ,  Samantha CAPORAL DEL BARRIO ,  Faranaz SABOURI-SICHANI ,  Benny VEJLGAARD ,  Simon SVENDSEN

IPC: H04B7/08 ,  H04W64/00 ,  H04B17/309 ,  H04B7/0408

CPC classification number: H04B7/088 ,  H04W64/006 ,  H04B17/309 ,  H04B7/0408

Abstract: An apparatus comprising means for: determining orientation of the apparatus; receiving reference signals of a non-serving cell; measuring signal quality of the non-serving cell for a beam that is used for the serving cell; determining based on the orientation of the apparatus a first antenna gain index for the non-serving cell with said beam in response to adding the non-serving cell as a secondary cell in multi-carrier connectivity with a serving cell using the same antenna configuration for shaping an antenna beam that provides a spatial filter; and transmitting to a base station of the serving cell in-formation on said determined first an-tenna gain.