公开(公告)号：US20230007615A1

公开(公告)日：2023-01-05

申请号：US17781404

申请日：2020-11-04

Applicant: Nokia Technologies Oy

Inventor： Ryan KEATING ,  Manivannan THYAGARAJAN ,  Howard HUANG

IPC: H04W64/00 ,  H04W24/10

Abstract: Systems, methods, apparatuses, and computer program products for user equipment (UE)-based positioning non-line of sight (NLOS) error mitigation. For example, some embodiments described herein may provide for use of a blind-learning-type algorithm for channel bias distribution estimation for UE-based positioning. The UE may perform a calculation of a positioning of the UE using NLOS bias distribution received from a network node, as described elsewhere herein.

公开(公告)号：US20230379668A1

公开(公告)日：2023-11-23

申请号：US18249528

申请日：2020-10-22

Applicant: Nokia Technologies Oy

Inventor： Manivannan THYAGARAJAN ,  Benoist SEBIRE ,  Jing HE

IPC: H04W4/06 ,  H04W48/14

CPC classification number: H04W4/06 ,  H04W48/14

Abstract: An apparatus comprising at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform: determining system information available from a network; and requesting system information from the network, wherein the request for system information comprises an indication of interest in at least one or more multicast and/or broadcast services.

公开(公告)号：US20190253124A1

公开(公告)日：2019-08-15

申请号：US16277242

申请日：2019-02-15

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Ahmad AWADA ,  Manivannan THYAGARAJAN ,  Jorma KAIKKONEN

IPC: H04B7/06 ,  H04L1/16 ,  H04W56/00 ,  H04W72/04 ,  H04L27/26 ,  H04W48/14

Abstract: Systems, methods, apparatuses, and computer program products for robust system information (SI) delivery are provided. One method may include receiving, by a network node, a SI request from a UE, and transmitting an acknowledgement of the SI request to the UE. In one example, the method may include selecting, by the network node, a subset of downlink beams for transmitting the requested SI message. In an embodiment, the selecting may include selecting the subset of downlink beams based on SI requests associated with SS/PBCH blocks, and the subset of downlink beams associated with the SI requests are used for the delivery of an SI message.

公开(公告)号：US20180139667A1

公开(公告)日：2018-05-17

申请号：US15573338

申请日：2016-05-25

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  Vinh VAN PHAN ,  Manivannan THYAGARAJAN

IPC: H04W36/02 ,  H04W4/02 ,  H04W8/00 ,  H04W88/04 ,  H04W76/23

CPC classification number: H04W36/023 ,  H04B7/15528 ,  H04W8/005 ,  H04W76/23 ,  H04W88/04

Abstract: Systems, methods, apparatuses, and computer program products for minimizing service interruption during relay reselection in D2D based UE-to-network relay are provided.