公开(公告)号：US20220345194A1

公开(公告)日：2022-10-27

申请号：US17753008

申请日：2019-08-23

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Juha Pekka Karjalainen ,  Timo Koskela ,  Sami-Jukka Hakola ,  Jari Yrjänä Hulkkonen ,  Dileep Kumar ,  Italo Atzeni ,  Carlos Morais de Lima ,  Antti Tolli

IPC: H04B7/06 ,  H04L5/00

Abstract: Devices, methods and computer program products for beam ranking for positioning purposes are disclosed. A network node device transmits to a client device a beam ranking indication comprising beam specific first reference data and beam ranking criteria for positioning for downlink transmission beams between the network node device and the client device. In response to a received downlink transmission beam selection indication indicating a downlink transmission beam selected by the client device based on the transmitted beam ranking indication, the network node device transmits second reference data to the client device with at least one downlink transmission beam according to the received downlink transmission beam selection indication.

公开(公告)号：US12063091B2

公开(公告)日：2024-08-13

申请号：US17753008

申请日：2019-08-23

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Juha Pekka Karjalainen ,  Timo Koskela ,  Sami-Jukka Hakola ,  Jari Yrjänä Hulkkonen ,  Dileep Kumar ,  Italo Atzeni ,  Carlos Morais de Lima ,  Antti Tolli

IPC: H04L5/00 ,  H04B7/06

CPC classification number: H04B7/0695 ,  H04L5/0053 ,  H04L5/006

Abstract: Devices, methods and computer program products for beam ranking for positioning purposes are disclosed. A network node device transmits to a client device a beam ranking indication comprising beam specific first reference data and beam ranking criteria for positioning for downlink transmission beams between the network node device and the client device. In response to a received downlink transmission beam selection indication indicating a downlink transmission beam selected by the client device based on the transmitted beam ranking indication, the network node device transmits second reference data to the client device with at least one downlink transmission beam according to the received downlink transmission beam selection indication.