EP 3854156 A1 20210728 - BANDWIDTH PART EXTENSIONS
Title (en)
BANDWIDTH PART EXTENSIONS
Title (de)
BANDBREITENTEILERWEITERUNGEN
Title (fr)
EXTENSIONS DE PARTIES DE BANDE PASSANTE
Publication
Application
Priority
FI 2018050680 W 20180921
Abstract (en)
[origin: WO2020058562A1] Channel characteristics of a radio channel component or beam received by a user equipment from a network apparatus over at least one configured bandwidth part of a radio channel are estimated (S30). Based on the estimated channel characteristics, a required bandwidth is estimated (S32), which is required to estimate, with a predetermined reliability, characteristics of a predetermined signal. A bandwidth part indicator is reported (S34) to the network apparatus, which indicates the estimated required bandwidth for the radio channel component or beam received by the user equipment from the network apparatus. The network apparatus may adapt configured bandwidth parts of the radio channel based on the received bandwidth part indicator.
IPC 8 full level
H04W 72/04 (2009.01); H04B 7/024 (2017.01); H04B 7/0408 (2017.01); H04B 7/06 (2006.01); H04B 17/24 (2015.01); H04B 17/309 (2015.01); H04L 5/00 (2006.01); H04L 25/02 (2006.01); H04W 16/10 (2009.01); H04W 24/10 (2009.01); H04W 28/06 (2009.01)
CPC (source: EP)
H04B 7/0617 (2013.01); H04B 17/373 (2015.01); H04L 25/0212 (2013.01); H04L 25/022 (2013.01); H04L 25/0232 (2013.01); H04B 7/024 (2013.01); H04B 17/327 (2015.01); H04B 17/336 (2015.01); H04L 5/0048 (2013.01); H04W 72/0453 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020058562 A1 20200326; EP 3854156 A1 20210728; EP 3854156 A4 20220525
DOCDB simple family (application)
FI 2018050680 W 20180921; EP 18934323 A 20180921