US 11,778,659 B2
Beam selection for PDCCH order
Jingya Li, Gothenburg (SE); Claes Tidestav, Bålsta (SE); Naga Vishnu Kanth Irukulapati, Frölunda (SE); and Robert Baldemair, Solna (SE)
Assigned to Telefonaktiebolaget LM Ericsson (Publ), Stockholm (SE)
Appl. No. 16/975,059
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Feb. 26, 2018, PCT No. PCT/SE2018/050183
§ 371(c)(1), (2) Date Aug. 21, 2020,
PCT Pub. No. WO2019/164429, PCT Pub. Date Aug. 29, 2019.
Prior Publication US 2020/0404700 A1, Dec. 24, 2020
Int. Cl. H04W 74/08 (2009.01); H04W 74/00 (2009.01); H04W 72/044 (2023.01); H04L 5/00 (2006.01); H04W 56/00 (2009.01)
CPC H04W 74/006 (2013.01) [H04W 72/046 (2013.01); H04W 74/0833 (2013.01); H04L 5/0048 (2013.01); H04W 56/001 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method of operating a network node in a radio access network, the method comprising:
transmitting by the network node a control message that is a PDCCH order indicating to a user equipment (UE) to perform a random access procedure, the PDCCH order being transmitted utilising a beam selected from a set of beams, the beam being selected by the network node based on reference signaling and system information signaling by performing a best beam prediction, the set of beams comprising beams associated with signaling configured for radio link monitoring.