US 12,262,321 B2
WUS signal design
Magnus Åström, Lund (SE); and Anders Wallén, Ystad (SE)
Assigned to Telefonaktiebolaget LM Ericsson (Publ), Stockholm (SE)
Appl. No. 17/608,672
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed May 13, 2020, PCT No. PCT/EP2020/063347
§ 371(c)(1), (2) Date Nov. 3, 2021,
PCT Pub. No. WO2020/229547, PCT Pub. Date Nov. 19, 2020.
Claims priority of provisional application 62/847,636, filed on May 14, 2019.
Prior Publication US 2022/0217632 A1, Jul. 7, 2022
Int. Cl. H04W 52/02 (2009.01); H04J 13/00 (2011.01); H04W 68/00 (2009.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01)
CPC H04W 52/0229 (2013.01) [H04J 13/0062 (2013.01); H04W 68/005 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01)] 28 Claims
OG exemplary drawing
 
18. A method of a wireless device, the method being for reception of a signal from a network node, the method comprising:
wirelessly receiving information about a signal configuration in a system information message that is transmitted by the network node prior to the network node receiving a paging message from another network node;
determining a resource allocation and a group to which the wireless device belongs based on the information about the signal configuration, the resource allocation being different and adjacent in at least one of time and frequency from another resource allocation allocated to a second group of wireless devices;
determining a signal sequence to be attentive to based on the resource allocation and the group;
wirelessly receiving available signals; and
detecting the signal among received signals by identifying the signal sequence at the determined resource allocation.