US 11,812,368 B2
Collision avoidance adaptation for autonomous transmission systems
Reem Karaki, Aachen (DE); Jung-Fu Cheng, Fremont, CA (US); Havish Koorapaty, Saratoga, CA (US); Amitav Mukherjee, Fremont, CA (US); and Evanny Obregon, Solna (SE)
Assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm (SE)
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Filed on Jun. 7, 2022, as Appl. No. 17/834,525.
Application 16/880,144 is a division of application No. 15/579,460, granted, now 10,708,851, previously published as PCT/SE2017/051040, filed on Oct. 23, 2017.
Application 17/834,525 is a continuation of application No. 16/880,144, filed on May 21, 2020, granted, now 11,363,521.
Claims priority of provisional application 62/412,388, filed on Oct. 25, 2016.
Prior Publication US 2022/0303878 A1, Sep. 22, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 48/12 (2009.01); H04W 74/08 (2009.01); H04W 72/566 (2023.01); H04W 8/00 (2009.01); H04W 72/0446 (2023.01)
CPC H04W 48/12 (2013.01) [H04W 8/005 (2013.01); H04W 72/0446 (2013.01); H04W 72/569 (2023.01); H04W 74/0816 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method in a wireless device, comprising:
obtaining information related to a signal transmission configuration for autonomous uplink transmission by the wireless device, the information comprising:
a set of pre-allocated resources for use by the wireless device in performing autonomous uplink transmission on a cell established between the wireless device and a network node and operating in unlicensed spectrum, wherein the set of pre-allocated resources have a periodicity; and
performing autonomous uplink transmission according to the obtained information related to the signal transmission configuration.