US 12,245,167 B2
Type 2 power headroom of a primary cell
Esmael Hejazi Dinan, McLean, VA (US)
Assigned to Peninsula Technologies, LLC, Allen, TX (US)
Filed by Peninsula Technologies, LLC, Allen, TX (US)
Filed on Feb. 22, 2023, as Appl. No. 18/112,761.
Application 18/112,761 is a continuation of application No. 16/570,282, filed on Sep. 13, 2019, granted, now 12,004,090.
Application 16/570,282 is a continuation in part of application No. 15/606,932, filed on May 26, 2017, granted, now 10,420,040, issued on Sep. 17, 2019.
Claims priority of provisional application 62/341,732, filed on May 26, 2016.
Prior Publication US 2023/0199673 A1, Jun. 22, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 52/36 (2009.01); H04W 52/14 (2009.01)
CPC H04W 52/365 (2013.01) [H04W 52/146 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
transmitting, by a base station to a wireless device, at least one radio resource control RRC) message comprising configuration parameters of a primary cell and at least one licensed assisted access cell with an uplink;
transmitting, to the wireless device, a medium access control control element (MAC CE) activation/deactivation (A/D) command indicating activation of the at least one licensed assisted access cell; and
receiving, from the wireless device, a power headroom report (PHR), wherein the PHR comprises a Type 2 power headroom of the primary cell in response to the at least one licensed assisted access cell with the uplink being configured and activated.