US 11,737,116 B2
Downlink and uplink channel transmission and monitoring in a wireless network
Esmael Hejazi Dinan, Herndon, VA (US); and Alireza Babaei, Fairfax, VA (US)
Assigned to Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed by Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed on Jan. 24, 2022, as Appl. No. 17/582,719.
Application 17/582,719 is a continuation of application No. 16/749,773, filed on Jan. 22, 2020, granted, now 11,272,495.
Application 16/749,773 is a continuation of application No. 15/419,445, filed on Jan. 30, 2017, granted, now 10,548,121, issued on Jan. 28, 2020.
Claims priority of provisional application 62/290,691, filed on Feb. 3, 2016.
Prior Publication US 2022/0248379 A1, Aug. 4, 2022
Int. Cl. H04W 72/04 (2023.01); H04W 72/23 (2023.01); H04W 72/0446 (2023.01)
CPC H04W 72/23 (2023.01) [H04W 72/0446 (2013.01)] 56 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a wireless device, radio resource control (RRC) messaging comprising configuration parameters for a first cell in an unlicensed spectrum and a second cell in the unlicensed spectrum;
receiving a downlink transmission via the second cell; and
based on the downlink transmission via the second cell, selectively monitoring a physical downlink control channel (PDCCH) during a time duration for the first cell.