US 12,082,201 B2
Wireless communications and control information transmission/reception
Yunjung Yi, Vienna, VA (US); Esmael Dinan, McLean, VA (US); and Hua Zhou, Herndon, VA (US)
Assigned to Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed by Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed on Jun. 11, 2020, as Appl. No. 16/898,817.
Claims priority of provisional application 62/860,111, filed on Jun. 11, 2019.
Prior Publication US 2020/0396760 A1, Dec. 17, 2020
Int. Cl. H04W 72/20 (2023.01); H04L 1/1812 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/23 (2023.01) [H04L 1/1812 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a wireless device, one or more radio resource control messages indicating configuration parameters for multi-stage downlink control information (DCI);
receiving first-stage DCI of the multi-stage DCI, wherein the first-stage DCI comprises:
an indication of allocated resources; and
information associated with second-stage DCI of the multi-stage DCI;
receiving, by the wireless device and via the allocated resources, data; and
determining to skip a scheduled transmission, of the wireless device, that is associated with the multi-stage DCI, wherein the skip is based on at least one of:
the information associated with the second-stage DCI indicating an absence of the second-stage DCI; or
an unsuccessful decoding of the second-stage DCI.