US 11,943,783 B2
Methods, devices and systems for grant-less uplink multiple access
Moon-il Lee, Melville, NY (US); Afshin Haghighat, Ile-Bizard (CA); Erdem Bala, East Meadow, NY (US); Janet A. Stern-Berkowitz, Little Neck, NY (US); Mihaela C. Beluri, Jericho, NY (US); and Ananth Kini, East Norriton, PA (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US)
Filed on Aug. 13, 2021, as Appl. No. 17/401,909.
Application 17/401,909 is a continuation of application No. 16/324,007, granted, now 11,096,162, previously published as PCT/US2017/046293, filed on Aug. 10, 2017.
Claims priority of provisional application 62/474,838, filed on Mar. 22, 2017.
Claims priority of provisional application 62/400,934, filed on Sep. 28, 2016.
Claims priority of provisional application 62/373,040, filed on Aug. 10, 2016.
Prior Publication US 2021/0377924 A1, Dec. 2, 2021
Int. Cl. H04W 72/23 (2023.01); H04L 1/1812 (2023.01); H04L 1/1829 (2023.01); H04W 72/044 (2023.01); H04W 72/0453 (2023.01)
CPC H04W 72/23 (2023.01) [H04L 1/1812 (2013.01); H04L 1/1864 (2013.01); H04W 72/044 (2013.01); H04W 72/0453 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for use in a wireless transmit/receive unit (WTRU) for multiple access wireless communications, the method comprising:
receiving configuration information indicating a set of physical channel frequency resources;
receiving downlink control information (DCI), wherein the DCI includes an indication of an allocation of at least a subset of the set of physical channel frequency resources;
determining a time period and one or more physical shared channel frequency resources, wherein the one or more physical shared channel frequency resources are determined from the subset of the set of physical channel frequency resources; and
transmitting control information in a physical shared channel transmission using the determined one or more physical shared channel frequency resources during the determined time period, wherein the control information includes a WTRU-identifier (ID) associated with the WTRU.