US 12,177,142 B2
Method and apparatus for non-orthogonal access in LTE systems
Paul Marinier, Brossard (CA); Benoit Pelletier, Roxboro (CA); and J. Patrick Tooher, Montreal (CA)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed on Apr. 17, 2024, as Appl. No. 18/638,191.
Application 18/638,191 is a continuation of application No. 17/971,399, filed on Oct. 21, 2022, granted, now 11,991,102.
Application 17/971,399 is a continuation of application No. 16/853,152, filed on Apr. 20, 2020, granted, now 11,483,108, issued on Oct. 25, 2022.
Application 17/971,399 is a continuation of application No. 15/126,142, granted, now 10,250,362, issued on Apr. 2, 2019, previously published as PCT/US2015/020541, filed on Mar. 13, 2015.
Claims priority of provisional application 61/968,055, filed on Mar. 20, 2014.
Prior Publication US 2024/0267177 A1, Aug. 8, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 5/00 (2006.01); H04W 72/02 (2009.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 74/00 (2009.01); H04W 28/06 (2009.01)
CPC H04L 5/0044 (2013.01) [H04W 72/02 (2013.01); H04W 72/23 (2023.01); H04L 5/0055 (2013.01); H04W 28/06 (2013.01); H04W 74/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A wireless transmit/receive unit (WTRU) comprising circuitry, including a transmitter, a receiver, a processor and memory, the WTRU configured to:
transmit, to a network entity, a first set of payload data in a first message using an asynchronous physical uplink channel transmission;
receive information indicating that the first message was received by the network entity; and
transmit, to the network entity, a second set of payload data in a second message using a synchronous physical uplink channel transmission and the received information, wherein the second set of payload data is the same as the first set of payload data.