US 12,224,859 B2
Shared data channel design
Liangping Ma, San Diego, CA (US); Shahrokh Nayeb Nazar, San Diego, CA (US); Oghenekome Oteri, San Diego, CA (US); Seyed Mohsen Hosseinian, San Diego, CA (US); Mahmoud Taherzadeh Boroujeni, San Diego, CA (US); and Frank La Sita, Setauket, NY (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed on Oct. 6, 2023, as Appl. No. 18/377,490.
Application 18/377,490 is a continuation of application No. 17/385,303, filed on Jul. 26, 2021, granted, now 11,824,656.
Application 17/385,303 is a continuation of application No. 16/346,577, granted, now 11,121,815, issued on Sep. 14, 2021, previously published as PCT/US2017/059643, filed on Nov. 2, 2017.
Claims priority of provisional application 62/474,897, filed on Mar. 22, 2017.
Claims priority of provisional application 62/454,425, filed on Feb. 3, 2017.
Claims priority of provisional application 62/443,457, filed on Jan. 6, 2017.
Claims priority of provisional application 62/416,620, filed on Nov. 2, 2016.
Prior Publication US 2024/0056221 A1, Feb. 15, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 5/00 (2006.01); H04L 1/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/1273 (2023.01); H04W 76/11 (2018.01)
CPC H04L 1/008 (2013.01) [H04W 72/0446 (2013.01); H04W 72/1273 (2013.01); H04W 76/11 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A wireless transmit/receive unit (WTRU), comprising:
a processor configured to:
monitor for a first downlink control information (DCI) in a first search space of a first slot, wherein the first DCI has a first format and is associated with a first radio network temporary identifier (RNTI);
monitor for a second DCI in a second search space of a plurality of predetermined slots, wherein the second DCI has a second format and is associated with a second RNTI;
if the second DCI is detected in the second search space of a second slot, wherein the second slot is a predetermined slot of the plurality of predetermined slots, determine, based on the second DCI, that a region in a previous allocation to the WTRU does not carry data for the WTRU, wherein the previous allocation is associated with a previous transmission to the WTRU; and
decode data associated with the previous transmission using information associated with the first DCI.