US 11,716,225 B2
Time domain resource allocation for mobile communication
Debdeep Chatterjee, San Jose, CA (US); Sergey Panteleev, Nizhny Novgorod NIZ (RU); Gang Xiong, Portland, OR (US); Ajit Nimbalker, Fremont, CA (US); and Hong He, Sunnyvale, CA (US)
Assigned to Apple Inc., Cupertino, CA (US)
Filed by Apple Inc., Cupertino, CA (US)
Filed on May 28, 2021, as Appl. No. 17/334,556.
Application 17/334,556 is a continuation of application No. 16/246,407, filed on Jan. 11, 2019, granted, now 11,025,456.
Claims priority of provisional application 62/620,185, filed on Jan. 22, 2018.
Claims priority of provisional application 62/618,477, filed on Jan. 17, 2018.
Claims priority of provisional application 62/617,106, filed on Jan. 12, 2018.
Prior Publication US 2021/0288842 A1, Sep. 16, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 76/27 (2018.01); H04L 25/02 (2006.01); H04L 5/00 (2006.01); H04W 76/11 (2018.01); H04W 80/02 (2009.01); H04W 72/1273 (2023.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01)
CPC H04L 25/0226 (2013.01) [H04L 5/0048 (2013.01); H04L 5/0094 (2013.01); H04W 72/1273 (2013.01); H04W 76/11 (2018.02); H04W 76/27 (2018.02); H04W 80/02 (2013.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A user equipment (UE), comprising:
radio front end circuitry configured to receive a Radio Resource Control (RRC) message to schedule a Physical Downlink Shared Channel (PDSCH); and
processing circuitry configured to:
identify a row from the RRC message that indexes a corresponding record in a time domain resource allocation (TDRA) table,
identify an entry of the TDRA table that corresponds to the row,
identify a plurality of TDRA parameters from the entry of the TDRA table, the plurality of TDRA parameters including a starting symbol and an allocation length,
determine whether a combination of the starting symbol and the allocation length is a valid combination of parameters,
discard, in response to the combination of the starting symbol and the allocation length not being the valid combination of parameters, the starting symbol and the allocation length,
decode, in response to the combination of the starting symbol and the allocation length being the valid combination of parameters, the plurality of TDRA parameters to identify a slot, the starting symbol with respect to a start of the slot in which the PDSCH is to be received, and the allocation length, and
control, in response to the combination of the starting symbol and the allocation length being the valid combination of parameters, reception of the PDSCH based on the starting symbol and the allocation length.