US 11,844,071 B2
Rule based hybrid automatic repeat request process identifier sharing for multiple semi persistently scheduled configurations
Olufunmilola Omolade Awoniyi-Oteri, San Diego, CA (US); Jelena Damnjanovic, Del Mar, CA (US); Tao Luo, San Diego, CA (US); Ozcan Ozturk, San Diego, CA (US); Jing Sun, San Diego, CA (US); Sony Akkarakaran, Poway, CA (US); Junyi Li, Fairless Hills, PA (US); Xiaoxia Zhang, San Diego, CA (US); and Iyab Issam Sakhnini, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on May 27, 2021, as Appl. No. 17/332,867.
Claims priority of provisional application 63/032,497, filed on May 29, 2020.
Prior Publication US 2021/0377985 A1, Dec. 2, 2021
Int. Cl. H04W 72/1273 (2023.01); H04L 1/1867 (2023.01); H04L 1/1812 (2023.01)
CPC H04W 72/1273 (2013.01) [H04L 1/1819 (2013.01); H04L 1/1896 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication by a user equipment (UE), comprising:
receiving an indication of a plurality of semi persistently scheduled (SPS) configurations for the UE, each SPS configuration allocating the UE with a set of SPS occasions for physical downlink shared channel (PDSCH) transmissions;
detecting a conflict between a first hybrid automatic repeat request (HARQ) process identifier (ID) associated with a first SPS occasion of a first of the plurality of SPS configurations and a second HARQ process ID associated with a second SPS occasion of a second of the plurality of SPS configurations, wherein the first SPS occasion occurs prior to the second SPS occasion; and
in response to detecting the conflict, taking at least one action to resolve the conflict, based on one or more predetermined rules, wherein the one or more predetermined rules indicate a selection criteria for choosing a new HARQ process ID from a plurality of HARQ process IDs.