US 12,245,222 B2
Techniques for skipping scheduling requests
Akshay Kumar, San Diego, CA (US); Arnaud Meylan, San Diego, CA (US); Avinash Manda, San Diego, CA (US); Zhibin Dang, San Diego, CA (US); Krishna Chaitanya Mukkera, San Diego, CA (US); and Michel Chauvin, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jan. 4, 2022, as Appl. No. 17/568,495.
Prior Publication US 2023/0217430 A1, Jul. 6, 2023
Int. Cl. H04W 72/12 (2023.01); H04W 24/08 (2009.01); H04W 72/1268 (2023.01); H04W 72/14 (2009.01); H04W 72/20 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1268 (2013.01) [H04W 24/08 (2013.01); H04W 72/20 (2023.01); H04W 72/23 (2023.01)] 25 Claims
OG exemplary drawing
 
1. A method for wireless communications at a user equipment (UE), comprising:
identifying that uplink data is available for transmission at the UE prior to a scheduling request occasion;
skipping, during the scheduling request occasion, transmission of a scheduling request for requesting resources to use for transmission of the uplink data based at least in part on identifying that an uplink grant is pending, wherein skipping transmission of the scheduling request is based at least in part on: a determination that prescheduling is activated for the UE, a first time associated with the UE triggering the scheduling request, a second time associated with the scheduling request occasion, a third time associated with a prescheduled uplink grant monitoring occasion, a delay between scheduling request transmission and uplink grant reception, or a combination thereof;
determining that a summation of the delay between scheduling request transmission and uplink grant reception and a difference between the first time and the second time is greater than a difference between the third time and the first time, wherein skipping transmission of the scheduling request is based at least in part on the determining; and
transmitting, to a base station, at least a portion of the uplink data using a resource allocation indicated by the uplink grant.