US 12,016,030 B2
Downlink control channel signaling for uplink coexistance of multiple service types
Toufiqul Islam, Santa Clara, CA (US); Fatemeh Hamidi-Sepehr, Santa Clara, CA (US); Debdeep Chatterjee, San Jose, CA (US); and Sergey Panteleev, Nizhny Novgorod (RU)
Assigned to Apple Inc., Cupertino, CA (US)
Appl. No. 17/267,114
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed Aug. 8, 2019, PCT No. PCT/US2019/045672
§ 371(c)(1), (2) Date Feb. 9, 2021,
PCT Pub. No. WO2020/033660, PCT Pub. Date Feb. 13, 2020.
Claims priority of provisional application 62/828,383, filed on Apr. 2, 2019.
Claims priority of provisional application 62/739,073, filed on Sep. 28, 2018.
Claims priority of provisional application 62/717,668, filed on Aug. 10, 2018.
Prior Publication US 2021/0168783 A1, Jun. 3, 2021
Int. Cl. H04W 72/23 (2023.01); H04L 1/1812 (2023.01); H04W 72/1268 (2023.01); H04W 72/56 (2023.01)
CPC H04W 72/23 (2023.01) [H04L 1/1812 (2013.01); H04W 72/1268 (2013.01); H04W 72/56 (2023.01)] 20 Claims
OG exemplary drawing
 
1. Baseband circuitry, configured to:
receive a configuration signaling to monitor for uplink (UL) cancellation indications;
monitor, based on the configuration signaling, a search space for an UL cancellation indication;
detect an UL cancellation indication in the search space, wherein the UL cancellation indication identifies physical resources that span beyond a scheduled physical uplink shared channel (PUSCH) transmission; and
in response, cancel UL transmissions that overlap with the physical resources identified by the UL cancellation indication including at least a portion of the scheduled PUSCH transmission.