US 12,143,971 B2
UE fallback behavior for capability #2 and multiple PDSCH/PUSCH per slot in NR
Debdeep Chatterjee, San Jose, CA (US); and Christiane Senger, Duisburg (DE)
Assigned to Apple Inc., Cupertino, CA (US)
Appl. No. 17/435,835
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed Mar. 27, 2020, PCT No. PCT/US2020/025394
§ 371(c)(1), (2) Date Sep. 2, 2021,
PCT Pub. No. WO2020/205590, PCT Pub. Date Oct. 8, 2020.
Prior Publication US 2022/0159651 A1, May 19, 2022
Int. Cl. H04W 72/0446 (2023.01)
CPC H04W 72/0446 (2013.01) 18 Claims
OG exemplary drawing
 
1. A user equipment (UE), comprising a memory and one or more processors configured to, when executing instructions stored in the memory, cause the UE to:
signal an enhanced processing time capability and fallback type to a base station, wherein the enhanced processing time capability includes respective numbers of transport blocks per slot the UE can process mapped to different respective specified numbers of serving cells;
determine a number of configured serving cells that support the enhanced processing time capability;
determine, based on the number of configured serving cells, a maximum number of transport blocks per slot that will be communicated between the UE and the configured serving cells; and
determine a fallback behavior based on the determined maximum number of transport blocks per slot and the fallback type, wherein when the number of configured serving cells exceeds a maximum number of serving cells specified in the enhanced processing time capability, the fallback behavior specified by the fallback type is not performed.