US 12,016,060 B2
Reliability for beam failure recovery and search space and control resource set index 0
Yushu Zhang, Beijing (CN); Haitong Sun, Cupertino, CA (US); Wei Zeng, Saratoga, CA (US); Dawei Zhang, Saratoga, CA (US); Hong He, San Jose, CA (US); Huaning Niu, San Jose, CA (US); Oghenekome Oteri, San Diego, CA (US); Chunhai Yao, Beijing (CN); Sigen Ye, Whitehouse Station, NJ (US); Chunxuan Ye, San Diego, CA (US); and Seyed Ali Akbar Fakoorian, San Diego, CA (US)
Assigned to Apple Inc., Cupertino, CA (US)
Appl. No. 17/438,506
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed May 7, 2021, PCT No. PCT/CN2021/092163
§ 371(c)(1), (2) Date Sep. 13, 2021,
PCT Pub. No. WO2022/233037, PCT Pub. Date Nov. 10, 2022.
Prior Publication US 2023/0180307 A1, Jun. 8, 2023
Int. Cl. H04W 76/10 (2018.01); H04L 1/08 (2006.01); H04W 72/23 (2023.01)
CPC H04W 76/10 (2018.02) [H04L 1/08 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a processor configured to cause a wireless device to:
determine a search space (SS) and control resource set (CORESET) index 0 configuration for a wireless link with a cellular base station, wherein the SS and CORESET index 0 configuration supports single frequency network (SFN) physical downlink control channel (PDCCH) repetitions, wherein the SFN PDCCH repetitions have different active transmission configuration indicator (TCI) states and are to be received in the same SS; and
monitor the SS and CORESET index 0 instance in accordance with the SS and CORESET index 0 configuration and the different active TCI states, wherein monitoring according to the different active TCI states is not applicable to a type0 common SS.