US 12,464,570 B2
Multiple simultaneous SSBs with SSB-specific RACH occasions or preamble subsets
Mahmoud Taherzadeh Boroujeni, San Diego, CA (US); Tao Luo, San Diego, CA (US); Peter Gaal, San Diego, CA (US); Xiaoxia Zhang, San Diego, CA (US); Jing Sun, San Diego, CA (US); Junyi Li, Franklin Park, NJ (US); and Jelena Damnjanovic, Del Mar, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on May 5, 2021, as Appl. No. 17/302,545.
Prior Publication US 2022/0361253 A1, Nov. 10, 2022
Int. Cl. H04W 74/0833 (2024.01); H04L 27/26 (2006.01); H04W 74/08 (2009.01)
CPC H04W 74/0841 (2013.01) [H04L 27/26025 (2021.01); H04L 27/2607 (2013.01); H04W 74/0833 (2013.01); H04W 74/0891 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method of wireless communication at a user equipment (UE), comprising:
simultaneously obtaining a plurality of synchronization signal blocks (SSBs) from a base station, wherein each of the SSBs is associated with a different beam and do not overlap with other simultaneous SSBs from another base station; and
wherein each of the SSBs is associated with a different random access channel (RACH) occasion or a designated subset of preambles.
 
16. A method of wireless communication at a base station, comprising:
simultaneously sending a plurality of synchronization signal blocks (SSBs) to a user equipment (UE), wherein each of the SSBs is associated with a different beam and do not overlap with other simultaneous SSBs from another base station; and
wherein each of the SSBs is associated with a different random access channel (RACH) occasion or a designated subset of preambles.