US 12,137,386 B2
Radio resource management relaxation for user equipment based on mobility state
Naveen Kumar R Palle Venkata, San Diego, CA (US); Dawei Zhang, Cupertino, CA (US); Fangli Xu, Beijing (CN); Haijing Hu, Cupertino, CA (US); Ralf Rossbach, Bavaria-Bayern (DE); Sarma V. Vangala, Cupertino, CA (US); Sethuraman Gurumoorthy, Cupertino, CA (US); Yuqin Chen, Beijing (CN); and Zhibin Wu, Cupertino, CA (US)
Assigned to APPLE INC., Cupertino, CA (US)
Appl. No. 17/593,687
Filed by APPLE INC., Cupertino, CA (US)
PCT Filed Jan. 13, 2021, PCT No. PCT/CN2021/071622
§ 371(c)(1), (2) Date Sep. 22, 2021,
PCT Pub. No. WO2022/151113, PCT Pub. Date Jul. 21, 2022.
Prior Publication US 2023/0180091 A1, Jun. 8, 2023
Int. Cl. H04W 36/32 (2009.01); H04W 36/00 (2009.01); H04W 36/08 (2009.01); H04W 68/02 (2009.01); H04W 76/20 (2018.01)
CPC H04W 36/32 (2013.01) [H04W 36/0058 (2018.08); H04W 36/08 (2013.01); H04W 68/02 (2013.01); H04W 76/20 (2018.02)] 17 Claims
OG exemplary drawing
 
1. A method for a user equipment (UE), comprising:
determining a mobility state of the UE, wherein the mobility state indicates mobility capability of the UE;
based on the mobility state, transitioning to a relaxation mode for radio resource management (RRM) measurement;
sending, from the UE to a base station, a UE assistance information message indicating that the UE is in the relaxation mode and indicating measurement gap information; and
performing reference signal (RS) measurement in the relaxation mode within at least one cell, wherein the at least one cell is determined based on the mobility state.