US 12,261,784 B2
Determining an RF retuning gap for cross-BWP uplink frequency hopping
Jing Dai, Beijing (CN); Chao Wei, Beijing (CN); Jing Lei, San Diego, CA (US); Peter Pui Lok Ang, San Diego, CA (US); and Wanshi Chen, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 17/757,910
Filed by QUALCOMM Incorporated, San Diego, CA (US)
PCT Filed Jan. 19, 2020, PCT No. PCT/CN2020/072933
§ 371(c)(1), (2) Date Jun. 23, 2022,
PCT Pub. No. WO2021/142818, PCT Pub. Date Jul. 22, 2021.
Prior Publication US 2023/0031875 A1, Feb. 2, 2023
Int. Cl. H04L 5/00 (2006.01); H04L 1/08 (2006.01); H04W 72/12 (2023.01); H04W 72/1268 (2023.01)
CPC H04L 5/0012 (2013.01) [H04L 1/08 (2013.01); H04W 72/1268 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method of wireless communication performed by a user equipment (UE), comprising:
determining a starting symbol of a radio frequency (RF) retuning gap between a first plurality of repetitions of an uplink transmission in a first frequency hop and a second plurality of repetitions of the uplink transmission in a second frequency hop,
wherein the starting symbol of the RF retuning gap is based at least in part on a starting symbol of the second plurality of repetitions and a quantity of symbols included in the RF retuning gap;
determining an ending symbol of the RF retuning gap based at least in part on the starting symbol of the second plurality of repetitions; and
performing RF retuning during the RF retuning gap.