US 12,452,806 B2
Non anchor carrier synchronization signal
Zhi Yan, Xicheng District (CN); Haipeng Lei, Haidian District (CN); Yingying Li, Haidian District (CN); and Haiming Wang, Xicheng District (CN)
Assigned to Lenovo (Beijing) Limited, Beijing (CN)
Appl. No. 17/640,588
Filed by Lenovo (Beijing) Limited, Beijing (CN)
PCT Filed Sep. 20, 2019, PCT No. PCT/CN2019/106929
§ 371(c)(1), (2) Date Mar. 4, 2022,
PCT Pub. No. WO2021/051379, PCT Pub. Date Mar. 25, 2021.
Prior Publication US 2022/0400452 A1, Dec. 15, 2022
Int. Cl. H04J 11/00 (2006.01); H04J 13/00 (2011.01); H04W 56/00 (2009.01)
CPC H04W 56/001 (2013.01) [H04J 11/0069 (2013.01); H04J 13/0062 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a base unit, comprising:
transmitting a first synchronization signal associated with a cell identifier (ID) and a first broadcast signal on an anchor carrier;
transmitting a non-anchor carrier configuration on the anchor carrier; and
transmitting a second synchronization signal associated with a virtual cell ID on a non-anchor carrier based on the non-anchor carrier configuration.