US 12,356,315 B2
Systems and methods for improved range and performance for low power radios
Lei Li, Santa Clara, CA (US); Camille Chen, Cupertino, CA (US); Siegfried Lehmann, Sunnyvale, CA (US); and Yuelin Ma, Fujisawa (JP)
Assigned to Apple Inc., Cupertino, CA (US)
Filed by Apple Inc., Cupertino, CA (US)
Filed on Aug. 25, 2023, as Appl. No. 18/238,456.
Claims priority of provisional application 63/409,654, filed on Sep. 23, 2022.
Prior Publication US 2024/0106689 A1, Mar. 28, 2024
Int. Cl. H04W 48/10 (2009.01); H04L 5/00 (2006.01); H04L 27/227 (2006.01); H04L 27/26 (2006.01)
CPC H04W 48/10 (2013.01) [H04L 5/0017 (2013.01); H04L 27/2278 (2013.01); H04L 27/2662 (2013.01); H04L 27/2695 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a device, comprising:
obtaining a device identifier; and
transmitting a wireless communication frame comprising:
the device identifier, and
one or more time-offset bits, wherein the one or more time-offset bits separate, by
a predetermined amount previously agreed upon during a pairing process with another device, the device identifier from an other item in the wireless communication frame.