US 12,335,030 B2
Systems and methods for large phase correction in R-PHY network architectures
Yair Neugeboren, Netanya (IL)
Assigned to ARRIS Enterprises LLC, Horsham, PA (US)
Filed by ARRIS Enterprises LLC, Horsham, PA (US)
Filed on Jan. 25, 2024, as Appl. No. 18/422,398.
Application 18/422,398 is a continuation of application No. 17/118,260, filed on Dec. 10, 2020, granted, now 11,984,969.
Claims priority of provisional application 62/946,308, filed on Dec. 10, 2019.
Prior Publication US 2024/0163001 A1, May 16, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04J 3/06 (2006.01)
CPC H04J 3/0667 (2013.01) [H04J 3/0641 (2013.01); H04J 3/0697 (2013.01)] 20 Claims
OG exemplary drawing
 
11. A method for correcting a phase offset between a remote physical device (RPD) and a first clock in a distributed access architecture to which the RPD is synchronized, the RPD communicating synchronization messages to a second clock in a cellular network, the method comprising correcting the phase offset using a variable rate of adjustment.