A blind clock phase detector estimates group delay using a Godard LMS algorithm to center sampling clocks without pilot symbols.
A QAM-FBMC synchronization signal maps frequency-domain sequences to subcarriers based on correlation characteristics.
A hearing device transmission method uses fixed time intervals to correct clock skew between devices.
Dual placeholders reduce computational overhead by enabling reliable packet boundary detection without full protocol stacks.
Feedback logic continuously corrects phase drift caused by temperature and voltage variations, reducing data detection errors.