Digital communication synchronization system and method thereof

Pulse or digital communications – Synchronizers

Reexamination Certificate

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Details

C375S316000

Reexamination Certificate

active

07394882

ABSTRACT:
Disclosed is a synchronization system in digital communication, which comprises a converter for receiving signals from a transmitter, and oversampling a single symbol interval into a plurality of subsamples; a signal processor for classifying each symbol oversampled by the converter into a subsample group according to a sample phase, and performing signal processing to adjust processing speeds; an integrator for removing noise from the signals output by the signal processor and performing integration during a predetermined time; and a timing selector for selecting an optimal symbol synchronization point from among values output by the integrator, generating a symbol timing signal and outputting it.

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