Digital communication synchronization system and method thereof

Details Digital communication synchronization system and method thereof Digital communication synchronization system and method thereof

2008-07-01

2008-07-01

Bayard, Emmanuel (Department: 2611)

Pulse or digital communications

Synchronizers

C375S316000

Reexamination Certificate

active

10026618

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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