Receiver including synch pulse detection and associated method

Details Receiver including synch pulse detection and associated method Receiver including synch pulse detection and associated method

2005-05-31

2008-08-19

Bocure, Tesfaldet (Department: 2611)

Pulse or digital communications

Receivers

Particular pulse demodulator or detector

C375S362000, C375S137000

Reexamination Certificate

active

07415082

ABSTRACT:
A receiver includes a matched filter matched to a synch pulse and generates a matched filter output signal having peaks and valleys with one of the peaks corresponding to the synch pulse. An orthogonal filter is inversely matched to the synch pulse and generates an orthogonal filter output signal having peaks and valleys with one of the valleys corresponding to the synch pulse. A detector determines the synch pulse based upon a largest difference between the matched filter output signal and the orthogonal filter output signal.

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