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Conferences > ACPC > 2015 > AM3F > AM3F.2

A Proposal and Analytical Investigation of Optical Comparison-Operation Scheme for Viterbi Decoding

Yohei Aikawa and Hiyoyuki Uenohara

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Abstract

We propose an optical comparison-operation scheme in Viterbi decoding for realizing optical FEC technologies. We analytically obtained net coding gain close to the conventional scheme with less processing number of calculation steps for QPSK-modulated signals.

© 2015 Optical Society of America

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