Signal Synchronization Using a Flicker Reduction and Denoising Algorithm for Video‐Signal Optical Interconnect

Jamshid Sangirov, Ikechi Augustine Ukaegbu, Tae-Woo Lee, Mu-Hee Cho, Hyo-Hoon Park

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

A video signal through a high‐density optical link has been demonstrated to show the reliability of optical link for high‐data‐rate transmission. To reduce optical point‐to‐point links, an electrical link has been utilized for control and clock signaling. The latency and flicker with background noise occurred during the transferring of data across the optical link due to electrical‐to‐optical with optical‐to‐electrical conversions. The proposed synchronization technology combined with a flicker and denoising algorithm has given good results and can be applied in high‐definition serial data interface (HD‐SDI), ultra‐HD‐SDI, and HD multimedia interface transmission system applications.
Original languageEnglish
Pages (from-to)122-125
JournalETRI Journal
Volume34
Issue number1
Publication statusPublished - Feb 1 2012

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Optical interconnects
Optical links
Synchronization
Telecommunication links
Clocks

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Signal Synchronization Using a Flicker Reduction and Denoising Algorithm for Video‐Signal Optical Interconnect. / Sangirov, Jamshid; Ukaegbu, Ikechi Augustine; Lee, Tae-Woo; Cho, Mu-Hee; Park, Hyo-Hoon.

In: ETRI Journal, Vol. 34, No. 1, 01.02.2012, p. 122-125.

Research output: Contribution to journalArticle

Sangirov, Jamshid ; Ukaegbu, Ikechi Augustine ; Lee, Tae-Woo ; Cho, Mu-Hee ; Park, Hyo-Hoon. / Signal Synchronization Using a Flicker Reduction and Denoising Algorithm for Video‐Signal Optical Interconnect. In: ETRI Journal. 2012 ; Vol. 34, No. 1. pp. 122-125.
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