Optical multimedia access transmission and channel bandwidth reduction using compressive sensing technique

Author

YoungJae Kwon ; Chiteuk Ahn ; Yong-Yuk Won

Author_Institution

Sch. of Integrated Technol., Yonsei Univ., Incheon, South Korea

fYear

2013

fDate

2-5 July 2013

Firstpage

756

Lastpage

757

Abstract

A new optical multimedia access transmission using compressive sensing (CS) technique is proposed. The CS can allow us to reduce the channel bandwidth of optical wired and wireless network. In this paper, a 256×256 grayscale image (10 Gb/s) with compression ratio of 20 % was transmitted and then reconstructed successfully through 20-km optical transmission. This means that the CS technique can be powerful candidate for solving the explosive data traffic in the optical wired and wireless access network.

Keywords

compressed sensing; data compression; image coding; image colour analysis; multimedia communication; radio access networks; channel bandwidth reduction; compression ratio; compressive sensing technique; grayscale image; optical multimedia access transmission; optical transmission; optical wired network; wireless access network; Adaptive optics; Image coding; Multimedia communication; Optical fiber communication; Optical imaging; Optical sensors; Optical signal processing; compressive sensing; multimedia data; optical access communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Ubiquitous and Future Networks (ICUFN), 2013 Fifth International Conference on

Conference_Location

Da Nang

ISSN

2165-8528

Type

conf

DOI

10.1109/ICUFN.2013.6614921

Filename

6614921