Coder/decoder with an optical programmable logic cell

González Marcos, Ana and Martín Pereda, José Antonio (2002). Coder/decoder with an optical programmable logic cell. In: "Photonic devices and algorithms for computing IV", 8-9 July 2002, Seattle. ISBN 081944555X.

Description

Title: Coder/decoder with an optical programmable logic cell
Author/s:
  • González Marcos, Ana
  • Martín Pereda, José Antonio
Item Type: Presentation at Congress or Conference (Article)
Event Title: Photonic devices and algorithms for computing IV
Event Dates: 8-9 July 2002
Event Location: Seattle
Title of Book: Photonic Devices and Algorithms for Computing IV
Date: 2002
ISBN: 081944555X
Volume: 4788
Subjects:
Freetext Keywords: Coder/decoder; line coding; code formats
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Tecnología Fotónica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A major research area is the representation of knowledge for a given application in a compact manner such that desired information relating to this knowledge is easily recoverable. A complicated procedure may be required to recover the information from the stored representation and convert it back to usable form. Coder/decoder are the devices dedicated to that task. In this paper the capabilities that an Optical Programmable Logic Cell offers as a basic building block for coding and decoding are analyzed. We have previously published an Optically Programmable Logic Cells (OPLC), for applications as a chaotic generator or as basic element for optical computing. In optical computing previous studies these cells have been analyzed as full-adder units, being this element a basic component for the arithmetic logic structure in computing. Another application of this unit is reported in this paper. Coder and decoder are basic elements in computers, for example, in connections between processors and memory addressing. Moreover, another main application is the generation of signals for machine controlling from a certain instruction. In this paper we describe the way to obtain a coder/decoder with the OPLC and which type of applications may be the best suitable for this type of cell.

More information

Item ID: 26676
DC Identifier: http://oa.upm.es/26676/
OAI Identifier: oai:oa.upm.es:26676
Official URL: http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=894579
Deposited by: Biblioteca ETSI Telecomunicación
Deposited on: 27 May 2014 13:12
Last Modified: 22 Sep 2014 11:42
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