Unipolar codes for spectral-amplitude-coding optical CDMA systems based on projective geometries

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

A novel class of unipolar optical orthogonal codes (OOCs), with ideal in-phase cross correlation for spectral-amplitude coding optical code-division multiple-access systems based on projective geometry (PG) is proposed. Large flexibility in cross-correlation control makes the proposed OOC family an excellent candidate for applications that require a large number of users. The construction permits arbitrary large OOC families. Novel electronically controllable PG-OOC encoder-decoder architectures based on arrayed waveguide grating and semiconductor optical amplifier gates are proposed as well.

Original languageEnglish (US)
Pages (from-to)1318-1320
Number of pages3
JournalIEEE Photonics Technology Letters
Volume15
Issue number9
DOIs
StatePublished - Sep 2003

Fingerprint

projective geometry
code division multiple access
Code division multiple access
coding
Arrayed waveguide gratings
Semiconductor optical amplifiers
Geometry
cross correlation
decoders
coders
light amplifiers
flexibility
gratings
waveguides

Keywords

  • Optical code-division multiple-access (CDMA)
  • Optical orthogonal codes (OOCs)
  • Projective geometries (PGs)
  • Spectral-amplitude coding

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Physics and Astronomy (miscellaneous)

Cite this

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title = "Unipolar codes for spectral-amplitude-coding optical CDMA systems based on projective geometries",
abstract = "A novel class of unipolar optical orthogonal codes (OOCs), with ideal in-phase cross correlation for spectral-amplitude coding optical code-division multiple-access systems based on projective geometry (PG) is proposed. Large flexibility in cross-correlation control makes the proposed OOC family an excellent candidate for applications that require a large number of users. The construction permits arbitrary large OOC families. Novel electronically controllable PG-OOC encoder-decoder architectures based on arrayed waveguide grating and semiconductor optical amplifier gates are proposed as well.",
keywords = "Optical code-division multiple-access (CDMA), Optical orthogonal codes (OOCs), Projective geometries (PGs), Spectral-amplitude coding",
author = "Djordjevic, {Ivan B} and Vasic, {Bane V}",
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AU - Vasic, Bane V

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AB - A novel class of unipolar optical orthogonal codes (OOCs), with ideal in-phase cross correlation for spectral-amplitude coding optical code-division multiple-access systems based on projective geometry (PG) is proposed. Large flexibility in cross-correlation control makes the proposed OOC family an excellent candidate for applications that require a large number of users. The construction permits arbitrary large OOC families. Novel electronically controllable PG-OOC encoder-decoder architectures based on arrayed waveguide grating and semiconductor optical amplifier gates are proposed as well.

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KW - Projective geometries (PGs)

KW - Spectral-amplitude coding

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