Improving multi access interference suppression in optical CDMA by using all-optical signal processing

Tolulope Babajide Osadola, Siti Khadijah Idris, Ivan Glesk

Research output: Contribution to journalArticle

54 Downloads (Pure)

Abstract

This paper presents the study of a novel alloptical method for processing optical CDMA signals towards improving suppression of multi access interference. The main focus is on incoherent OCDMA systems using multiwavelength 2D-WH/TS codes generated using FBG based encoders and decoders. The MAI suppression
capabilities based on its ability to eliminate selective wavelength pulse processing have been shown. A novel transmitter architecture that achieves up to 3dB power
saving was also presented. As a result of hardware savings, processing cost will be significantly reduced and power budget improvement resulted in improved performance.
Original languageEnglish
Pages (from-to)48-53
Number of pages6
JournalTelfor Journal
Volume5
Issue number1
Publication statusPublished - 2013

Keywords

  • fiber Bragg grating
  • optical CDMA
  • all-optical signal processing

Fingerprint Dive into the research topics of 'Improving multi access interference suppression in optical CDMA by using all-optical signal processing'. Together they form a unique fingerprint.

Cite this