Multi-Wavelength Optical Code-Division-Multiplexing Based on Passive, Linear, Unitary Filters

Abstract

The bulk results form the research can be found in Mr. Cedric Lam's Ph.D. dissertation, Multiple-wavelength Optical Coded-Division-Multiple-Access Communication Systems, published by UCLA in 1999. The main principle of optical CDMA is similar to radio CDMA. Instead of transmitting signals using only the necessary bandwidth, the signal energy is spread over a frequency spectrum, much broader than required to carry to information, by an encoding operation.

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Document Details

Document Type
Technical Report
Publication Date
Nov 29, 1998
Accession Number
ADA361203

Entities

People

  • Eli Yablonovitch

Organizations

  • University of California, Los Angeles

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Amplitude Modulation
  • Bandwidth
  • Code Division Multiple Access
  • Code Division Multiplexing
  • Communication Channels
  • Communication Systems
  • Computer Network Security
  • Electrical Engineering
  • Frequency
  • Lasers
  • Local Area Networks
  • Modulation
  • Multiple Access
  • Multiplexing
  • Optical Communications
  • Optical Fibers

Fields of Study

  • Physics

Readers

  • Optical Physics and Photonics.
  • Radio communications and signal processing.
  • Research Science/Academic Research