Habib Fathallah

Fast Frequency Hop Optical Code Division Multiple Access FFH-OCDMA

Introduction to Optical CDMA Techniques and focus on Two-Dimensional (2D) FFH-OCDMA Technology

• Broschiertes Buch

Produktbeschreibung

We start with an general overview of the
key principles and technologies of optical code
division multiple access (OCDMA) that appeared over
almost three decades. We then address our new OCDMA
communication technique we referred to as optical
fast frequency hopping- (OFFH-) CDMA.
We define the fundamental principles of the OFFH-
CDMA and propose a set of implementation solutions.
We have found, that multiple Bragg gratings (MBG)
offer the most elegant method to implement the OFFH-
CDMA encoding/decoding functions. Theoretical and
computer simulation analysis have verified and
demonstrated the effectiveness of the new principle.
In addition, we propose new encoding/decoding
architectures that enable a network to accommodate
subscribers with different data rates and
performance levels. We also propose and investigate
a version of the system especially appropriate for
communications in hostile temperature and stability
conditions. Finally, we build an OFFH-CDMA
experimental setup that includes sixteen encoders
and four programmable decoders and demonstrate
successful encoding/decoding operation in various
communications scenarios.

Produktdetails

• Verlag: VDM Verlag Dr. Müller
• Seitenzahl: 212
• Englisch
• Gewicht: 293g
• ISBN-13: 9783639138603
• ISBN-10: 3639138600
• Artikelnr.: 26245334

Autorenporträt

Associate Professor, EE, College of Eng., King Saud University,
Saudi Arabia.
Adjunct Professor, ECE, Laval University, Canada (2003-09).
He pioneered the use of Bragg Gratings for optical CDMA and
authored ten patents in optical communication systems. He was
the founder, president and CTO of AccessPhotonic Networks(1999-
2006).