Chaotic Electronics in Telecommunications

✍ Scribed by Michael Kennedy (Editor); Riccardo Rovatti (Editor); Gianluca Setti (Editor)

• Publisher: CRC Press
• Year: 2000
• Leaves: 460
• Edition: 1
• Category: Library

✦ Synopsis

At the code level, discrete-time chaotic systems can be used to generate spreading codes for DS-SS systems. At the signal level, continuous-time chaotic systems can be used to generate wideband carriers for digital modulation schemes.

The potential of chaos engineering is now recognized worldwide, with research groups actively pursuing the exploitation of chaotic phenomena in cryptography, spread spectrum communications, electromagnetic interference reduction, and many other applications. Although some noteworthy results have already been achieved, until now, the field has lacked both a systematic treatment of these developments and a careful, quantitative comparison of chaos-based and conventional techniques.

Chaotic Electronics in Telecommunications fills both of those needs. It addresses the use of chaos in digital communications applications, from the coding level to circuit design. Each chapter offers a formal exposition of the theoretical and engineering tools needed to apply chaos, followed by discussion of the algorithms and circuits needed to apply the theory to real-world communications systems.

✦ Table of Contents

Introduction

CHAOS AT CODE LEVEL

Introduction to DS-CDMA

Chaos-Based Asynchronous DS-CDMA systems. Sequences of I.I.D Random Variables

CHAOS AT SIGNAL LEVEL

Introduction to Schemes for Communicating with Chaotic Signals

Noise-Filtering in Chaotic Communications

Chaotic Modulation Schemes

Synthesis and Design

CHAOS AT HARDWARE LEVEL

Introduction

Noise Generation in Silicon

Robustness of Chaos in Analog Implementations.

✦ Subjects

Engineering & Technology;Electrical & Electronic Engineering;Communications & Information Processing;Telecommunications;Electronics