Quantum Computing and Communications

An Engineering Approach

Sandor Imre, Ferenc Balazs

284 pages, parution le 03/12/2004

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Résumé

Quantum computing devices can be classified according to the environment they work in: Quantum assisted equipment solves problems in traditional systems, such as signal demodulation in 4G mobile systems, or increases the efficiency of a network-planning tool. Quantum based devices operate in a quantum environment e.g. in quantum channels. Both topics bear huge potential for the future of telecoms engineering. Transistors of integrated circuits are already built to atomic scale, i.e. quantum effects must be considered.

Quantum Computing for Communications:

Uniquely discusses quantum computing from an engineering point of view.
Comprehensively introduces quantum computing, quantum algorithms, quantum assisted solutions for telecommunication problems, and quantum based communications.
Provides an overview of the properties of a typical quantum channel and the quantum counterparts of the classical lower layer techniques such as source compression, channel coding, multiple access control, etc.
Introduces several computationally hard telecommunications problems (multi-user detection in wireless system, network planning, digital signature, etc.) and their quantum-assisted solutions.

The accompanying website includes exercises (with solution manual) and sample algorithms from the classical telecom world and corresponding quantum based solutions, building a bridge between pure theory and everyday engineering practice.

Sommaire

Part I Introduction
- Motivations
- Quantum Computing Basics
- Measurements
Part II Quantum Algorithms
- Two Simple Quantum Algorithms
- Quantum Parallelism
- Quantum Fourier Transform and its Applications
Part III Quantum Assisted Solutions of Infocom Problems
- Searching in an Unsorted Database
- Quantum Based Multiuser Detection
- Quantum Based Code Breaking
- Quantum Based Key Distribution
- Surfing the WEB on Quantum Basics
Part IV Appendices
- Mathematical Background
- Derivations Related to the Generalized Grover Algorithm
- Complex Baseband-Equivalent Description of Bandlimited Signals

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Caractéristiques techniques

	PAPIER
Éditeur(s)	Wiley
Auteur(s)	Sandor Imre, Ferenc Balazs
Parution	03/12/2004
Nb. de pages	284
Format	17,5 x 24,5
Couverture	Broché
Poids	730g
Intérieur	Noir et Blanc
EAN13	9780470869024
ISBN13	978-0-470-86902-4