Mohammad Ghavami & Lachlan Michael 
Ultra Wideband Signals and Systems in Communication Engineering [PDF ebook] 

Soporte

The thoroughly revised and updated second edition of Ultra
Wideband Signals and Systems in Communication Engineering
features new standards, developments and applications. It addresses
not only recent developments in UWB communication systems, but also
related IEEE standards such as IEEE 802.15 wireless personal area
network (WPAN). Examples and problems are included in each
chapter to aid understanding.
Enhanced with new chapters and several sections including
Standardization, advanced topics in UWB Communications and more
applications, this book is essential reading for senior
undergraduates and postgraduate students interested in studying
UWB. The emphasis on UWB development for commercial consumer
communications products means that any communication engineer or
manager cannot afford to be without it!
New material included in the second edition:
* Two new chapters covering new regulatory issues for UWB systems
and new systems such as ad-hoc and sensor networks, MAC protocols
and space-time coding for UWB systems
* IEEE proposals for channel models and their specifications
* Interference and coexistence of UWB with other systems
* UWB antennas and arrays, and new types of antennas for UWB
systems such as printed bow-tie antennas
* Coverage of new companies working on UWB such as Artimi and
UBISense
* UWB potential for use in medicine, including cardiology,
respiratory medicine, obstetrics and gynaecology, emergency room
and acute care, assistance for disabled people, and throat and
vocals
Companion website features a solutions manual, Matlab programs
and electronic versions of all figures.

€91.99
Métodos de pago

Tabla de materias

Preface.
Acknowledgments.
List of Figures.
List of Tables.
Introduction.
I.1 Ultra wideband overview.
I.2 A note on terminology.
I.3 Historical development of UWB.
I.4 UWB regulation overview.
I.5 Key benefits of UWB.
I.6 UWB and Shannon’s theory.
I.7 Challenges for UWB.
I.8 Summary.
1 Basic properties of UWB signals and systems.
1.1 Introduction.
1.2 Power spectral density.
1.3 Pulse shape.
1.4 Pulse trains.
1.5 Spectral masks.
1.6 Multipath.
1.7 Penetration characteristics.
1.8 Spatial and spectral capacities.
1.9 Speed of data transmission.
1.10 Cost.
1.11 Size.
1.12 Power consumption.
1.13 Summary.
2 Generation of UWB waveforms.
2.1 Introduction.
2.2 Gaussian waveforms.
2.3 Designing waveforms for specific spectral masks.
2.4 Practical constraints and effects of imperfections.
2.5 Summary.
3 Signal-processing techniques for UWB systems.
3.1 The effects of a lossy medium on a UWB transmittedsignal.
3.2 Time domain analysis.
3.3 Frequency domain techniques.
3.4 UWB signal-processing issues and algorithms.
3.5 Detection and amplification.
3.6 Summary.
4 UWB channel modeling.
4.1 A simplified UWB multipath channel model.
4.2 Path loss model.
4.3 Two-ray UWB propagation model.
4.4 Frequency domain autoregressive model.
4.5 IEEE proposals for UWB channel models.
4.6 Summary.
5 UWB communications.
5.1 Introduction.
5.2 UWB modulation methods.
5.3 Other modulation methods.
5.4 Pulse trains.
5.5 UWB transmitter.
5.6 UWB receiver.
5.7 Multiple access techniques in UWB.
5.8 Capacity of UWB systems.
5.9 Comparison of UWB with other wideband communicationsystems.
5.10 Interference and coexistence of UWB with other systems.
5.11 Summary.
6 Advanced UWB pulse generation.
6.1 Hermite pulses.
6.2 Orthogonal prolate spheroidal wave functions.
6.3 Wavelet packets in UWB PSM.
6.4 Summary.
7 UWB antennas and arrays.
7.1 Antenna fundamentals.
7.2 Antenna radiation for UWB signals.
7.3 Suitability of conventional antennas for the UWB system.
7.4 Impulse antennas.
7.5 Beamforming for UWB signals.
7.6 Radar UWB array systems.
7.7 Summary.
8 Position and location with UWB signals.
8.1 Wireless positioning and location.
8.2 GPS techniques.
8.3 Positioning techniques.
8.4 Time resolution issues.
8.5 UWB positioning and communications.
8.6 Summary.
9 Applications using UWB systems.
9.1 Military applications.
9.2 Commercial applications.
9.3 UWB potentials in medicine.
9.4 Summary.
10 UWB communication standards.
10.1 UWB standardization in wireless personal area networks.
10.2 DS-UWB proposal.
10.3 MB-OFDM UWB proposal.
10.4 A short comment on the term ‘impulseradio’.
10.5 Summary.
11 Advanced topics in UWB communication systems.
11.1 UWB ad-hoc networks.
11.2 UWB sensor networks.
11.3 Multiple inputs multiple outputs and space-time coding for UWB systems.
11.4 Self-interference in high-data-rate UWB communications.
11.5 Coexistence of DS-UWB with Wi-Max.
11.6 Vehicular radars in the 22-29 GHz band.
11.7 Summary.
References.
Index.

Sobre el autor

Mohammad Ghavami is Reader at the Centre for
Telecommunications Research, King’s College London. From 1998 to
2000 he was a JSPS Postdoctoral fellow in Yokohama National
University, Japan, and from 2000 to 2002 he was a researcher at the
Sony Computer Science Laboratories, Inc. in Tokyo, Japan.
Lachlan Michael is based at Hattori Information
Processing Laboratory, Sony, Inc. and was previously Associate
Researcher at Sony Corporation, Tokyo.
Ryuji Kohno is Visiting Researcher at the Fundamental
Research Lab, Sony CSL and a Professor at the Yokohama National
University, Yokohama, Japan. He was previously Director of the
Advanced Telecommunication Laboratory, Sony Coroporation,
Tokyo.

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Idioma Inglés ● Formato PDF ● Páginas 334 ● ISBN 9780470060506 ● Tamaño de archivo 3.8 MB ● Editorial John Wiley & Sons ● Publicado 2007 ● Edición 2 ● Descargable 24 meses ● Divisa EUR ● ID 2313095 ● Protección de copia Adobe DRM
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