Electromagnetic Propagation in Multi-Mode Random Media

Electromagnetic Propagation in Multi-Mode Random Media PDF Author: Harrison E. Rowe
Publisher: John Wiley & Sons
ISBN: 9780471110033
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
Analytische Methoden zur Berechnung der Übertragungsstatistik in einer Vielzahl von Systemen mit vielen Moden und Zufallsfehlern stellt dieses Buch vor. Das Thema ist für zahlreiche industrielle Anwendungsfelder, beispielsweise die Kommunikation, die Faseroptik, Radare und Sensoren von Bedeutung. (03/99)

Electromagnetic Propagation in Multi-Mode Random Media

Electromagnetic Propagation in Multi-Mode Random Media PDF Author: Harrison E. Rowe
Publisher: John Wiley & Sons
ISBN: 9780471110033
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
Analytische Methoden zur Berechnung der Übertragungsstatistik in einer Vielzahl von Systemen mit vielen Moden und Zufallsfehlern stellt dieses Buch vor. Das Thema ist für zahlreiche industrielle Anwendungsfelder, beispielsweise die Kommunikation, die Faseroptik, Radare und Sensoren von Bedeutung. (03/99)

Electromagnetic Wave Propagation Through Random Media

Electromagnetic Wave Propagation Through Random Media PDF Author:
Publisher: Johanan Codona
ISBN:
Category :
Languages : en
Pages : 254

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Book Description


Wave Propagation and Scattering in Random Media

Wave Propagation and Scattering in Random Media PDF Author: Akira Ishimaru
Publisher: Elsevier
ISBN: 0323158323
Category : Science
Languages : en
Pages : 272

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Book Description
Wave Propagation and Scattering in Random Media, Volume 1: Single Scattering and Transport Theory presents the fundamental formulations of wave propagation and scattering in random media in a unified and systematic manner, as well as useful approximation techniques applicable to a variety of different situations. The emphasis is on single scattering theory and transport theory. The reader is introduced to the fundamental concepts and useful results of the statistical wave propagation theory. This volume is comprised of 13 chapters, organized around three themes: waves in random scatterers, waves in random continua, and rough surface scattering. The first part deals with the scattering and propagation of waves in a tenuous distribution of scatterers, using the single scattering theory and its slight extension to explain the fundamentals of wave fluctuations in random media without undue mathematical complexities. Many practical problems of wave propagation and scattering in the atmosphere, oceans, and other random media are discussed. The second part examines transport theory, also known as the theory of radiative transfer, and includes chapters on wave propagation in random particles, isotropic scattering, and the plane-parallel problem. This monograph is intended for engineers and scientists interested in optical, acoustic, and microwave propagation and scattering in atmospheres, oceans, and biological media.

Wave Propagation and Time Reversal in Randomly Layered Media

Wave Propagation and Time Reversal in Randomly Layered Media PDF Author: Jean-Pierre Fouque
Publisher: Springer Science & Business Media
ISBN: 0387498087
Category : Science
Languages : en
Pages : 623

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Book Description
The content of this book is multidisciplinary by nature. It uses mathematical tools from the theories of probability and stochastic processes, partial differential equations, and asymptotic analysis, combined with the physics of wave propagation and modeling of time reversal experiments. It is addressed to a wide audience of graduate students and researchers interested in the intriguing phenomena related to waves propagating in random media. At the end of each chapter there is a section of notes where the authors give references and additional comments on the various results presented in the chapter.

The Influence of Random Media on the Propagation and Depolarization of Electromagnetic Waves

The Influence of Random Media on the Propagation and Depolarization of Electromagnetic Waves PDF Author: Jerry Michael Harris
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 208

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Book Description


Electromagnetic wave propagation in continuous random media

Electromagnetic wave propagation in continuous random media PDF Author: Frederick Peter Wheeler
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Artificial Transmission Lines for RF and Microwave Applications

Artificial Transmission Lines for RF and Microwave Applications PDF Author: Ferran Martín
Publisher: John Wiley & Sons
ISBN: 1118487605
Category : Technology & Engineering
Languages : en
Pages : 546

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Book Description
This book presents and discusses alternatives to ordinary transmission lines for the design and implementation of advanced RF/microwave components in planar technology. This book is devoted to the analysis, study and applications of artificial transmission lines mostly implemented by means of a host line conveniently modified (e.g., with modulation of transverse dimensions, with etched patterns in the metallic layers, etc.) or with reactive loading, in order to achieve novel device functionalities, superior performance, and/or reduced size. The author begins with an introductory chapter dedicated to the fundamentals of planar transmission lines. Chapter 2 is focused on artificial transmission lines based on periodic structures (including non-uniform transmission lines and reactively-loaded lines), and provides a comprehensive analysis of the coupled mode theory. Chapters 3 and 4 are dedicated to artificial transmission lines inspired by metamaterials, or based on metamaterial concepts. These chapters include the main practical implementations of such lines and their circuit models, and a wide overview of their RF/microwave applications (including passive and active circuits and antennas). Chapter 5 focuses on reconfigurable devices based on tunable artificial lines, and on non-linear transmission lines. The chapter also introduces several materials and components to achieve tuning, including diode varactors, RF-MEMS, ferroelectrics, and liquid crystals. Finally, Chapter 6 covers other advanced transmission lines and wave guiding structures, such as electroinductive-/magnetoinductive-wave lines, common-mode suppressed balanced lines, lattice-network artificial lines, and substrate integrated waveguides. Artificial Transmission Lines for RF and Microwave Applications provides an in-depth analysis and discussion of artificial transmission lines, including design guidelines that can be useful to researchers, engineers and students.

Fundamentals of Wavelets

Fundamentals of Wavelets PDF Author: Jaideva C. Goswami
Publisher: John Wiley & Sons
ISBN: 0470934646
Category : Computers
Languages : en
Pages : 310

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Book Description
Most existing books on wavelets are either too mathematical or they focus on too narrow a specialty. This book provides a thorough treatment of the subject from an engineering point of view. It is a one-stop source of theory, algorithms, applications, and computer codes related to wavelets. This second edition has been updated by the addition of: a section on "Other Wavelets" that describes curvelets, ridgelets, lifting wavelets, etc a section on lifting algorithms Sections on Edge Detection and Geophysical Applications Section on Multiresolution Time Domain Method (MRTD) and on Inverse problems

Microstrip Filters for RF / Microwave Applications

Microstrip Filters for RF / Microwave Applications PDF Author: Jia-Sheng Hong
Publisher: John Wiley & Sons
ISBN: 1118002121
Category : Technology & Engineering
Languages : en
Pages : 608

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Book Description
The first edition of “Microstrip Filters for RF/Microwave Applications” was published in 2001. Over the years the book has been well received and is used extensively in both academia and industry by microwave researchers and engineers. From its inception as a manuscript the book is almost 8 years old. While the fundamentals of filter circuits have not changed, further innovations in filter realizations and other applications have occurred with changes in the technology and use of new fabrication processes, such as the recent advances in RF MEMS and ferroelectric films for tunable filters; the use of liquid crystal polymer (LCP) substrates for multilayer circuits, as well as the new filters for dual-band, multi-band and ultra wideband (UWB) applications. Although the microstrip filter remains as the main transmission line medium for these new developments, there has been a new trend of using combined planar transmission line structures such as co-planar waveguide (CPW) and slotted ground structures for novel physical implementations beyond the single layer in order to achieve filter miniaturization and better performance. Also, over the years, practitioners have suggested topics that should be added for completeness, or deleted in some cases, as they were not very useful in practice. In view of the above, the authors are proposing a revised version of the “Microstrip Filters for RF/Microwave Applications” text and a slightly changed book title of “Planar Filters for RF/Microwave Applications” to reflect the aforementioned trends in the revised book.

Radio Frequency Circuit Design

Radio Frequency Circuit Design PDF Author: W. Alan Davis
Publisher: John Wiley & Sons
ISBN: 0471463884
Category : Technology & Engineering
Languages : en
Pages : 345

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Book Description
A much-needed, up-to-date guide to the rapidly growing area of RF circuit design, this book walks readers through a whole range of new and improved techniques for the analysis and design of receiver and transmitter circuits, illustrating them through examples from modern-day communications systems. The application of MMIC to RF design is also discussed.