An analysis of the physics of multiantenna systems 
Multiple-Input Multiple-Output (MIMO) technology is one of the current hot topics in emerging wireless technologies. This book fills the important need for an authoritative reference on the merits of MIMO systems based on physics and provides a sound theoretical basis for its practical implementation. The book also addresses the important issues related to broadband adaptive processing. Written by three internationally known researchers, Physics of Multiantenna Systems and Broadband Processing: <ul>
<li> Provides a thorough discussion of the physical and mathematical principles involved in MIMO and adaptive systems </li> <li> Examines the electromagnetic framework of wireless communications systems </li> <li> Uses Maxwell's theory to provide a system-based framework for the abstract concept of channel capacity </li> <li> Performs various numerical simulations to observe how a typical system will behave in practice </li> <li> Provides a mathematical formulation for broadband adaptive processing and direction-of-arrival estimation using real antenna arrays </li> <li> Integrates signal processing and electromagnetics to address the performance of realistic multiantenna systems </li> </ul>
With Physics of Multiantenna Systems and Broadband Processing, communication systems engineers, graduate students, researchers, and developers will gain a thorough, scientific understanding of this important new technology.

Physics of Multiantenna Systems and Broadband Processing (Wiley Series in Microwave and Optical Engineering)

Crafts, Hobbies & Home

Sarkar, T. K.

Salazar-Palma, Magdalena

Mokole, Eric L.

Crafts & Hobbies

Wiley-Interscience

A valuable addition to the Wiley Series in Microwave and Optical Engineering Today's modern wireless mobile communications depend on adaptive "smart" antennas to provide maximum range and clarity. With the recent explosive growth of wireless applications, smart antenna technology has achieved widespread commercial and military applications. The only book available on the topic of adaptive antennas using digital technology, this text reflects the latest developments in smart antenna technology and offers timely information on fundamentals, as well as new adaptive techniques developed by the authors. Coupling electromagnetic aspects of antenna design with signal processing techniques designed to promote accurate and efficient information exchange, the text presents various mechanisms for characterizing signal-path loss associated with signal propagation, particularly for mobile wireless communications systems based on such techniques as joint space-frequency adaptive processing. In clear, accessible language, the authors: * explain the difference between adaptive antennas and adaptive signal processing * Illustrate the procedures for adaptive processing using directive elements in a conformal array * clarify multistage analysis procedure which combines electromagnetic analysis with signal processing * present a survey of the various models for characterizing radio wave propagation in urban and rural environments * describe a method wherein it is possible to identify and eliminate multipath without spatial diversity * optimize the location of base stations in a complex environment The text is an excellent resource for researchers and engineers working in electromagnetics and signal processing who deal with performance improvement of adaptive techniques, as well as those who are concerned with the characterization of propagation channels and applications of airborne phased arrays.

Smart Antennas

Computers & Technology

Wicks, Michael C.

Bonneau, Robert J.

Networking & Cloud Computing

Wiley-IEEE Press

Important new insights into how various components and systems evolved Premised on the idea that one cannot know a science without knowing its history, History of Wireless offers a lively new treatment that introduces previously unacknowledged pioneers and developments, setting a new standard for understanding the evolution of this important technology. Starting with the background-magnetism, electricity, light, and Maxwell's Electromagnetic Theory-this book offers new insights into the initial theory and experimental exploration of wireless. In addition to the well-known contributions of Maxwell, Hertz, and Marconi, it examines work done by Heaviside, Tesla, and passionate amateurs such as the Kentucky melon farmer Nathan Stubblefield and the unsung hero Antonio Meucci. Looking at the story from mathematical, physics, technical, and other perspectives, the clearly written text describes the development of wireless within a vivid scientific milieu. History of Wireless also goes into other key areas, including: <ul>
<li>The work of J. C. Bose and J. A. Fleming</li> <li>German, Japanese, and Soviet contributions to physics and applications of electromagnetic oscillations and waves</li> <li>Wireless telegraphic and telephonic development and attempts to achieve transatlantic wireless communications</li> <li>Wireless telegraphy in South Africa in the early twentieth century</li> <li>Antenna development in Japan: past and present</li> <li>Soviet quasi-optics at near-mm and sub-mm wavelengths</li> <li>The evolution of electromagnetic waveguides</li> <li>The history of phased array antennas</li> </ul>
Augmenting the typical, Marconi-centered approach, History of Wireless fills in the conventionally accepted story with attention to more specific, less-known discoveries and individuals, and challenges traditional assumptions about the origins and growth of wireless. This allows for a more comprehensive understanding of how various components and systems evolved. Written in a clear tone with a broad scientific audience in mind, this exciting and thorough treatment is sure to become a classic in the field.

History of Wireless

Mailloux, Robert

Oliner, Arthur A.

Sengupta, Dipak L.

History

The latest in parallel EM solutions with both in-core and out-of-core solvers The solution of complex electromagnetic (EM) problems requires one to address the issues related with numerical accuracy and efficient distribution of the solution procedure over multiple computational nodes. With the advent of multicore processors and high performance computing (HPC) technology, the EM software designers need to know how to add new functionality to computational EM codes so that they can run efficiently on these new processors. Higher Order Basis Based Integral Equation Solver [HOBBIES] presents a road map for the analysis of complex material structures using the high-performance parallel simulation software known as HOBBIES. Focusing on the Method of Moments (MoM), the book features new parallel programming techniques and user-friendly code with superior capabilities for solving challenging EM radiation and scattering problems. It provides readers with complete guidance on how to extend the capability of MoM and achieve faster and more accurate EM analysis and utilize multicore CPUs on desktop computers. Complete with an academic version of the HOBBIES software, this book: <ul>
<li>Explains the unique features of the higher order basis functions in the solution of integral equations in a MoM context</li> <li>Shows how to generate a properly load balanced parallel computational procedure for MoM matrix filling and matrix equation solving in both in-core and out-of-core implementation</li> <li>Presents a professional graphical users interface (GUI) for generating the geometrical structure based on NURBS modeling</li> <li>Illustrates various automatic meshing procedures based on an a-priori defined error between the actual geometry and the meshed structure</li> <li>Outlines all the key features of the HOBBIES software, including multiple optimization procedures for EM synthesis</li> </ul>
The bottleneck of traditional MoM arises from the lack of memory in computers for solution of large problems. This is mitigated by using higher order basis functions and out-of-core solver in HOBBIES. HOBBIES has the capability to perform numerically accurate EM simulations using thousands of CPU cores in an HPC environment using a properly load balanced out-of-core solver. In this way, it provides a cost-effective choice for addressing modern engineering and scientific challenges that arise from the extremely complicated real-life applications.

Higher Order Basis Based Integral Equation Solver (HOBBIES)

Zhang, Yunong

Sarkar, Tapan K.

Zhao, Xunwang

Garcia-Donoro, Daniel

Zhao, Weixin

Ting, Sioweng

wiley

New method for the characterization of electromagnetic wave dynamics Modern Characterization of Electromagnetic Systems introduces a new method of characterizing electromagnetic wave dynamics and measurements based on modern computational and digital signal processing techniques. &#8239;The techniques are described in terms of both principle and practice, so readers understand what they can achieve by utilizing them. Additionally, modern signal processing algorithms are introduced in order to enhance the resolution and extract information from electromagnetic systems, including where it is not currently possible. For example, the author addresses the generation of non-minimum phase or transient response when given amplitude-only data. <ul> <li>Presents modern computational concepts in electromagnetic system characterization</li> <li>Describes a solution to the generation of non-minimum phase from amplitude-only data</li> <li>Covers model-based parameter estimation and planar near-field to far-field transformation as well as spherical near-field to far-field transformation</li> </ul> Modern Characterization of Electromagnetic Systems is ideal for graduate students, researchers, and professionals working in the area of antenna measurement and design. It introduces and explains a new process related to their work efforts and studies.

Modern Characterization of Electromagnetic Systems and its Associated Metrology (IEEE Press)

Science & Math

Zhu, Ming Da

Chen, Heng

Nature & Ecology

An important resource that examines the physical aspects of wireless communications based on mathematical and physical evidence The Physics and Mathematics of Electromagnetic Wave Propagation in Cellular Wireless Communicationdescribes the electromagnetic principles for designing a cellular wireless system and includes the subtle electromagnetic principles that are often overlooked in designing such a system. This important text explores both the physics and mathematical concepts used in deploying antennas for transmission and reception of electromagnetic signals and examines how to select the proper methodology from a wide range of scenarios. In this much-needed guide, the authors―noted experts in the field―explore the principle of electromagnetics as developed through the Maxwellian principles and describe the properties of an antenna in the frequency domain. The text also includes a review of the characterization of propagation path loss in a cellular wireless environment and examines ultrawideband antennas and the mechanisms of broadband transmission of both power and information. This important resource: <ul>
<li>Includes a discussion of the shortcomings of a MIMO system from both theoretical and practical aspects</li> <li>Demonstrates how to deploy base station antennas with better efficiency</li> <li>Validates the principle and the theoretical analysis of electromagnetic propagation in cellular wireless communication</li> <li>Contains results of experiments that are solidly grounded in mathematics and physics</li> </ul>
Written for engineers, researchers, and educators who are or plan to work in the field, The Physics and Mathematics of Electromagnetic Wave Propagation in Cellular Wireless Communicationoffers an essential resource for understanding the principles underpinning wireless communications.

The Physics and Mathematics of Electromagnetic Wave Propagation in Cellular Wireless Communication (IEEE Press)

Abdallah, Mohammad Najib

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