Advanced Integrated Communication Microsystems

A practical review of state-of-the-art non-contiguous multicarrier technologies that are revolutionizing how data is transmitted, received, and processed This book addresses the advantages and the limitations of modern multicarrier technologies and how to meet the challenges they pose using non-contiguous multicarrier technologies and novel algorithms that enhance spectral efficiency, interference robustness, and reception performance. It explores techniques using non-contiguous subcarriers which allow for flexible spectrum aggregation while achieving high spectral efficiency and flexible transmission and reception at lower OSI layers. These include non-contiguous orthogonal frequency division multiplexing (NC-OFDM), its enhanced version, non-contiguous filter-bank-based multicarrier (NC-FBMC), and generalized multicarrier. Following an overview of current multicarrier technologies for radio communication, the authors examine particular properties of these technologies that allow for more efficient usage within key directions of 5G. They examine the principles of NC-OFDM and discuss efficient transmitter and receiver design. They present the principles of FBMC modulation and discuss key challenges for FBMC communications while comparing performance results with traditional OFDM. They move on from there to a fascinating discussion of GMC modulation within which they clearly demonstrate how that technology encompasses all of the advantages of previously discussed techniques, as well as all imaginable multi- and single-carrier waveforms. Addresses the problems and limitations of current multicarrier technologies (OFDM) Describes innovative techniques using non-contiguous multicarrier waveforms as well as filter-band based and generalized multicarrier waveforms Provides a thorough review of the practical limitations and solutions for evolving and breakthrough 5G communication technologies Explores the future outlook for non-contiguous multicarrier technologies as regards their greater industrial realization, hardware practicality, and other challenges Advanced Multicarrier Technologies for Future Radio Communication: 5G and Beyondis an indispensable working resource fortelecommunication engineers, researchers and academics, as well as graduate and post-graduate students of telecommunications. At the same time, it provides a fascinating look at the shape of things to come for telecommunication industry executives, telecom operators, regulators, policy makers, and economists.

Mechanics of Microsystems Alberto Corigliano, Raffaele Ardito, Claudia Comi, Attilio Frangi, Aldo Ghisi and Stefano Mariani, Politecnico di Milano, Italy A mechanical approach to microsystems, covering fundamental concepts including MEMS design, modelling and reliability Mechanics of Microsystems takes a mechanical approach to microsystems and covers fundamental concepts including MEMS design, modelling and reliability. The book examines the mechanical behaviour of microsystems from a ‘design for reliability’ point of view and includes examples of applications in industry. Mechanics of Microsystems is divided into two main parts. The first part recalls basic knowledge related to the microsystems behaviour and offers an overview on microsystems and fundamental design and modelling tools from a mechanical point of view, together with many practical examples of real microsystems. The second part covers the mechanical characterization of materials at the micro-scale and considers the most important reliability issues (fracture, fatigue, stiction, damping phenomena, etc) which are fundamental to fabricate a real working device. Key features: Provides an overview of MEMS, with special focus on mechanical-based Microsystems and reliability issues. Includes examples of applications in industry. Accompanied by a website hosting supplementary material. The book provides essential reading for researchers and practitioners working with MEMS, as well as graduate students in mechanical, materials and electrical engineering.

Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems The first and only comprehensive text on substrate-integrated mmW antenna technology, state-of-the-art antenna design, and emerging wireless applications Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems elaborates the most important topics related to revolutionary millimeter-wave (mmW) technology. Following a clear description of fundamental concepts including substrate-­integrated waveguides and loss analysis, the text treats key design methods, prototyping techniques, and experimental setup and testing. The authors also highlight applications of mmW antennas in 5G wireless communication and next-generation radar systems. Readers are prepared to put techniques into practice through practical discussions of how to set up testing for impedance matching, radiation patterns, gain from 24GHz up to 325 GHz, and more.This book will bring readers state-of-the-art designs and recent progress in substrate-integrated mmW antennas for emerging wireless applications. Substrate-­Integrated ­Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems is the first comprehensive text on the topic, allowing readers to quickly master mmW technology. This book:Introduces basic concepts such as metamaterials Huygens’s surface, zero-index structures, and pattern synthesisDescribes prototyping in the form of fabrication based on printed-circuit-board, low-temperature-co-fired-ceramic and micromachiningExplores applications for next-generation radar and imaging systems such as 24-GHz and 77-GHz vehicular radar systemsElaborates design methods including waveguide-based feeding network, three-dimensional feeding structure, dielectric loaded aperture antenna element, and low-sidelobe synthesisThe mmW is one of today’s most important emerging technologies. This book provides graduate students, researchers, and engineers with the knowledge they need to deploy mmW systems and develop new antenna designs with low cost, low loss, and low complexity.

In Transcultural Communication, Andreas Hepp provides an accessible and engaging introduction to the exciting possibilities and inevitable challenges presented by the proliferation of transcultural communication in our mediatized world. Includes examples of mediatization and transcultural communication from a variety of cultural contexts Covers an array of different types of media, including mass media and digital media Incorporates discussion of transcultural communication in media regulation, media production, media products and platforms, and media appropriation

Communicating the design intent, from initial briefing through the design stage and on to the actual construction is vital to the success of any building project. This book looks at communication across physical, organisational and cultural barriers with a view to improving the design and construction process. The authors investigate communication issues across physical, organisational and cultural barriers and present clear guidance and practical advice.

In communication acoustics, the communication channel consists of a sound source, a channel (acoustic and/or electric) and finally the receiver: the human auditory system, a complex and intricate system that shapes the way sound is heard. Thus, when developing techniques in communication acoustics, such as in speech, audio and aided hearing, it is important to understand the time–frequency–space resolution of hearing. This book facilitates the reader’s understanding and development of speech and audio techniques based on our knowledge of the auditory perceptual mechanisms by introducing the physical, signal-processing and psychophysical background to communication acoustics. It then provides a detailed explanation of sound technologies where a human listener is involved, including audio and speech techniques, sound quality measurement, hearing aids and audiology. Key features: Explains perceptually-based audio: the authors take a detailed but accessible engineering perspective on sound and hearing with a focus on the human place in the audio communications signal chain, from psychoacoustics and audiology to optimizing digital signal processing for human listening. Presents a wide overview of speech, from the human production of speech sounds and basics of phonetics to major speech technologies, recognition and synthesis of speech and methods for speech quality evaluation. Includes MATLAB examples that serve as an excellent basis for the reader’s own investigations into communication acoustics interaction schemes which intuitively combine touch, vision and voice for lifelike interactions.

The second edition of this major textbook in global communication has been fully revised to bring it up to date with advances in this dynamic field. From media coverage of the Afghanistan and Iraq wars and Arabic media systems, to digital cameras and the birth of the iPod, this book offers students a comprehensive understanding of the complex international communication scene, and of the implications of rapid changes to the worldwide media landscape that continue on a daily basis. An accessible textbook which discusses the major trends, stakeholders, global activities and worldwide influences involved in international communications Utilizes numerous and diverse examples of media stakeholders, including CNN, Time Warner, Disney, the BBC, and the advertising and music industries Features engaging examples from the war on terrorism, Afghanistan and Iraq wars, post 9/11, and al Jazeera, through to the growing phenomena of Internet blogging Updates important industry information on CNN, MTV, and the BBC – including the problems with the upcoming renewal of the BBC’s global mandate and Royal Charter Organized accessibly around two main theories that anchor the international communication debate: electronic colonialism and world system theory Accompanied by a fully updated instructor’s manual available at http://www.blackwellpublishing.com/mcphail

All integrated optical components and devices make use of «waveguides», where light is confined by total internal reflection. The elements in such «photonic chip» are interconnected through waveguides, and also the integrated optics components themselves are fabricated using waveguide configuration, such as couplers, switches, modulators, multiplexors, amplifiers and lasers, etc. These components are integrated in a single substrate, thus resulting in a compact and robust photonic device, which can be optically connected through optical fibres. With and increase in the number of integrated optical components and devices emerging from the research laboratories to the market place an up-to-date book is essential in collecting, summarizing and presenting the new developed photonic devices. This includes fundamental aspects, technical aspects (such as fabrication techniques and materials) and characterisation and performance. This is an advanced text aimed at specialists in the field of photonics, but who may be new to the field of integrated photonics. The fundamental aspects have been carefully considered, and all the topics covered by the book start at a medium level, making it highly relevant for undergraduate and post-graduate students following this discipline.

Theorizing Crisis Communication presents a comprehensive review and critique of the broad range of theoretical frameworks designed to explain the role of communication in the development, management, and consequences of natural and man-made crises. Brings together the variety of theoretical approaches emerging in the study of crisis communication into one volume for the first time. Summarizes theories from such diverse perspectives as rhetoric, risk management, ethics, mass communication, social media, emergency response, crisis outcomes, and warning systems, while presenting clear examples of how the theory is applied in crisis communication research Presents theoretical frameworks generated by research from many disciplines including sociology, psychology, applied anthropology, public health, public relations, political science, organizational studies, and criminal justice An essential tool for a comprehensive understanding of the onset, management, response, resolution, and ultimate meaning of these devastating world events