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Multi-Mode Resonant Antennas: Theory, Design, and Applications
by Wen-Jun Lu Lei ZhuThis title provides a unique theoretical framework for multi-mode resonant antennas and different approaches to their implementation, with an emphasis on mode gauge functionality, a new concept for a clear identification and flexible control of all usable resonant modes in multi-mode resonant antenna design. The book commences by advancing a generalized odd-even mode theory as a general theoretical framework for resonant elementary antennas, offering new insights into the classical problem of coupling effects between antenna and transmission lines and helping reveal the operation mechanism of elementary antennas under multi-mode resonance. Then, the concept of "mode gauge" is developed and employed for wideband elementary antenna design by simultaneously exciting and tuning multiple resonant modes within a single radiator. Apart from theoretical explorations, the authors also provide analysis of up-to-date implementation of multi-mode resonant elementary antennas with different functionalities, including wideband antennas, circularly polarized antennas, multiband antennas, frequency scanning antennas and low-profile antennas. Academics, students and professional engineers at all levels will greatly benefit from the book and will be provided with historical background, state-of-the-art methodology, useful design tools and multiple applications of multi-mode resonant antennas.
Multi-photon Quantum Secure Communication (Signals and Communication Technology)
by Pramode K. Verma Mayssaa El Rifai Kam Wai ChanThis book explores alternative ways of accomplishing secure information transfer with incoherent multi-photon pulses in contrast to conventional Quantum Key Distribution techniques. Most of the techniques presented in this book do not need conventional encryption. Furthermore, the book presents a technique whereby any symmetric key can be securely transferred using the polarization channel of an optical fiber for conventional data encryption. The work presented in this book has largely been practically realized, albeit in a laboratory environment, to offer proof of concept rather than building a rugged instrument that can withstand the rigors of a commercial environment.
Multi-point Cooperative Communication Systems: Theory and Applications
by Hanwen Luo Ming DingMulti-point Cooperative Communication Systems: Theory and Applications mainly discusses multi-point cooperative communication technologies which are used to overcome the long-standing problem of limited transmission rate caused by the inter-point interference. Instead of combating the interference, recent progress in both academia and industrial standardizations has evolved to adopt the philosophy of "exploiting" the interference to improve the transmission rate by cooperating among multiple points. This book addresses the multi-point cooperative communication system systematically giving the readers a clear picture of the technology map and where the discussed schemes may fit. This book includes not only the theories of the paradigm-shifting multi-point cooperative communication, but also the designs of sub-optimal cooperative communication schemes for practical systems. Ming Ding is a senior researcher at Sharp Laboratories of China; Hanwen Luo is a professor at Shanghai Jiao Tong University.
Multicultural Health Translation, Interpreting and Communication (Routledge Studies in Empirical Translation and Multilingual Communication)
by Meng Ji Mustapha Taibi Ineke H. CrezeeMulticultural Health Translation, Interpreting and Communication presents the latest research in health translation resource development and evaluation, community and professional health interpreting, and the communication of health risks to multicultural populations. Covering a variety of research topics in empirical health translation and interpreting, this advanced resource will be helpful for research students and academics of translation and interpreting studies who have an interest in health issues, particularly in multicultural and multilingual societies. This edited volume brings in interdisciplinary expertise from areas such as translation studies, community interpreting, health communication and education, nursing, medical anthropology and psychology, and will be of interest to healthcare professionals, language services in multilingual societies and researchers interested in communication between healthcare providers and users.
Multicultural Journalism: Critical Reflexivity in News Practice
by Margaret E. ThompsonThis book introduces a more collaborative and reflexive way of producing news that incorporates concepts of cultural identity and cultural positioning of both journalists and sources using a feminist approach to inclusion of all voices and perspectives. This text proposes a feminist collaborative model of journalism that incorporates critical reflexivity, requiring journalists not only to be aware of their own cultural positionality but also that of their sources, as a means of producing more authentic and balanced news coverage. The model is intended for use by journalists as well as journalism education programs to educate future journalists on how to effectively serve audiences with scrupulously investigated, reported, and crafted stories. Chapters explore journalism during the Obama and Trump years, current journalistic trends, and alternative media, and feature topics such as fake news, racism, sexism in news production and content, and immigration and media. Thompson addresses issues of power and privilege amongst journalists and marginalized groups, and how these implicate power dynamics of journalism practice and reinforce social inequality, particularly relating to race and gender. This book is ideal for advanced undergraduate and graduate students of journalism and media studies, as well as scholars, journalists, and media practitioners.
Multicultural Law Enforcement: Strategies For Peacekeeping In A Diverse Society (What's New In Criminal Justice Ser.)
by Robert Shusta Deena Levine Aaron OlsonMulticultural Law Enforcement: Strategies for Peacekeeping in a Diverse Society provides practical information and insight to prepare officers for culturally sensitive policing. The content explores the pervasive influences of culture, race, ethnicity, gender, and sexual orientation in the workplace and in multicultural communities. It also delves into topics such as gangs, victims of human trafficking, homelessness, mental illness, and international events and their impact on law enforcement in the U.S. The 7th edition reflects new and expanded information on issues facing law enforcement professionals and the communities they serve, such as implicit biases and police-community mutual stereotypes.
Multiculturalism as Multimodal Communication: A Semiotic Perspective (Numanities - Arts and Humanities in Progress #9)
by Alin OlteanuThis highly readable book develops a numanistic, and specifically semiotic approach to multiculturalism. It reveals how semiotics provides fresh and valuable insights into multiculturalism: in contrast to the binary logic of dualistic philosophy, semiotic logic does not understand the value of truth in rigid terms of ‘true’ or ‘false’, ‘right’ or ‘wrong’ only. The value of truth resides in meaning, which is a dynamic, evolutionary phenomenon, rooted, nevertheless, in factuality.Drawing on recent developments in biosemiotics, the book presents a theoretical approach to multiculturalism, regarding the lives of people living in multicultural environments. Rather than analyzing political or economic phenomena, it offers a semiotic analysis of multiculturalism and discusses its educational implications. It also invites readers to regard learning as a phenomenon of ecological sign growth and to understand multiculturalism along the same lines. As such, it brings together the life and social sciences and the humanities in a unified perspective, in an approach fitting postmodernism.Developing a postmodern philosophy for contemporary non-experts, which allows distancing from political discourse in favor of a posthumanistic stand, where altruism is seen as an opportunity, not a threat, this book appeals to a wide readership, from scholars seeking state-of-the-art theories to general readers looking for a thought-provoking and enlightening read.
Multiculturalism, Higher Education and Intercultural Communication
by Damian SpiteriThis book explores how multiculturalism should be promoted throughout higher education due to its benefits for students. It adopts a strengths-based student-centred perspective and offers practical illustrations of how multicultural education can instigate students to understand each other and to relate to each other meaningfully. With the rise of international students in higher education across the globe it is crucial that institutions promote multicultural education for their wider communities.
Multiculturalism, Higher Education and Intercultural Communication: Developing Strengths-Based Narratives for Teaching and Learning (Palgrave Studies in Global Citizenship Education and Democracy)
by Damian SpiteriThis book explores how multiculturalism should be promoted throughout higher education due to its benefits for students. It adopts a strengths-based student-centred perspective and offers practical illustrations of how multicultural education can instigate students to understand each other and to relate to each other meaningfully. With the rise of international students in higher education across the globe it is crucial that institutions promote multicultural education for their wider communities.
Multidimensional Modulations in Optical Communication Systems
by Silvello Betti Pierluigi Perrone Giuseppe Giulio RutiglianoThis book analyzes novel possibilities offered to the telecommunication engineer in designing tomorrow’s optical networks. Currently, optical and optoelectronic technologies make possible the realization of high-performance optical fiber communication systems and networks with the adoption of WDM configurations and both linear and nonlinear optical amplifications. The last step for increasing network throughput is represented by the implementation of multidimensional modulation formats in coherent optical communication systems, which enable increasing the bit rate/channel toward 400 Gbit/s/channel and beyond. Following this approach, the main emphasis is placed on innovative optical modulations. Multidimensional Modulations in Optical Communication Systems is an essential guide to the world of innovative optical communications from the point of view of growing capacity and security. It guides researchers and industries with the aim to exploring future applications for optical communications.
Multidimensional Queueing Models in Telecommunication Networks
by Agassi Melikov Leonid PonomarenkoThe increasing complexity of telecommunication networks requires us to develop adequate mathematical models. We must find their characteristics, optimize them subject to chosen criteria, and develop the corresponding control algorithms. Multidimensional queueing models are used to design and optimize modern and next-generation networks (NGN). The central problem of the related mathematical theory is to apply multidimensional and large-size queueing models to improve efficiency. In this book new methods are successively developed and applied to solve related problems. The book is recommended for researchers engaged with the mathematical theory of telecommunications traffic.
Multifunctional MIMO Antennas: Fundamentals and Applications
by Yadwinder KumarThis book presents a comprehensive approach to antenna designs for various applications, including 5G communication, the internet of things (IoT), and wearable devices. It discusses models, designs, and developments of MIMO antennas, antenna performance measurement, 5G communication challenges and opportunities, and MIMO antennas for LTE/ISM applications. It covers important topics including mmWave antennas, antenna arrays for MIMO applications, reconfigurable/band-notched MIMO antennas, multiband MIMO antennas, wideband MIMO antennas, and fractal-based compact multiband hybrid antennas. FEATURES Discusses antenna design optimization techniques in detail Covers MIMO antenna performance measurement, multiband MIMO antennas, and wideband MIMO antennas Discusses modeling, simulation, and specific absorption rate (SAR) analysis of antennas Provides applications including radio-frequency identification (RFID), wearable antennas, and antennas for IoT Multifunctional MIMO Antennas: Fundamentals and Application is useful for undergraduate and graduate students and academic researchers in areas including electrical engineering, electronics, and communication engineering.
Multigenerational Communication in Organizations: Insights from the Workplace (Routledge Focus on Communication Studies)
by Michael G. Strawser Stephanie A. Smith Bridget RubenkingMultigenerational Communication in Organizations explores generational differences in the changing workplace from a communication perspective. Starting from the reality that a workplace can contain up to five different generations, these chapters examine topics like generational perceptions on the job search process; organizational culture; organizational identification; organizational crises; the dark side of workplace communication; remote working; and future challenges. Outlines of best practices and suggestions for application are provided based on the most recent data and corresponding literature. The authors also develop a data-forward understanding of Generation Z in context. This book is ideal for both scholars and practitioners in organizational communication and management, as well as for workplace managers and supervisors.
Multihomed Communication with SCTP (Stream Control Transmission Protocol)
by Victor C.M. Leung Eduardo Parente Ribeiro Alan Wagner Janardhan IyengarAlthough multihomed communication is a rapidly emerging trend for next generation networks, no known book explores multihomed communication with the Stream Control Transmission Protocol (SCTP). Filling this void, Multihomed Communication with SCTP (Stream Control Transmission Protocol) explains this innovative feature that allows an endpoint to sim
Multihop Mobile Wireless Networks
by Kannan Govindan Deepthi Chander Bhushan G. JagyasiMultihop Mobile Wireless Networks discusses issues pertaining to each of these networks and proposes novel and innovative algorithms on Scheduling, Routing and Data aggregation that are viable solutions for multihop mobile networks.
Multihop Wireless Networks
by Kai Zeng Wenjing Lou Ming LiThis book provides an introduction to opportunistic routing an emerging technology designed to improve the packet forwarding reliability, network capacity and energy efficiency of multihop wireless networksThis book presents a comprehensive background to the technological challenges lying behind opportunistic routing. The authors cover many fundamental research issues for this new concept, including the basic principles, performance limit and performance improvement of opportunistic routing compared to traditional routing, energy efficiency and distributed opportunistic routing protocol design, geographic opportunistic routing, opportunistic broadcasting, and security issues associated with opportunistic routing, etc. Furthermore, the authors discuss technologies such as multi-rate, multi-channel, multi-radio wireless communications, energy detection, channel measurement, etc. The book brings together all the new results on this topic in a systematic, coherent and unified presentation and provides a much needed comprehensive introduction to this topic.Key Features:Addresses opportunistic routing, an emerging technology designed to improve the packet forwarding reliability, network capacity and energy efficiency of multihop wireless networksDiscusses the technological challenges lying behind this new technology, and covers a wide range of practical implementation issuesExplores many fundamental research issues for this new concept, including the basic principles of opportunistic routing, performance limits and performance improvement, and compares them to traditional routing (e.g. energy efficiency and distributed opportunistic routing protocol design, broadcasting, and security issues)Covers technologies such as multi-rate, multi-channel, multi-radio wireless communications, energy detection, channel measurement, etc.This book provides an invaluable reference for researchers working in the field of wireless networks and wireless communications, and Wireless professionals. Graduate students will also find this book of interest.
Multilayer Control of Networked Cyber-Physical Systems
by Sabato ManfrediThis book faces the interdisciplinary challenge of formulating performance-assessing design approaches for networked cyber-physical systems (NCPSs). Its novel distributed multilayer cooperative control deals simultaneously with communication-network and control performance required for the network and application layers of an NCPS respectively. Practically, it distributes the computational burden among different devices, which act cooperatively to achieve NCPS goals. The approach can be applied to NCPSs based on both wired and wireless technologies and so is suitable for future network infrastructures in which different protocols and technologies coexist. The book reports realistic results from performance evaluation of the new approach, when applied in different operative scenarios. Readers of this book will benefit by: learning a general, technology-independent methodology for the design and implementation of cooperative distributed algorithms for flow control at the network layer of an NCPS that gives algorithm-parameter-tuning guidelines for assessing the desired quality of service performance; learning a general methodology for the design and implementation of consensus-based algorithms at the application layer that allows monitoring and control of distributed physical systems and gives algorithm-parameter-tuning guidelines for assessing the desired control system performance; understanding the main network simulators needed to validate the effectiveness of the proposed multilayer control approach in different realistic network operation scenarios; and practising with a cooperative multilayer control project that assesses acceptable NCPS performance in networked monitoring and robot systems, autonomous and queuing networks, and other critical human relief applications. Researchers, graduate students and practitioners working in automation, engineering, sensor networks, mobile robotics and computer networks will find this book instructive. It will also be helpful to network administrators and technicians implementing application-layer and network-layer solutions or installing, configuring or troubleshooting network and control system components of NCPSs.
Multilayer Control of Networked Cyber-Physical Systems: Application to Monitoring, Autonomous and Robot Systems (Advances in Industrial Control)
by Sabato ManfrediThis book faces the interdisciplinary challenge of formulating performance-assessing design approaches for networked cyber-physical systems (NCPSs). Its novel distributed multilayer cooperative control deals simultaneously with communication-network and control performance required for the network and application layers of an NCPS respectively. Practically, it distributes the computational burden among different devices, which act cooperatively to achieve NCPS goals. The approach can be applied to NCPSs based on both wired and wireless technologies and so is suitable for future network infrastructures in which different protocols and technologies coexist. The book reports realistic results from performance evaluation of the new approach, when applied in different operative scenarios. Readers of this book will benefit by: learning a general, technology-independent methodology for the design and implementation of cooperative distributed algorithms for flow control at the network layer of an NCPS that gives algorithm-parameter-tuning guidelines for assessing the desired quality of service performance; learning a general methodology for the design and implementation of consensus-based algorithms at the application layer that allows monitoring and control of distributed physical systems and gives algorithm-parameter-tuning guidelines for assessing the desired control system performance; understanding the main network simulators needed to validate the effectiveness of the proposed multilayer control approach in different realistic network operation scenarios; and practising with a cooperative multilayer control project that assesses acceptable NCPS performance in networked monitoring and robot systems, autonomous and queuing networks, and other critical human relief applications. Researchers, graduate students and practitioners working in automation, engineering, sensor networks, mobile robotics and computer networks will find this book instructive. It will also be helpful to network administrators and technicians implementing application-layer and network-layer solutions or installing, configuring or troubleshooting network and control system components of NCPSs.
Multilingual Aspects of Signed Language Communication and Disorder
by David Quinto-PozosInquiry into signed languages has added to what is known about structural variation and language, language learning, and cognitive processing of language. However, comparatively little research has focused on communication disorders in signed language users. For some deaf children, atypicality is viewed as a phase that they will outgrow, and this results in late identification of linguistic or cognitive deficits that might have been addressed earlier. This volume takes a step towards describing different types of atypicality in language communicated in the signed modality such as linguistic impairment caused by deficits in visual processing, difficulties with motor movements, and neurological decline. Chapters within the book also consider communication differences in hearing children acquiring signed and spoken languages.
Multilingual Currents in Literature, Translation and Culture (Routledge Interdisciplinary Perspectives on Literature)
by Rachael Gilmour Tamar SteinitzAt a time increasingly dominated by globalization, migration, and the clash between supranational and ultranational ideologies, the relationship between language and borders has become more complicated and, in many ways, more consequential than ever. This book shows how concepts of ‘language’ and ‘multilingualism’ look different when viewed from Belize, Lagos, or London, and asks how ideas about literature and literary form must be remade in a contemporary cultural marketplace that is both linguistically diverse and interconnected, even as it remains profoundly unequal. Bringing together scholars from the fields of literary studies, applied linguistics, publishing, and translation studies, the volume investigates how multilingual realities shape not only the practice of writing but also modes of literary and cultural production. Chapters explore examples of literary multilingualism and their relationship to the institutions of publishing, translation, and canon-formation. They consider how literature can be read in relation to other multilingual and translational forms of contemporary cultural circulation and what new interpretative strategies such developments demand. In tracing the multilingual currents running across a globalized world, this book will appeal to the growing international readership at the intersections of comparative literature, world literature, postcolonial studies, literary theory and criticism, and translation studies.
Multilingual Mediated Communication and Cognition (The IATIS Yearbook)
by Ricardo Muñoz Martín; Sandra L. HalversonThis collection provides a snapshot of cutting-edge research in the rapidly developing area of cognitive approaches to multilingual mediated communication. The chapters cover important trends in current work, including: the increasing interaction between translation and interpreting research, the emergence of neuroscientific theories and methods, the role of emotion in translation processes, and the impact of cognitive aptitudes on translation performance. Exploring the interface with neighbouring research areas such as bilingualism, reading, and cognitive psychology, the book presents a variety of theoretical frameworks and constructs to support empirical research and theoretical development. The authors address new research areas, such as emotions and multisensory integration; apply new research constructs, such as eye-voice span; and expand the scope of cognitive translation studies to include agents other than the mediator. Documenting the growth in breadth and depth within cognitive translation and interpreting studies (CTIS) over the past decade, this is essential reading for all advanced students and researchers needing an up-to-date overview of cognitive translation and interpreting studies.
Multilingualism, Identity and Interculturality in Education
by Ruth FieldingThis book brings together research on multilingualism, identity and intercultural understanding from a range of locations across the globe to explore the intersection of these key ideas in education. It addresses the need to better understand how multilingual, identity, and intercultural approaches intersect for multilingual learners in complex and varied settings. Through global examples, it explores how identities and multilingualism are situated within, and surrounding intercultural experiences. This book examines the different theoretical interpretations as encountered and used in different contexts. By doing so, it helps readers better understand how teachers approach multilingualism and diversity in a range of contexts.
Multimedia: A Critical Introduction
by Richard WiseMultimedia: A Critical Introduction is a comprehensive guide to the new media form which has resulted from the application of computer technology to existing techniques of broadcasting and telecommunications transmission. The rapid growth of multimedia technologies such as the internet, e-mail and digital television holds the promise of a new 'information age' in which individual tastes are catered for, citizens become better informed, and new wealth is created. But are new media technologies really designed to achieve these utopian aims?Multimedia: a critical introduction provides a historical, cultural and political context to the development of multimedia, as both a technology and a concept. Individual chapters address:* the origins of multimedia in the unlikely interaction between the military and 1960s counter-culture: how the phenomenal US budgets allocated to US military research resulted in the microchip, and why the efforts of counter-culture computer hobbyists evolved into a multi-billion dollar industry.*the wider democratic and cultural implications of multimedia in the wake of the deregulation of the media industries by 'new right' governments in the 1980s, which has led to the domination of the media by transnational conglomerates.* issues of privacy and censorship in relation to new media, including discussion of cryptography, electronic surveillance, and attempts to regulate material such as pornography on the internet.* the use of digital technology to create special effects in feature films.
Multimedia and Communications Technology
by Steve HeathMultimedia and Communications Technology is a practical explanation of the technologies that bring together existing products such as the PC, telephone and television. It is precisely this revolution that the book addresses - offering an up to date technical overview of developments in PC technology, video and audio compression, telecommunications and many other disciplines. Written as a series of tutorials, the book starts with the fundamental techniques of digital audio and video, moving on to compression techniques such as JPEG and MPEG. The delivery systems for multimedia are then covered, starting with the CD and on to telephones, local and wide area networks and ATM and ASDL. The final chapters describe how these technologies are brought together in some key applications:· video conferencing· digital video broadcasting· video on demand · interactive televisionSteve Heath is responsible for European Strategy and Technology Development at Motorola. He has had many years experience in computer design and has presented papers on multimedia technology at international conferences. He is a well known technical writer and has written fourteen other books for Focal Press, Newnes and Butterworth-Heinemann.
Multimedia and Image Management: Activities
by Susan E. L. Lake Karen BeanMost of the applications discussed within this book are available for both the Windows and Macintosh operating systems, and the activities described can be worked easily on either system.