There are many valuable and useful books on electrical communication (References 1-5 are some examples), but they have certain disadvantages for the beginner. The more advanced books present some things in a basic way, but they are very narrow for an introduction to communica tion. The introductory books are broader but still narrow by our stan dards. Further, they often pick things out of thin air rather than derive them. This book is aimed at giving the beginner a basic understanding of a wide range of topics which are essential in communication systems. These include antennas and transmission, thermal noise and its consequences, Fourier transforms, modulation and noise, sampling and pulse code modulation, autocorrelation and power spectrum, optimum filtering, gauss ian noise and errors in digital transmission, data transmission, limits on data rate including information theory and quantum limits, and source encoding. We have not included communications traffic, switching, and multiplexing, nor protocols for digital and computer communications. For these, Reference 6 is excellent. In general, our book does not discuss the circuits used for communication or the physics of radio propagation. We assume that these will be taught in specialized courses, but such courses are not prerequisites for this one. Chapter 1 introduces the transmission formula or antenna equation and antenna directivity. Only a very basic sophomore physics knowledge of electromagnetic theory is assumed. The radar equation is also treated.

Introduction to Communication Sciences and Disorders: The Scientific Basis of Clinical Practice is designed for undergraduate students who are taking a first course in the discipline of Communication Sciences and Disorders (CSD). The textbook presents students with the range of communication impairments in society, the consequences of those impairments for the persons who have them as well as for their family members, and the treatments that are available to lessen or remediate the effects of the disorders. The text is organized into three sections on Language, Speech, and Hearing. Each chapter is concise and written to convey the core information for each topic. The material is presented in a way that maintains the interest of the student through expository clarity and brevity in a course that treats so many different facets of a complex discipline. The textbook also serves the needs of the instructor by organizing the material in a teachable way. Introduction to Communication Sciences and Disorders emphasizes the scientific basis of the field by presenting specific clinical examples to demonstrate the translation of laboratory science to clinical aspects of speech, language, and hearing disorders. Students will leave the course a good deal more knowledgeable and sensitive about what it means to be communicatively impaired in contemporary society. Key Features: * Consistency of presentation across chapters as well as clearly-stated relationships between information in different chapters * Features beautiful original, full-color illustrations designed to be instructive learning tools * Each chapter begins with an introduction and ends with a summary to present and review key concepts * Modern and up-to-date treatment options written for the needs of the field of communication sciences and disorders * Covers the core essentials of the subject concisely and to the point * Structured to aid the instructor with sections easily assimilated into extant lectures Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.

In this introductory textbook, the author contextualises approaches and theories on cornmunication studies by making use of local examples from the mass media, as well as relevant political and social experiences. The book is divided into two parts. The first provides students with a strong foundation in communication while the second focuses on the areas of specialisation within communication studies. Each chapter starts with the learning Outcomes and a short overview of the chapter. Students can monitor their learning by using the summaries and 'test yourself' questions at the end of every chapter. Scenarios provide examples of how the theory can be applied in practice. This makes for a learner-friendly and accessible book which will prove invaluable to Students and professionals alike. Beginner students majoring in Communication Studies, as well as those studying towards various degrees or qualifications where communication is a prerequisite will find this book useful.

Gain the knowledge needed to execute end-to-end performance analysis over satellite links and networks, evaluate throughput and capacity over satellite systems, and understand IP/ATM over SATCOM issues and limitations with this in-depth, practical resource. The book examines current and future land mobile satellite (LMS) communication systems, and the techniques necessary to support reliable and efficient communication.

The Handbook of Communication Science and Biology charts the state of the art in the field, describing relevant areas of communication studies where a biological approach has been successfully applied. The book synthesizes theoretical and empirical development in this area thus far and proposes a roadmap for future research. As the biological approach to understanding communication has grown, one challenge has been the separate evolution of research focused on media use and effects and research focused on interpersonal and organizational communication, often with little intellectual conversation between the two areas. The Handbook of Communication Science and Biology is the only book to bridge the gap between media studies and human communication, spurring new work in both areas of focus. With contributions from the field’s foremost scholars around the globe, this unique book serves as a seminal resource for the training of the current and next generation of communication scientists, and will be of particular interest to media and psychology scholars as well.

This book aims to be a reference for researchers studying the promotion of scientific literacy in China, as well as a guide for those interested in promoting scientific awareness. It covers advances in science and technology, communication and popularization practice, and research (STCP) both in China and abroad. Theoretical issues are discussed, and important problems in promoting scientific and technological awareness are identified (e.g.: basic principles, structures, channels of communication and current needs) This bookprovides a summary of the advances in STCP in China in recent years (especially after the issuing of the “National Scientific Literacy Outline”) including STCP resource and capacity building, science popularization policies, practitioner development, infrastructure construction, and the development of the science popularization industry as a whole. At the same time, this book also reviews thedesign, organization, monitoring and evaluation of science and technology communication and popularization programs. It also highlights current STCP trends and developments in China and calls for a greater emphasis to be placed on research into promoting scientific literacy. It is hoped that this book will be useful to readers both in China and abroad by familiarizing them with the history and theory of STCP as well as its development over time. The 1st chapter briefly reviews the history of STCP. The 2nd through 5th chapters discuss the conceptual framework, basic structure, methods of communication, and current STCP needs. The 6th chapter introduces the principle content of programs aimed at improving Chinese citizens’ scientific literacy, while the 7th and 8th chapters analyze the resources, capacities and conditions that have been developed for STCP in China. The 9th chapter investigates the organization, monitoring and evaluation of science popularization practices, and the final chapter summarizes important STCP topics and trends in contemporary China.

This directory lists education institutions world-wide where professional education and training programmes in the field of library, archive and information science are carried out at a tertiary level of education or higher. More than ten years after the publication of the last edition, this up-to-date reference source includes more than 900 universities and other institutions, and more than 1.500 relevant programmes. Entries provide contact information as well as details such as statistical information, tuition fees, admission requirements, programmes' contents.

The SAGE Encyclopedia of Human Communication Sciences and Disorders is an in-depth encyclopedia aimed at students interested in interdisciplinary perspectives on human communication—both normal and disordered—across the lifespan. This timely and unique set will look at the spectrum of communication disorders, from causation and prevention to testing and assessment; through rehabilitation, intervention, and education. Examples of the interdisciplinary reach of this encyclopedia: A strong focus on health issues, with topics such as Asperger's syndrome, fetal alcohol syndrome, anatomy of the human larynx, dementia, etc. Including core psychology and cognitive sciences topics, such as social development, stigma, language acquisition, self-help groups, memory, depression, memory, Behaviorism, and cognitive development Education is covered in topics such as cooperative learning, special education, classroom-based service delivery The editors have recruited top researchers and clinicians across multiple fields to contribute to approximately 640 signed entries across four volumes.

DEEP SPACE COMMUNICATIONS A COLLECTION OF SOME OF THE JET PROPULSION LABORATORY’S SPACE MISSIONS SELECTED TO REPRESENT THE PLANETARY COMMUNICATIONS DESIGNS FOR A PROGRESSION OF VARIOUS TYPES OF MISSIONS The text uses a case study approach to show the communications link performance resulting from the planetary communications design developed by the Jet Propulsion Laboratory (JPL). This is accomplished through the description of the design and performance of six representative planetary missions. These six cases illustrate progression through time of the communications system’s capabilities and performance from 1970s technology to the most recent missions. The six missions discussed in this book span the Voyager for fly-bys in the 1970s, Galileo for orbiters in the 1980s, Deep Space 1 for the 1990s, Mars Reconnaissance Orbiter (MRO) for planetary orbiters, Mars Exploration Rover (MER) for planetary rovers in the 2000s, and the MSL rover in the 2010s. Deep Space Communications: Provides an overview of the Deep Space Network and its capabilities Examines case studies to illustrate the progression of system design and performance from mission to mission and provides a broad overview of the mission systems described Discusses actual flight mission telecommunications performance of each system Deep Space Communications serves as a reference for scientists and engineers interested in communications systems for deep-space telecommunications link analysis and design control.

China has made remarkable and rapid progress in the area of science communication, both in theory and practice. This book critically examines all aspects of science communication practices in China. Dealing with major turning points since the introduction of the ‘Science and Technology Popularization Law’ and the ‘Outline of the National Scheme for Scientific Literacy’, the book tells a success story by scrutinizing structural changes in science communication policies, education system, construction and efficacious utilisation of science popularisation facilities, and creative use of a mix of traditional and modern channels of communication. The book also gives an in-depth analysis of the monitoring and evaluation mechanism, which constitutes the backbone of the national science communication project. The historical roots of science communication in China include shifts in methodologies, policy instruments, effectual approaches and resultant practices since the days of initial efforts to popularise modern scientific ideas. However, the primary focus of the book remains on the initiatives launched at the turn of the present century. Without losing sight of the national dimensions, each chapter of the book draws from provincial as well as grassroots level experiences. Quantitative and qualitative methods have been used to analyse strengths, weaknesses, hurdles and the efficacy of corrective measures. This book offers a remarkable insight to anyone who is interested in probing the causal relationship between science communication and China’s transformation into a modern society. The primary objective of the book is to analyse the nature of ‘science communication with Chinese characteristics’ and the specificity of the socio-cultural environment in which Science and Technology is located. Though the book is of particular interest to scholars, researchers, students and practitioners of science communication, the narrative style makes it accessible to the general reader who is interested in science-society relationship.