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| examples of digital communication: Principles of Digital Communication Robert G. Gallager, 2008-02-28 The renowned communications theorist Robert Gallager brings his lucid writing style to the study of the fundamental system aspects of digital communication for a one-semester course for graduate students. With the clarity and insight that have characterized his teaching and earlier textbooks, he develops a simple framework and then combines this with careful proofs to help the reader understand modern systems and simplified models in an intuitive yet precise way. A strong narrative and links between theory and practice reinforce this concise, practical presentation. The book begins with data compression for arbitrary sources. Gallager then describes how to modulate the resulting binary data for transmission over wires, cables, optical fibers, and wireless channels. Analysis and intuitive interpretations are developed for channel noise models, followed by coverage of the principles of detection, coding, and decoding. The various concepts covered are brought together in a description of wireless communication, using CDMA as a case study. |
| examples of digital communication: Introduction to Digital Communications Ali Grami, 2015-02-25 Introduction to Digital Communications explores the basic principles in the analysis and design of digital communication systems, including design objectives, constraints and trade-offs. After portraying the big picture and laying the background material, this book lucidly progresses to a comprehensive and detailed discussion of all critical elements and key functions in digital communications. - The first undergraduate-level textbook exclusively on digital communications, with a complete coverage of source and channel coding, modulation, and synchronization. - Discusses major aspects of communication networks and multiuser communications - Provides insightful descriptions and intuitive explanations of all complex concepts - Focuses on practical applications and illustrative examples. - A companion Web site includes solutions to end-of-chapter problems and computer exercises, lecture slides, and figures and tables from the text |
| examples of digital communication: Fundamentals of Digital Communication Upamanyu Madhow, 2008-03-06 This is a concise presentation of the concepts underlying the design of digital communication systems, without the detail that can overwhelm students. Many examples, from the basic to the cutting-edge, show how the theory is used in the design of modern systems and the relevance of this theory will motivate students. The theory is supported by practical algorithms so that the student can perform computations and simulations. Leading edge topics in coding and wireless communication make this an ideal text for students taking just one course on the subject. Fundamentals of Digital Communications has coverage of turbo and LDPC codes in sufficient detail and clarity to enable hands-on implementation and performance evaluation, as well as 'just enough' information theory to enable computation of performance benchmarks to compare them against. Other unique features include space-time communication and geometric insights into noncoherent communication and equalization. |
| examples of digital communication: Digital Communication Edward A. Lee, David G. Messerschmitt, 2012-12-06 This supplement contains worked out solutions to the chapter end problem sets found in Digital Communication, Second Edition, ISBN 0-7923-9391-0. |
| examples of digital communication: Synchronization in Digital Communication Systems Fuyun Ling, 2017-06-22 This practical guide helps readers to learn how to develop and implement synchronization functions in digital communication systems. |
| examples of digital communication: Digital Body Language Erica Dhawan, 2021-05-11 An instant Wall Street Journal Bestseller The definitive guide to communicating and connecting in a hybrid world. Email replies that show up a week later. Video chats full of “oops sorry no you go” and “can you hear me?!” Ambiguous text-messages. Weird punctuation you can’t make heads or tails of. Is it any wonder communication takes us so much time and effort to figure out? How did we lose our innate capacity to understand each other? Humans rely on body language to connect and build trust, but with most of our communication happening from behind a screen, traditional body language signals are no longer visible -- or are they? In Digital Body Language, Erica Dhawan, a go-to thought leader on collaboration and a passionate communication junkie, combines cutting edge research with engaging storytelling to decode the new signals and cues that have replaced traditional body language across genders, generations, and culture. In real life, we lean in, uncross our arms, smile, nod and make eye contact to show we listen and care. Online, reading carefully is the new listening. Writing clearly is the new empathy. And a phone or video call is worth a thousand emails. Digital Body Language will turn your daily misunderstandings into a set of collectively understood laws that foster connection, no matter the distance. Dhawan investigates a wide array of exchanges—from large conferences and video meetings to daily emails, texts, IMs, and conference calls—and offers insights and solutions to build trust and clarity to anyone in our ever changing world. |
| examples of digital communication: Introduction to Digital Communication Systems Krzysztof Wesolowski, 2009-07-31 Combining theoretical knowledge and practical applications, this advanced-level textbook covers the most important aspects of contemporary digital communication systems. Introduction to Digital Communication Systems focuses on the rules of functioning digital communication system blocks, starting with the performance limits set by the information theory. Drawing on information relating to turbo codes and LDPC codes, the text presents the basic methods of error correction and detection, followed by baseband transmission methods, and single- and multi-carrier digital modulations. The basic properties of several physical communication channels used in digital communication systems are explained, showing the transmission and reception methods on channels suffering from intersymbol interference. The text also describes the most recent developments in the transmission techniques specific to wireless communications used both in wireline and wireless systems. The case studies are a unique feature of this book, illustrating elements of the theory developed in each chapter. Introduction to Digital Communication Systems provides a concise approach to digital communications, with practical examples and problems to supplement the text. There is also a companion website featuring an instructors’ solutions manual and presentation slides to aid understanding. Offers theoretical and practical knowledge in a self-contained textbook on digital communications Explains basic rules of recent achievements in digital communication systems such as MIMO, turbo codes, LDPC codes, OFDMA, SC-FDMA Provides problems at the end of each chapter with an instructors’ solutions manual on the companion website Includes case studies and representative communication system examples such as DVB-S, GSM, UMTS, 3GPP-LTE |
| examples of digital communication: Digital Communications Mehmet Safak, 2017-04-17 This is a modern textbook on digital communications and is designed for senior undergraduate and graduate students, whilst also providing a valuable reference for those working in the telecommunications industry. It provides a simple and thorough access to a wide range of topics through use of figures, tables, examples and problem sets. The author provides an integrated approach between RF engineering and statistical theory of communications. Intuitive explanations of the theoretical and practical aspects of telecommunications help the reader to acquire a deeper understanding of the topics. The book covers the fundamentals of antennas, channel modelling, receiver system noise, A/D conversion of signals, PCM, baseband transmission, optimum receiver, modulation techniques, error control coding, OFDM, fading channels, diversity and combining techniques, MIMO systems and cooperative communications. It will be an essential reference for all students and practitioners in the electrical engineering field. |
| examples of digital communication: Digital Communications: Fundamentals & Applications, 2/E Sklar, 2009-09 |
| examples of digital communication: Exploring Digital Communication Caroline Tagg, 2015-04-10 Routledge Introductions to Applied Linguistics is a series of introductory level textbooks covering the core topics in Applied Linguistics, primarily designed for those beginning postgraduate studies or taking an introductory MA course, as well as advanced undergraduates. Titles in the series are also ideal for language professionals returning to academic study. The books take an innovative ‘practice to theory’ approach, with a ‘back-to-front’ structure. This leads the reader from real-world problems and issues, through a discussion of intervention and how to engage with these concerns, before finally relating these practical issues to theoretical foundations. Exploring Digital Communication aims to discuss real-world issues pertaining to digital communication, and to explore how linguistic research addresses these challenges. The text is divided into three sections (Problems and practices; Interventions; and Theory), each of which is further divided into two subsections which reflect linguistic issues relating to digital communication. The author seeks to demystify any perceived divide between online and offline communication, arguing that issues raised in relation to digital communication throw light on language use and practices in general, and thus linguistic interventions in this area have implications not only for users of digital communication but for linguists’ general understanding of language and society. Including relevant research examples, tasks and a glossary, this textbook is an invaluable resource for postgraduate and upper undergraduate students taking New Media or Communication Studies modules within Applied Linguistics and English Language courses. |
| examples of digital communication: Strategic Corporate Communication in the Digital Age Mark Anthony Camilleri, 2021-02-19 Strategic Corporate Communication in the Digital Age explores how contemporary communication approaches are crossing boundaries as innovative media formats and digital transformations offer new challenges and opportunities to academia and practitioners. |
| examples of digital communication: Modeling of Digital Communication Systems Using SIMULINK Arthur A. Giordano, Allen H. Levesque, 2015-03-03 A comprehensive and detailed treatment of the program SIMULINK® that focuses on SIMULINK® for simulations in Digital and Wireless Communications Modeling of Digital Communication Systems Using SIMULINK® introduces the reader to SIMULINK®, an extension of the widely-used MATLAB modeling tool, and the use of SIMULINK® in modeling and simulating digital communication systems, including wireless communication systems. Readers will learn to model a wide selection of digital communications techniques and evaluate their performance for many important channel conditions. Modeling of Digital Communication Systems Using SIMULINK® is organized in two parts. The first addresses Simulink® models of digital communications systems using various modulation, coding, channel conditions and receiver processing techniques. The second part provides a collection of examples, including speech coding, interference cancellation, spread spectrum, adaptive signal processing, Kalman filtering and modulation and coding techniques currently implemented in mobile wireless systems. Covers case examples, progressing from basic to complex Provides applications for mobile communications, satellite communications, and fixed wireless systems that reveal the power of SIMULINK modeling Includes access to useable SIMULINK® simulations online All models in the text have been updated to R2018a; only problem sets require updating to the latest release by the user Covering both the use of SIMULINK® in digital communications and the complex aspects of wireless communication systems, Modeling of Digital Communication Systems UsingSIMULINK® is a great resource for both practicing engineers and students with MATLAB experience. |
| examples of digital communication: Theory and Design of Digital Communication Systems Tri T. Ha, 2010-10-28 Providing the underlying principles of digital communication and the design techniques of real-world systems, this textbook prepares senior undergraduate and graduate students for the engineering practices required in industry. Covering the core concepts, including modulation, demodulation, equalization, and channel coding, it provides step-by-step mathematical derivations to aid understanding of background material. In addition to describing the basic theory, the principles of system and subsystem design are introduced, enabling students to visualize the intricate connections between subsystems and understand how each aspect of the design supports the overall goal of achieving reliable communications. Throughout the book, theories are linked to practical applications with over 250 real-world examples, whilst 370 varied homework problems in three levels of difficulty enhance and extend the text material. With this textbook, students can understand how digital communication systems operate in the real world, learn how to design subsystems, and evaluate end-to-end performance with ease and confidence. |
| examples of digital communication: Fundamentals of Analogue and Digital Communication Systems Sunil Bhooshan, 2021-10-03 The book covers fundamentals and basics of engineering communication theory. It presents right mix of explanation of mathematics (theory) and explanation. The book discusses both analogue communication and digital communication in details. It covers the subject of ‘classical’ engineering communication starting from the very basics of the subject to the beginning of more advanced areas. It also covers all the basic mathematics which is required to read the text. It covers a two semester course as an undergraduate text and some topics in master’s course as well. |
| examples of digital communication: Digilect Ágnes Veszelszki, 2017-06-26 The high degree of internet penetration and its social (and linguistic) effects evidently influence how people, and especially the highly susceptible younger generations, use language. The primary aim of the book is not only to identify the characteristic features of the digital language variety (this has already been done by several works) but to examine how digital communication affects the language of other mediums of communication: orality, handwritten texts, digitally created but not digitally perceived, that is printed texts, including in particular advertisements (which quickly respond to linguistic change). Naturally, the book presents the characteristics of the digital language variety (and coins the term digilect) but only to give a framework to the impact analysis. It is important to document changes in progress and thus direct attention to potential outcomes. The current linguistic change is different from previous ones primarily in its speed and form of spreading, and it not only brings innovative grammatical forms and writing/spelling solutions but may also have far-reaching cultural and educational consequences in the long run. |
| examples of digital communication: Principles of Digital Communication Bixio Rimoldi, 2016-01-21 A comprehensive text that takes a unique top-down approach to teaching the fundamentals of digital communication for a one-semester course. |
| examples of digital communication: Digital Communications John G. Proakis, Masoud Salehi, 2008-01 Digital Communications is a classic book in the area that is designed to be used as a senior or graduate level text. The text is flexible and can easily be used in a one semester course or there is enough depth to cover two semesters. Its comprehensive nature makes it a great book for students to keep for reference in their professional careers. This all-inclusive guide delivers an outstanding introduction to the analysis and design of digital communication systems. Includes expert coverage of new topics: Turbocodes, Turboequalization, Antenna Arrays, Digital Cellular Systems, and Iterative Detection. Convenient, sequential organization begins with a look at the history and classification of channel models and builds from there. |
| examples of digital communication: Solutions Manual to Accompany Digital Communications Simon S. Haykin, 1988 |
| examples of digital communication: Modern Digital Radio Communication Signals and Systems Sung-Moon Michael Yang, 2021-01-07 This book serves as an easily accessible reference for wireless digital communication systems. Topics are presented with simple but non-trivial examples and then elaborated with their variations and sophistications. The book includes numerous examples and exercises to illustrate key points. For this new edition, a set of problems at the end of each chapter is added, for a total of 298 problems. The book emphasizes both practical problem solving and a thorough understanding of fundamentals, aiming to realize the complementary relationship between practice and theory. Though the author emphasizes wireless radio channels, the fundamentals that are covered here are useful to different channels - digital subscriber line, coax, power lines, optical fibers, and even Gigabit serial connections. The material in chapters 5 (OFDM), 6 (Channel coding), 7 (Synchronization), and 8 (Transceivers) contains new and updated information, not explicitly available in typical textbooks, and useful in practice. For example, in chapter 5, all known orthogonal frequency division multiplex signals are derived from its digitized analog FDM counterparts. Thus, it is flexible to have different pulse shape for subcarriers, and it can be serial transmission as well as block transmission. Currently predominant cyclic prefix based OFDM is a block transmission using rectangular pulse in time domain. This flexibility may be useful in certain applications. For additional information, consult the book support website: https://baycorewireless.com |
| examples of digital communication: Introduction to Analog and Digital Communication M. A. Bhagyaveni, R. Kalidoss, K. S. Vishvaksenan, 2022-09-01 This book primarily focuses on the design of analog and digital communication systems; and has been structured to cater to the second year engineering undergraduate students of Computer Science, Information Technology, Electrical Engineering and Electronics and Communication departments. For better understanding, the basics of analog communication systems are outlined before the digital communication systems section. The content of this book is also suitable for the students with little knowledge in communication systems. The book is divided into five modules for efficient presentation, and it provides numerous examples and illustrations for the detailed understanding of the subject, in a thorough manner. |
| examples of digital communication: Digital Communications 1 Didier Le Ruyet, Mylène Pischella, 2015-10-12 The communication chain is constituted by a source and a recipient, separated by a transmission channel which may represent a portion of cable, an optical fiber, a radio channel, or a satellite link. Whatever the channel, the processing blocks implemented in the communication chain have the same foundation. This book aims to itemize. In this first volume, after having presented the base of the information theory, we will study the source coding techniques with and without loss. Then we analyze the correcting codes for block errors, convutional and concatenated used in current systems. |
| examples of digital communication: Introduction to Communication Systems Upamanyu Madhow, 2014-11-24 An accessible undergraduate textbook introducing key fundamental principles behind modern communication systems, supported by exercises, software problems and lab exercises. |
| examples of digital communication: Exploring Digital Communication Caroline Tagg, 2015-04-10 Routledge Introductions to Applied Linguistics is a series of introductory level textbooks covering the core topics in Applied Linguistics, primarily designed for those beginning postgraduate studies or taking an introductory MA course, as well as advanced undergraduates. Titles in the series are also ideal for language professionals returning to academic study. The books take an innovative ‘practice to theory’ approach, with a ‘back-to-front’ structure. This leads the reader from real-world problems and issues, through a discussion of intervention and how to engage with these concerns, before finally relating these practical issues to theoretical foundations. Exploring Digital Communication aims to discuss real-world issues pertaining to digital communication, and to explore how linguistic research addresses these challenges. The text is divided into three sections (Problems and practices; Interventions; and Theory), each of which is further divided into two subsections which reflect linguistic issues relating to digital communication. The author seeks to demystify any perceived divide between online and offline communication, arguing that issues raised in relation to digital communication throw light on language use and practices in general, and thus linguistic interventions in this area have implications not only for users of digital communication but for linguists’ general understanding of language and society. Including relevant research examples, tasks and a glossary, this textbook is an invaluable resource for postgraduate and upper undergraduate students taking New Media or Communication Studies modules within Applied Linguistics and English Language courses. |
| examples of digital communication: Digital Communication Systems Using MATLAB and Simulink Dennis Silage, 2009 Digital Communication using MATLAB and Simulink is intended for a broad audience. For the student taking a traditional course, the text provides simulations of the MATLAB and Simulink systems, and the opportunity to go beyond the lecture or laboratory and develop investigations and projects. For the professional, the text facilitates an expansive review of and experience with the tenets of digital communication systems. |
| examples of digital communication: Digital Communication Techniques Christian Gontrand, 2020-02-19 There have been considerable developments in information and communication technology. This has led to an increase in the number of applications available, as well as an increase in their variability. As such, it has become important to understand and master problems related to establishing radio links, the layout and flow of source data, the power available from antennas, the selectivity and sensitivity of receivers, etc. This book discusses digital modulations, their extensions and environment, as well as a few basic mathematical tools. An understanding of degree level mathematics or its equivalent is a prerequisite to reading this book. Digital Communication Techniques is aimed at licensed professionals, engineers, Masters students and researchers whose field is in related areas such as hardware, phase-locked loops, voltage-controlled oscillators or phase noise. |
| examples of digital communication: Introduction to Digital Communications Wayne Stark, 2023-03-16 Master the fundamentals of digital communications systems with this accessible and hands-on introductory textbook, carefully interweaving theory and practice. The just-in-time approach introduces essential background as needed, keeping academic theory firmly linked to practical applications. The example-led teaching frames key concepts in the context of real-world systems, such as 5G, WiFi, and GPS. Stark provides foundational material on the trade-offs between energy and bandwidth efficiency, giving students a solid grounding in the fundamental challenges of designing digital communications systems. Features include over 300 illustrative figures, 80 examples, and 130 end-of-chapter problems to reinforce student understanding, with solutions for instructors. Accompanied online by lecture slides, computational MATLAB® and Python resources, and supporting data sets, this is the ideal introduction to digital communications for senior undergraduate and graduate students in electrical engineering. |
| examples of digital communication: Digital Communications John G. Proakis, 1995-01-01 This text provides an introduction to the analysis and design of digital communication systems. The third edition has been updated with a discussion of modern technological advances, providing coverage of such topics as digital modulation and demodulation techniques, source coding, channel coding and decoding, spread spectrum signals, channel equilization, multiuser communications, and modulation and coding for fading multipath channels. In addition, the book has been reorganized so that each chapter builds on previous material, begins with an introduction to the history and classification of channel models and reviews important topics in probability and stochastic processes. |
| examples of digital communication: The International Encyclopedia of Digital Communication and Society, 3 Volume Set Charles Steinfield, Shenja van der Graaf, Pieter Ballon, Aphra Kerr, James D. Ivory, Sandra Braman, Dorothea Kleine, David J. Grimshaw, 2015-02-17 The International Encyclopedia of Digital Communication and Society offers critical assessments of theoretical and applied research on digitally-mediated communication, a central area of study in the 21st century. Unique for its emphasis on digital media and communication and for its use of business and management perspectives, in addition to cultural, developmental, political and sociological perspectives Entries are written by scholars and some practitioners from around the world, with exceptional depth and international scope of coverage in five themes: Social Media, Commercial Applications, Online Gaming, Law and Policy, and Information and Communicative Technology for Development Features leading research in the fields of Media and Communication Studies, Internet Studies, Journalism Studies, Law and Policy Studies, Science, Technology and Innovation Studies, and many more Organized in an accessible A-Z format with over 150 entries on key topics ranging from 2,000 to 10,000 words Part of The Wiley Blackwell-ICA International Encyclopedias of Communication series, published in conjunction with the International Communication Association. Online version available at www.wileyicaencyclopedia.com |
| examples of digital communication: Digital Communication for Practicing Engineers Feng Ouyang, 2019-10-01 Offers concise, practical knowledge on modern communication systems to help students transition smoothly into the workplace and beyond This book presents the most relevant concepts and technologies of today's communication systems and presents them in a concise and intuitive manner. It covers advanced topics such as Orthogonal Frequency-Division Multiplexing (OFDM) and Multiple-Input Multiple-Output (MIMO) Technology, which are enabling technologies for modern communication systems such as WiFi (including the latest enhancements) and LTE-Advanced. Following a brief introduction to the field, Digital Communication for Practicing Engineers immerses readers in the theories and technologies that engineers deal with. It starts off with Shannon Theorem and Information Theory, before moving on to basic modules of a communication system, including modulation, statistical detection, channel coding, synchronization, and equalization. The next part of the book discusses advanced topics such as OFDM and MIMO, and introduces several emerging technologies in the context of 5G cellular system radio interface. The book closes by outlining several current research areas in digital communications. In addition, this text: Breaks down the subject into self-contained lectures, which can be read individually or as a whole Focuses on the pros and cons of widely used techniques, while providing references for detailed mathematical analysis Follows the current technology trends, including advanced topics such as OFDM and MIMO Touches on content this is not usually contained in textbooks such as cyclo-stationary symbol timing recovery, adaptive self-interference canceler, and Tomlinson-Harashima precoder Includes many illustrations, homework problems, and examples Digital Communication for Practicing Engineers is an ideal guide for graduate students and professionals in digital communication looking to understand, work with, and adapt to the current and future technology. |
| examples of digital communication: Basic Communication and Assessment Prerequisites for the New Normal of Education Trif, Victori?a, 2021-12-10 The understanding of communication refers to canonical schemes from technologies to decisions on where, how, and why the semic act gains or is at risk; to hypotheses and limits; and to normal and unconventional exchanges of senses, despite the confrontations between codes, coding, and decoding. In this book, communication is defined as concept, skill, potential, behavior, mechanism, category of exchange, phenomenon, tool, and variable. This sophisticated view differs from previous studies and assumes the multiple systems of systems and meanings generated by various fieldworks that require/reclaim their primacy over communication. Basic Communication and Assessment Prerequisites for the New Normal of Education discusses the rivalry paradigms, ambiguities, new meanings, and mechanisms of the crossroad between communication and assessment. This book makes an inventory of developments in the area as well as analyzes new edumetrics and psychometrics and inserts new best practices. This involves creating new conversational networks of global best practices and metaparadigms in order to solve current disparities and unsolved problems from the fieldwork. Covering topics such as chronic conditions, online educational environments, and self-assessment competencies, this text is ideal for teachers, parents, students, trainers, decision makers, researchers, and academicians. |
| examples of digital communication: Synchronization in Digital Communication Systems Fuyun Ling, 2017-06-22 Do you need to know how to develop more efficient digital communication systems? Based on the author's experience of over thirty years in industrial design, this practical guide provides detailed coverage of synchronization subsystems and their relationship with other system components. Readers will gain a comprehensive understanding of the techniques needed for the design, performance analysis and implementation of synchronization functions for a range of different modern communication technologies. Specific topics covered include frequency-looked loops in wireless receivers, optimal OFDM timing phase determination and implementation, and interpolation filter design and analysis in digital resamplers. Numerous implementation examples help readers to develop the necessary practical skills, and slides summarizing key concepts accompany the book online. This is an invaluable guide and essential reference for both practicing engineers and graduate students working in digital communications. |
| examples of digital communication: Digital Communications Dr. J. S. Chitode, 2020-12-01 There are eight chapters, useful appendix and solved question papers in the book. Basic digital communication, line codes and sampling methods are presented at the beginning. Digital pulse modulation techniques such as PCM, DPCM, DM, ADM are presented. Continuous wave digital modulation methods such as BPSK, DPSK, QPSK, QAM, BFSK and OOK are presented with mathematical analysis of modulators and receivers. Issues related to baseband transmission such as ISI, Nyquist pulse shaping criterian, optimum reception, matched filter and eye patterns are also discussed. Concepts of information theory such as discrete memoryless channels, mutual information, shannon's theorems on source coding are also presented. Coding using linear block codes, cyclic codes and convolutional coding is also discussed. Secured communication using spread spectrum modulation is also discussed in detail. |
| examples of digital communication: Digital Communications Law Henry H. Perritt, 2010-01-01 If your company or your clients have any presence on the Internet, Digital Communications Law (Revised Edition of former Law and the Information Superhighway) is a must-have resource. This complete compendium helps you handle all Internet-related legal issuesand—from questions of liability connected to sales and communications on the Web, to issues of taxation, to problems that you never thought youand’d faceand—until youand’re faced with them! Digital Communications Law is the single, thorough reference that covers all the various laws that affect sales and communications on the Web, including: Liability for harmful communication Taxation Privacy Copyright Trademark Patent Civil litigation Criminal prosecution Constitutional considerations Legal issues in international communication and cross-border commerce As technology advances, Digital Communications Law will keep you current with the laws that arise out of and affect new developments, including disputes and liability connected with: Texting Tweeting Facebook and other social networking sites Net neutrality Dissemination of commercial music and video Advertising Consumer fraud Interoperability and compatibility Accessibility of public information And more! |
| examples of digital communication: Digital Communication John R. Barry, Edward A. Lee, David G. Messerschmitt, 2012-12-06 This book concerns digital communication. Specifically, we treat the transport of bit streams from one geographical location to another over various physical media, such as wire pairs, coaxial cable, optical fiber, and radio. We also treat multiple-access channels, where there are potentially multiple transmitters and receivers sharing a common medium. Ten years have elapsed since the Second Edition, and there have been remarkable advances in wireless communication, including cellular telephony and wireless local-area networks. This Third Edition expands treatment of communication theories underlying wireless, and especially advanced techniques involving multiple antennas, which tum the traditional single-input single-output channel into a multiple-input multiple-output (MIMO) channel. This is more than a trivial advance, as it stimulates many advanced techniques such as adaptive antennas and coding techniques that take advantage of space as well as time. This is reflected in the addition of two new chapters, one on the theory of MIMO channels, and the other on diversity techniques for mitigating fading. The field of error-control coding has similarly undergone tremendous changes in the past decade, brought on by the invention of turbo codes in 1993 and the subsequent rediscovery of Gallager's low-density parity-check codes. Our treatment of error-control coding has been rewritten to reflect the current state of the art. Other materials have been reorganized and reworked, and three chapters from the previous edition have been moved to the book's Web site to make room. |
| examples of digital communication: Digital Communication Edward A. Lee, David G. Messerschmitt, 2012-12-06 This book concerns digital communication. Specifically, we treat the transport of bit streams from one geographical location to another over various physical media, such as wire pairs, coaxial cable, optical fiber, and radio waves. Further, we cover the mul tiple access and synchronization issues relevant to constructing communication net works that simultaneously transport bit streams from many users. The material in this book is thus directly relevant to the design of a,multitude of digital communication systems, including for example local and metropolitan area data networks, voice and video telephony systems, digital CATV distribution, digital cellular and radio systems, the narrowband and broadband integrated services digital network (ISDN), computer communication systems, voiceband data modems, and satellite communication sys tems. We extract the common principles underlying these and other applications and present them in a unified framework. This book is intended for designers and would-be designers of digital communication systems. To limit the scope to manageable proportions we have had to be selective in the topics covered and in the depth of coverage. In the case of advanced information, coding, and detection theory, for example, we have not tried to duplicate the in-depth coverage of many advanced textbooks, but rather have tried to cover those aspects directly relevant to the design of digital communication systems. |
| examples of digital communication: Digital Communication Lee, |
| examples of digital communication: Fundamentals of Wireless Communication David Tse, Pramod Viswanath, 2005-05-26 This textbook takes a unified view of the fundamentals of wireless communication and explains cutting-edge concepts in a simple and intuitive way. An abundant supply of exercises make it ideal for graduate courses in electrical and computer engineering and it will also be of great interest to practising engineers. |
| examples of digital communication: The New Rules of Marketing and PR David Meerman Scott, 2017-07-10 The international bestseller—now in a new edition When it comes to marketing, anything goes in the Digital Age, right? Well, not quite. While marketing and public relations tactics do seem to change overnight, every smart businessperson knows that it takes a lot more than the 'next big thing.' The New Rules of Marketing & PR is an international bestseller with more than 375,000 copies sold in twenty-nine languages. In the latest edition of this pioneering guide to the future of marketing, you'll get a step-by-step action plan for leveraging the power of the latest approaches to generating attention for your idea or your business. You'll learn how get the right information to the right people at the right time—at a fraction of the cost of traditional advertising. The Internet continues to change the way people communicate and interact with each other, and if you're struggling to keep up with what's trending in social media, online videos, apps, blogs, or more, your product or service is bound to get lost in the ether. In The New Rules of Marketing & PR, you'll get access to the tried-and-true rules that will keep you ahead of the curve when using the latest and greatest digital spaces to their fullest PR, marketing, and customer-communications potential. Keeping in mind that your audience is savvy and crunched for time, this essential guide shows you how to cut through the online clutter to ensure that your message gets seen and heard. Serves as the ideal resource for entrepreneurs, business owners, marketers, PR professionals, and non-profit managers Offers a wealth of compelling case studies and real-world examples Includes information on new platforms including Facebook Live and Snapchat Shows both small and large organizations how to best use Web-based communication Finally, everything you need to speak directly to your audience and establish a personal link with those who make your business work is in one place. |
| examples of digital communication: An Introduction To Analog And Digital Communications Haykin, 2009-07 An introductory treatment of communication theory as applied to the transmission of information-bearing signals with attention given to both analog and digital communications. Chapter 1 reviews basic concepts. Chapters 2 through 4 pertain to the characterization of signals and systems. Chapters 5 through 7 are concerned with transmission of message signals over communication channels. Chapters 8 through 10 deal with noise in analog and digital communications. Each chapter (except chapter 1) begins with introductory remarks and ends with a problem set. Treatment is self-contained with numerous worked-out examples to support the theory.· Fourier Analysis · Filtering and Signal Distortion · Spectral Density and Correlation · Digital Coding of Analog Waveforms · Intersymbol Interference and Its Cures · Modulation Techniques · Probability Theory and Random Processes · Noise in Analog Modulation · Optimum Receivers for Data Communication |
| examples of digital communication: Problem-Based Learning in Communication Systems Using MATLAB and Simulink Kwonhue Choi, Huaping Liu, 2016-02-29 Designed to help teach and understand communication systems using a classroom-tested, active learning approach. Discusses communication concepts and algorithms, which are explained using simulation projects, accompanied by MATLAB and Simulink Provides step-by-step code exercises and instructions to implement execution sequences Includes a companion website that has MATLAB and Simulink model samples and templates (password: matlab) |
Examples - Apache ECharts
Apache ECharts，一款基于JavaScript的数据可视化图表库，提供直观，生动，可交互，可个性化定制的数据可视化图表。
Examples - Apache ECharts
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Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code Standard; …
Apache ECharts
ECharts: A Declarative Framework for Rapid Construction of Web-based Visualization. 如果您在科研项目、产品、学术论文、技术报告、新闻报告、教育、专利以及其他相关活动中使用了 Apache …
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Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code Standard; …
Examples - Apache ECharts
Apache ECharts，一款基于JavaScript的数据可视化图表库，提供直观，生动，可交互，可个性化定制的数据可视化图表。
Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Apache ECharts
ECharts: A Declarative Framework for Rapid Construction of Web-based Visualization. 如果您在科研项目、产品、学术论文、技术报告、新闻报告、教育、专利以及其他相关活动中使用了 …
Events - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Examples - Apache ECharts
Apache ECharts，一款基于JavaScript的数据可视化图表库，提供直观，生动，可交互，可个性化定制的数据可视化图表。
Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Apache ECharts
ECharts: A Declarative Framework for Rapid Construction of Web-based Visualization. 如果您在科研项目、产品、学术论文、技术报告、新闻报告、教育、专利以及其他相关活动中使用了 …
Events - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Examples - Apache ECharts
Apache ECharts，一款基于JavaScript的数据可视化图表库，提供直观，生动，可交互，可个性化定制的数据可视化图表。
Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Examples - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
Apache ECharts
ECharts: A Declarative Framework for Rapid Construction of Web-based Visualization. 如果您在科研项目、产品、学术论文、技术报告、新闻报告、教育、专利以及其他相关活动中使用了 …
Events - Apache ECharts
Examples; Resources. Spread Sheet Tool; Theme Builder; Cheat Sheet; More Resources; Community. Events; Committers; Mailing List; How to Contribute; Dependencies; Code …
