Signal Processing Techniques for Communication
Signal Processing Techniques for Communication

Author: K.C. Raveendranathan

Publisher: CRC Press

Published: 2024-10-30

Total Pages: 315

ISBN-13: 1040134955

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The reference text discusses signal processing tools and techniques used for the design, testing, and deployment of communication systems. It further explores software simulation and modeling tools like MATLAB, GNU Octave, Mathematica, and Python for modeling, simulation, and detailed analysis leading to comprehensive insights into communication systems. The book explains topics such as source coding, pulse demodulation systems, and the principle of sampling and aliasing. This book: Discusses modern techniques including analog and digital filter design, and modulation principles including quadrature amplitude modulation, and differential phase shift keying. Covers filter design using MATLAB, system simulation using Simulink, signal processing toolbox, linear time-invariant systems, and non-linear time-variant systems. Explains important pulse keying techniques including Gaussian minimum shift keying and quadrature phase shift keying. Presents signal processing tools and techniques for communication systems design, modeling, simulation, and deployment. Illustrates topics such as software-defined radio (SDR) systems, spectrum sensing, and automated modulation sensing. The text is primarily written for senior undergraduates, graduate students, and academic researchers in the fields of electrical engineering, electronics and communication engineering, computer science, and engineering.

Digital Communication Techniques
Digital Communication Techniques

Author: Christian Gontrand

Publisher: John Wiley & Sons

Published: 2020-02-19

Total Pages: 265

ISBN-13: 111970524X

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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.

Using Cross-Layer Techniques for Communication Systems
Using Cross-Layer Techniques for Communication Systems

Author: Rashvand, Habib F.

Publisher: IGI Global

Published: 2012-04-30

Total Pages: 656

ISBN-13: 1466609613

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Although the existing layering infrastructure--used globally for designing computers, data networks, and intelligent distributed systems and which connects various local and global communication services--is conceptually correct and pedagogically elegant, it is now well over 30 years old has started create a serious bottleneck. Using Cross-Layer Techniques for Communication Systems: Techniques and Applications explores how cross-layer methods provide ways to escape from the current communications model and overcome the challenges imposed by restrictive boundaries between layers. Written exclusively by well-established researchers, experts, and professional engineers, the book will present basic concepts, address different approaches for solving the cross-layer problem, investigate recent developments in cross-layer problems and solutions, and present the latest applications of the cross-layer in a variety of systems and networks.

Digital Communication over Fading Channels
Digital Communication over Fading Channels

Author: Marvin K. Simon

Publisher: John Wiley & Sons

Published: 2005-02-11

Total Pages: 936

ISBN-13: 0471715239

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The four short years since Digital Communication over Fading Channels became an instant classic have seen a virtual explosion of significant new work on the subject, both by the authors and by numerous researchers around the world. Foremost among these is a great deal of progress in the area of transmit diversity and space-time coding and the associated multiple input-multiple output (MIMO) channel. This new edition gathers these and other results, previously scattered throughout numerous publications, into a single convenient and informative volume. Like its predecessor, this Second Edition discusses in detail coherent and noncoherent communication systems as well as a large variety of fading channel models typical of communication links found in the real world. Coverage includes single- and multichannel reception and, in the case of the latter, a large variety of diversity types. The moment generating function (MGF)-based approach for performance analysis, introduced by the authors in the first edition and referred to in literally hundreds of publications, still represents the backbone of the book's presentation. Important features of this new edition include: * An all-new, comprehensive chapter on transmit diversity, space-time coding, and the MIMO channel, focusing on performance evaluation * Coverage of new and improved diversity schemes * Performance analyses of previously known schemes in new and different fading scenarios * A new chapter on the outage probability of cellular mobile radio systems * A new chapter on the capacity of fading channels * And much more Digital Communication over Fading Channels, Second Edition is an indispensable resource for graduate students, researchers investigating these systems, and practicing engineers responsible for evaluating their performance.

The Manager's Communication Toolkit
The Manager's Communication Toolkit

Author: Tina Kuhn

Publisher: Greenleaf Book Group

Published: 2019-02-05

Total Pages: 152

ISBN-13: 1626345902

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How to Communicate with Difficult People in the Workplace and Successfully Lead Any Personality Type This is a clear and practical guide to high performance business communication. Successful managers keep their organizations and teams focused on their goals and avoid the mire of drama and frustration. This book teaches managers how to deal with the most difficult people, listen and respond to others, resolve conflict, and be a stronger leader. In The Manager’s Communication Toolkit, Tina Kuhn, an accomplished Senior Executive with 35 years of expertise in organizational transformation, introduces hands-on strategies for dealing with the ten most challenging personality types: the Manipulator, Gossiper, Naysayer, Controller, Perfectionist, Yes-Man, Drama Queen, Recluse, Whiner, and Liar. Dividing the book into three parts, she breaks down the different communication tools, illustrates techniques for working purposefully and skillfully with the personalities she profiles, and shows readers how to explore their own communication and management styles. ​This book is for anyone who needs to communicate with others at work—bosses, coworkers, subordinates, and customers. It provides a framework to have less conflict, better communication, and stronger leadership techniques. Ultimately, it can positively influence all relationships: at work, home, school, or anywhere else.

Simulation Techniques
Simulation Techniques

Author: Floyd M. Gardner

Publisher: Wiley-Interscience

Published: 1996-10-10

Total Pages: 0

ISBN-13: 9780471519645

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The design of communication systems has grown too complicated for the traditional design tools--mathematical analysis and laboratory breadboards. Enter the computer simulation, a powerful and versatile tool that is becoming essential for anyone who designs signal transmission or storage systems. This volume explains in detail how to use simulation programs as a software breadboard to analyze and evaluate the performance of data communications links. It describes the engineering principles of signal transmission and its simulation, explores programming issues, and provides a comprehensive reference for models of signal processes. The book clearly demonstrates how simulation techniques can be used to: * Create valid models of signal processes * Provide exibility through the use of modules * Simulate various elements of communications systems, from filters and modulators to test instruments * Explore alternative models for a given system * Circumvent the mathematical intractability of modern transmission links * Plan and construct a computer model in a matter of hours or days, versus the weeks or months needed for laboratory breadboards * Make parameter changes in minutes once a link has been modeled * Provide engineers and students with complete training on the elements of simulation A must have for designers, practicing engineers, and graduate students, this volume presents real-world techniques that can be used with the authors' ST?DT program (a companion work also published by Wiley), or independently with other commercially available simulators.

Communication Systems and Techniques
Communication Systems and Techniques

Author: Mischa Schwartz

Publisher: John Wiley & Sons

Published: 1995-11-22

Total Pages: 640

ISBN-13: 9780780347151

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An introductory, graduate-level look at modern communications in general and radio communications in particular. This seminal presentation of the applications of communication theory to signal and receiver design brings you valuable insights into the fundamental concepts underlying today's communications systems, especially wireless communications. Coverage includes: AM, FM Phase Modulation, PCM, fading, and diversity receivers. This is a classic reissue of a book published by McGraw Hill in 1966.

Synchronization Techniques for Chaotic Communication Systems
Synchronization Techniques for Chaotic Communication Systems

Author: Branislav Jovic

Publisher: Springer Science & Business Media

Published: 2011-08-20

Total Pages: 354

ISBN-13: 3642218490

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Since the early 1990s, when synchronization of chaotic communication systems became a popular research subject, a vast number of scientific papers have been published. However, most of today’s books on chaotic communication systems deal exclusively with the systems where perfect synchronization is assumed, an assumption which separates theoretical from practical, real world, systems. This book is the first of its kind dealing exclusively with the synchronization techniques for chaotic communication systems. It describes a number of novel robust synchronization techniques, which there is a lack of, for single and multi-user chaotic communication systems published and highly cited in world’s leading journals in the area. In particular, it presents a solution to the problem of robust chaotic synchronization by presenting the first fully synchronized, highly secure, chaos based DS-CDMA system. The book fills a gap in the existing literature where a number of books exist that deal with chaos and chaotic communications but not with synchronization of chaotic communication systems. It also acts as a bridge between communication system theory and chaotic synchronization by carefully explaining the two concepts and demonstrating how they link into chaotic communication systems. The book also presents a detailed literature review on the topic of synchronization of chaotic communication systems. Furthermore, it presents the literature review on the general topic of chaotic synchronization and how those ideas led to the application of chaotic signals to secure chaotic communication systems. It therefore, in addition to presenting the state of the art systems, also presents a detailed history of chaotic communication systems. In summary, the book stands out in the field of synchronization techniques for chaotic communication systems.

Communication Research
Communication Research

Author: G. M. du Plooy

Publisher: Juta and Company Ltd

Published: 2002

Total Pages: 388

ISBN-13: 9780702156410

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Approaches to conducting advertising, mass-media audiences, and mass-media efficiency research in organizational and development contexts are detailed in this reference. Among the topics covered are qualitative and quantitative approaches to research methodology, the steps involved in the research process, data collection, and the procedures used in applying a research design and interpreting research data. Designed to accommodate a variety of learning styles, this book imparts the framework in which to acquire and develop research, problem solving, and communication skills, and basic individual, moral, and ethical values.