Fundamentals of Multimedia

Fundamentals of Multimedia

Author: Ze-Nian Li

Publisher: Springer Science & Business Media

Published: 2014-04-09

Total Pages: 741

ISBN-13: 331905290X

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This textbook introduces the “Fundamentals of Multimedia”, addressing real issues commonly faced in the workplace. The essential concepts are explained in a practical way to enable students to apply their existing skills to address problems in multimedia. Fully revised and updated, this new edition now includes coverage of such topics as 3D TV, social networks, high-efficiency video compression and conferencing, wireless and mobile networks, and their attendant technologies. Features: presents an overview of the key concepts in multimedia, including color science; reviews lossless and lossy compression methods for image, video and audio data; examines the demands placed by multimedia communications on wired and wireless networks; discusses the impact of social media and cloud computing on information sharing and on multimedia content search and retrieval; includes study exercises at the end of each chapter; provides supplementary resources for both students and instructors at an associated website.


Advanced Space Plasma Physics

Advanced Space Plasma Physics

Author: Wolfgang Baumjohann

Publisher: World Scientific

Published: 1997-01-03

Total Pages: 393

ISBN-13: 1911298704

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This book builds on the fluid and kinetic theory of equilibria and waves presented in a companion textbook, Basic Space Plasma Physics (by the same authors), but can also serve as a stand-alone text. It extends the field covered there into the domain of plasma instability and nonlinear theory.The book provides a representative selection of the many possible macro- and microinstabilities in a space plasma, from the Rayleigh-Taylor and Kelvin-Helmholtz to electrostatic and electromagnetic kinetic instabilities. Their quasilinear stabilization and nonlinear evolution and their application to space physics problems are treated. The chapters on nonlinear theory include nonlinear waves, weak turbulence and strong turbulence, all presented from the viewpoint of their relevance to space plasma physics. Special topics include auroral particle acceleration, soliton formation and caviton collapse, anomalous transport, and the theory of collisionless shocks.


Contemporary Abstract Algebra

Contemporary Abstract Algebra

Author: Joseph Gallian

Publisher: Cengage Learning

Published: 2016-01-01

Total Pages: 0

ISBN-13: 9781305657960

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CONTEMPORARY ABSTRACT ALGEBRA, NINTH EDITION provides a solid introduction to the traditional topics in abstract algebra while conveying to students that it is a contemporary subject used daily by working mathematicians, computer scientists, physicists, and chemists. The text includes numerous figures, tables, photographs, charts, biographies, computer exercises, and suggested readings giving the subject a current feel which makes the content interesting and relevant for students. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.


Identification of Dynamic Systems

Identification of Dynamic Systems

Author: Rolf Isermann

Publisher: Springer

Published: 2011-04-08

Total Pages: 705

ISBN-13: 9783540871552

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Precise dynamic models of processes are required for many applications, ranging from control engineering to the natural sciences and economics. Frequently, such precise models cannot be derived using theoretical considerations alone. Therefore, they must be determined experimentally. This book treats the determination of dynamic models based on measurements taken at the process, which is known as system identification or process identification. Both offline and online methods are presented, i.e. methods that post-process the measured data as well as methods that provide models during the measurement. The book is theory-oriented and application-oriented and most methods covered have been used successfully in practical applications for many different processes. Illustrative examples in this book with real measured data range from hydraulic and electric actuators up to combustion engines. Real experimental data is also provided on the Springer webpage, allowing readers to gather their first experience with the methods presented in this book. Among others, the book covers the following subjects: determination of the non-parametric frequency response, (fast) Fourier transform, correlation analysis, parameter estimation with a focus on the method of Least Squares and modifications, identification of time-variant processes, identification in closed-loop, identification of continuous time processes, and subspace methods. Some methods for nonlinear system identification are also considered, such as the Extended Kalman filter and neural networks. The different methods are compared by using a real three-mass oscillator process, a model of a drive train. For many identification methods, hints for the practical implementation and application are provided. The book is intended to meet the needs of students and practicing engineers working in research and development, design and manufacturing.


Problem-based Learning for Administrators

Problem-based Learning for Administrators

Author: Edwin M. Bridges

Publisher: University of Oregon ERIC Clearinghouse on Educational Management

Published: 1992

Total Pages: 180

ISBN-13:

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In the Prospective Principals' Program at Stanford University, students are engaged in problem-based learning (PBL), a cooperative, small-group approach providing opportunities to resolve problems likely to confront real-world professionals. To illustrate PBL's background and rationale, chapter 1 briefly describes how the topic of teacher selection might be introduced using traditional, case-method, and PBL approaches. Chapter 2 focuses on the students' role and how instructors can minimize the frustration and difficulties students experience in Stanford's PBL curriculum. Chapter 3 describes a field test of the teacher selection project, focusing on valuable lessons for student and instructor. Chapter 4 explains the instructor's role in PBL and how to deal with potential challenges arising while implementing a PBL project. The fifth chapter contains six student essays to illustrate what students report learning about leadership and various administrative skills. Chapter 6 describes possible obstacles hindering PBL implementation and outlines a strategy for overcoming these impediments. The last chapter focuses on future challenges, including explicating student-centered learning, facilitating administrators' lifelong learning, conducting research on PBL effectiveness, and exploring other PBL contexts for educating administrators. Appendices provide a description of Stanford's PBL program, samples of problem-stimulated learning projects, and a project checklist. (50 references) (MLH)


Signal Integrity and Radiated Emission of High-Speed Digital Systems

Signal Integrity and Radiated Emission of High-Speed Digital Systems

Author: Spartaco Caniggia

Publisher: John Wiley & Sons

Published: 2008-11-20

Total Pages: 552

ISBN-13: 0470772883

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Before putting digital systems for information technology or telecommunication applications on the market, an essential requirement is to perform tests in order to comply with the limits of radiated emission imposed by the standards. This book provides an investigation into signal integrity (SI) and electromagnetic interference (EMI) problems. Topics such as reflections, crosstalk, switching noise and radiated emission (RE) in high-speed digital systems are covered, which are essential for IT and telecoms applications. The highly important topic of modelling is covered which can reduce costs by enabling simulation data to demonstrate that a product meets design specifications and regulatory limits. According to the new European EMC directive, this can help to avoid the expensive use of large semi-anechoic chambers or open area test sites for radiated emission assessments. Following a short introduction to signalling and radiated interference in digital systems, the book provides a detailed characterization of logic families in terms of static and dynamic characteristic useful for modelling techniques. Crosstalk in multi-coupled line structures are investigated by analytical, graphical and circuit-based methods, and techniques to mitigate these phenomena are provided. Grounding, filtering and shielding with multilayer PCBs are also examined and design rules given. Written by authors with extensive experience in industry and academia. Explains basic conceptual problems from a theoretical and practical point of view by using numerous measurements and simulations. Presents models for mathematical and SPICE-like circuit simulators. Provides examples of using full-wave codes for SI and RE investigations. Companion website containing lists of codes and sample material. Signal Integrity and Radiated Emission of High-Speed Digital Systems is a valuable resource to industrial designers of information technology, telecommunication equipment and automation equipment as well as to development engineers. It will also be of interest to managers and designers of consumer electronics, and researchers in electronics.


Sacred Commerce

Sacred Commerce

Author: Ayman Sawaf

Publisher:

Published: 2012-05-15

Total Pages: 142

ISBN-13: 9781467989459

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Sacred Commerce is a groundbreaking book which explores the past and the future of commerce. It tells of the Merchant Priests of ancient Egypt who practiced it and the skill of emotional alchemy they mastered in their pursuit of beauty goodness and truth. This book completes Ayman's work on the map of Emotional Intelligence and its four cornerstone model as explored in his international best seller "Executive EQ: Emotional Intelligence in Leadership and Organizations", co-authored with Dr. Robert Cooper.


State of the World’s Minorities and Indigenous Peoples 2016

State of the World’s Minorities and Indigenous Peoples 2016

Author: Peter Grant

Publisher: Minority Rights Group

Published: 2016-07-12

Total Pages: 112

ISBN-13: 1907919805

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The unique cultures of minorities and indigenous peoples worldwide – spanning a wide variety of customs and practices – are under threat. This year’s edition of State of the World’s Minorities and Indigenous Peoples highlights the impact of land dispossession, forced assimilation and other forms of discrimination on the most fundamental aspects of their identity, including language, art, traditional knowledge and spirituality. But while the effects of this attrition can be devastating, minority and indigenous cultures have also been critical in strengthening communities and providing activists with a platform to fight for their rights. As this volume illustrates, ensuring that the cultural freedoms of minorities and indigenous peoples are protected is essential if their other rights are also to be respected.