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Author: Rena Bivens
Publisher: University of Toronto Press
ISBN: 1442615869
Category : Social Science
Languages : en
Pages : 330
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Book Description
Rena Bivens takes the reader inside TV newsrooms to explore how news organisations are responding to the paradigmatic shifts in media and communication practices.
Author: Rena Bivens
Publisher: University of Toronto Press
ISBN: 1442615869
Category : Social Science
Languages : en
Pages : 330
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Book Description
Rena Bivens takes the reader inside TV newsrooms to explore how news organisations are responding to the paradigmatic shifts in media and communication practices.
Author: Margot Lovejoy
Publisher: Routledge
ISBN: 1134397291
Category : Art
Languages : en
Pages : 365
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Book Description
Digital Currents explores the growing impact of digital technologies on aesthetic experience and examines the major changes taking place in the role of the artist as social communicator. Margot Lovejoy recounts the early histories of electronic media for art making - video, computer, the internet - in this richly illustrated book. She provides a context for the works of major artists in each media, describes their projects, and discusses the issues and theoretical implications of each to create a foundation for understanding this developing field. Digital Currents fills a major gap in our understanding of the relationship between art and technology, and the exciting new cultural conditions we are experiencing. It will be ideal reading for students taking courses in digital art, and also for anyone seeking to understand these new creative forms.
Author: Antonio Fruttaldo
Publisher: Cambridge Scholars Publishing
ISBN: 1443893404
Category : Language Arts & Disciplines
Languages : en
Pages : 250
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Book Description
In recent years, journalistic practices have undergone a radical change due to the increasing pressure of new digital media on the professional practice. The ever-growing development of new technologies and the ceaseless fluctuation of social practices have challenged some of the traditional genres found in these professional contexts. On the basis of these premises, this book investigates a particular genre found in the context of TV newscasts. The genre under investigation is that of news tickers (or crawlers), that is, the graphic elements that scroll at the bottom of the screen during newscasts. The book introduces readers to this under-researched genre through a year-long collection of the news tickers displayed on BBC World News. Thanks to a corpus-based genre analysis, the generic status of news tickers is better defined by highlighting the presence of given strategies of marketization. Additionally, this volume investigates if news tickers can be seen as a mixed (sub-)genre that interdiscursively combines traditional linguistic elements of headlines and lead paragraphs to achieve, from a (Critical) Genre Analysis point of view, a specific private intention in the context of the BBC.
Author: Margot Lovejoy
Publisher: Psychology Press
ISBN: 9780415307819
Category : Art
Languages : en
Pages : 342
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Book Description
Digital Currents explores the growing impact of digital technologies on aesthetic experience and examines the major changes taking place in the role of the artist as social communicator. Margot Lovejoy recounts the early histories of electronic media for art making - video, computer, the internet - in this richly illustrated book. She provides a context for the works of major artists in each media, describes their projects, and discusses the issues and theoretical implications of each to create a foundation for understanding this developing field. Digital Currents fills a major gap in our understanding of the relationship between art and technology, and the exciting new cultural conditions we are experiencing. It will be ideal reading for students taking courses in digital art, and also for anyone seeking to understand these new creative forms.
Author: Banu Akdenizli
Publisher: Lexington Books
ISBN: 0739191195
Category : Social Science
Languages : en
Pages : 347
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Book Description
Digital Transformations in Turkey analyzes the genesis, dynamics, and operations of different communication contexts in relation to digital transformations in Turkey. The contributors tackle such topics as the impact of social networking channels like Facebook, YouTube, and Twitter and the changing dimensions of social, cultural, and political ideologies. Akdenizli offers a multifaceted and balanced discussion of the role and impact of communication technologies in a country with questionable and blatant freedom of expression violations. This collection will appeal to scholars of communication, new media, and technology in emerging markets.
Author: Analog Devices, inc
Publisher: Newnes
ISBN: 9780750676113
Category : Education
Languages : en
Pages : 420
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Book Description
Sampled Data Systems - ADCs for DSP Applications - DACs for DSP Applications - Fast Fourier Transforms - Digital Filters - DSP Hardware - Interfacing to DSPs - DSP Applications - Hardware Design Techniques.
Author: Walt Jung
Publisher: Elsevier
ISBN: 0080491995
Category : Technology & Engineering
Languages : en
Pages : 897
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Book Description
Operational amplifiers play a vital role in modern electronics design. The latest op amps have powerful new features, making them more suitable for use in many products requiring weak signal amplification, such as medical devices, communications technology, optical networks, and sensor interfacing. The Op Amp Applications Handbook may well be the ultimate op amp reference book available. This book is brimming with up-to-date application circuits, valuable design tips, and in-depth coverage of the latest techniques to simplify op amp circuit designs, and improve their performance. As an added bonus, a selection on the history of op amp development provides an extensive and expertly researched overview, of interest to anyone involved in this important area of electronics.* Seven major sections packed with technical information* Anything an engineer will want to know about designing with op amps can be found in this book* Op Amp Applications Handbook is a practical reference for a challenging engineering field.
Author: Le Nguyen Binh
Publisher: CRC Press
ISBN: 1482226537
Category : Technology & Engineering
Languages : en
Pages : 937
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Book Description
This second edition of Digital Optical Communications provides a comprehensive treatment of the modern aspects of coherent homodyne and self-coherent reception techniques using algorithms incorporated in digital signal processing (DSP) systems and DSP-based transmitters to overcome several linear and nonlinear transmission impairments and frequency mismatching between the local oscillator and the carrier, as well as clock recovery and cycle slips. These modern transmission systems have emerged as the core technology for Tera-bits per second (bps) and Peta-bps optical Internet for the near future. Featuring extensive updates to all existing chapters, Advanced Digital Optical Communications, Second Edition: Contains new chapters on optical fiber structures and propagation, optical coherent receivers, DSP equalizer algorithms, and high-order spectral DSP receivers Examines theoretical foundations, practical case studies, and MATLAB® and Simulink® models for simulation transmissions Includes new end-of-chapter practice problems and useful appendices to supplement technical information Downloadable content available with qualifying course adoption Advanced Digital Optical Communications, Second Edition supplies a fundamental understanding of digital communication applications in optical communication technologies, emphasizing operation principles versus heavy mathematical analysis. It is an ideal text for aspiring engineers and a valuable professional reference for those involved in optics, telecommunications, electronics, photonics, and digital signal processing.
Author: Analog Devices Inc. Analog Devices Inc. Engineeri
Publisher: Elsevier
ISBN: 0080477011
Category : Technology & Engineering
Languages : en
Pages : 976
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Book Description
This comprehensive handbook is a one-stop engineering reference. Covering data converter fundamentals, techniques, applications, and beginning with the basic theoretical elements necessary for a complete understanding of data converters, this reference covers all the latest advances in the field. This text describes in depth the theory behind and the practical design of data conversion circuits as well as describing the different architectures used in A/D and D/A converters. Details are provided on the design of high-speed ADCs, high accuracy DACs and ADCs, and sample-and-hold amplifiers. Also, this reference covers voltage sources and current reference, noise-shaping coding, and sigma-delta converters, and much more. The book's 900-plus pages are packed with design information and application circuits, including guidelines on selecting the most suitable converters for particular applications. You'll find the very latest information on:·Data converter fundamentals, such as key specifications, noise, sampling, and testing·Architectures and processes, including SAR, flash, pipelined, folding, and more·Practical hardware design techniques for mixed-signal systems, such as driving ADCs, buffering DAC outputs, sampling clocks, layout, interfacing, support circuits, and tools.·Data converter applications dealing with precision measurement, data acquisition, audio, display, DDS, software radio and many more. The accompanying CD-ROM provides software tools for testing and analyzing data converters as well as a searchable pdf version of the text.* Brings together a huge amount of information impossible to locate elsewhere.* Many recent advances in converter technology simply aren't covered in any other book.* A must-have design reference for any electronics design engineer or technician.
Author: Andrew Dewdney
Publisher: Routledge
ISBN: 1134398697
Category : Education
Languages : en
Pages : 353
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Book Description
Through a series of edited interviews with new media practitioners including young web developers, programmers, artists, writers and producers, The New Media Handbook examines the essential diversity of new media by combining critical commentary and descriptive and historical accounts. The New Media Handbook focuses upon the key concerns of practitioners and how they create their work and develop their projects - from artists to industry professionals, web designers to computer programmers. It includes a discussion of key concepts such as digital code, information, convergence, interactivity and interface; and identifies key debates and locates the place of new media practice within contemporary culture. The New Media Handbook includes: interviews with new media practitioners case studies, examples and illustrations glossary of technical acronyms and key terms bibliography and list of web resources. Providing students with an essential understanding of the historical and theoretical development of the new media, The New Media Handbook really will be an invaluable study resource for all students of the media.
