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All-optical wavelength converters (AOWC) are considered key to overcome wavelength blocking issues in next generation transparent networks. The focus of this book is on semiconductor optical amplifiers (SOA), a mature nonlinear element with very favorable nonlinear characteristics, and on a discussion of various filter configurations as well as on their adaptations for providing optimum performance matched to the nonlinear element working in high-speed all-optical wavelength converters.
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Among the various elements of the silicon photonics platform, electro-optic IQ modulators play an important role. In this book, silicon-organic hybrid (SOH) integration is used to realize electro-optic IQ modulators for complex signal processing. Leveraging the high nonlinearity of organic materials, SOH IQ modulators provide low energy consumption for high-speed data transmission and frequency shifting. Furthermore, the device design is adapted for commercial foundry processes.
optische Integration --- optische Kommunikation --- Siliziumphotonik --- optischer Modulator --- optical integration --- optical modulator --- optical communication --- silicon photonics
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Serialized television drama (dianshiju), perhaps the most popular and influential cultural form in China over the past three decades, offers a wide and penetrating look at the tensions and contradictions of the post-revolutionary and pro-market period. Zhong Xueping’s timely new work draws attention to the multiple cultural and historical legacies that coexist and challenge each other within this dominant form of story telling. Although scholars tend to focus their attention on elite cultural trends and avant garde movements in literature and film, Zhong argues for recognizing the complexity of dianshiju’s melodramatic mode and its various subgenres, in effect "refocusing" mainstream Chinese culture.Mainstream Culture Refocused opens with an examination of television as a narrative motif in three contemporary Chinese art-house films. Zhong then turns her attention to dianshiju’s most important subgenres. "Emperor dramas" highlight the link between popular culture’s obsession with emperors and modern Chinese intellectuals’ preoccupation with issues of history and tradition and how they relate to modernity. In her exploration of the "anti-corruption" subgenre, Zhong considers three representative dramas, exploring their diverse plots and emphases. "Youth dramas’" rich array of representations reveal the numerous social, economic, cultural, and ideological issues surrounding the notion of youth and its changing meanings. The chapter on the "family-marriage" subgenre analyzes the ways in which women’s emotions are represented in relation to their desire for "happiness." Song lyrics from music composed for television dramas are considered as "popular poetics." Their sentiments range between nostalgia and uncertainty, mirroring the social contradictions of the reform era. The Epilogue returns to the relationship between intellectuals and the production of mainstream cultural meaning in the context of China’s post-revolutionary social, economic, and cultural transformation.Provocative and insightful, Mainstream Culture Refocused will appeal to scholars and students in studies of modern China generally and of contemporary Chinese media and popular culture specifically.
Television plays, Chinese --- Television --- Popular culture --- Radio vision --- TV --- History and criticism. --- Social aspects --- Artificial satellites in telecommunication --- Electronic systems --- Optoelectronic devices --- Telecommunication --- Astronautics --- Optical communication systems
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Communication and technology --- Communication and technology. --- Wireless Communication --- Information Security --- Mobile Communication --- Sensor/AdHoc/Vehicular Networks --- Microwave Antenna and Propagation --- Optical Communication and Networks --- Technology and communication --- Technology --- Communication & Mass Media --- wireless communication --- information security --- mobile communication --- sensor/adhoc/vehicular networks --- microwave antenna and propagation --- optical communication and networks
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Visible light communication (VLC) has drawn much attention recently. Compared to the traditional radio frequency wireless communications (RFWC), VLC has many advantages, such as worldwide availability, high security, large bandwidth, immunity to radio frequency interference, and unlicensed spectrum. Due to its superiority, VLC has become a complementary solution to the overcrowded RFWC. This book intends to introduce the latest research progress in VLC, which covers the novel modulation techniques for VLC, the multiple input multiple output (MIMO) techniques for VLC, the collaborative communication techniques for VLC, and the practical applications of VLC. The book is a useful resource for researchers, engineers, scientists, and students interested in understanding and designing VLC systems.
Optical communications. --- Modulation (Electronics) --- Signal processing. --- Processing, Signal --- Information measurement --- Signal theory (Telecommunication) --- Radio modulation --- Electronics --- Modulation theory --- Radio --- Communications, Optical --- Light communications --- Photonics --- Telecommunication --- Physical Sciences --- Engineering and Technology --- Communications and Security --- Computer and Information Science --- Optical Communication
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The production, distribution, and perception of moving images are undergoing a radical transformation. Ever-faster computers, digital technology, and microelectronic are joining forces to produce advanced audiovision -the media vanishing point of the 20th century. Very little will remain unchanged.The classic institutions for the mediation of film - cinema and television - are revealed to be no more than interludes in the broader history of the audiovisual media. This book interprets these changes not simply as a cultural loss but also as a challenge: the new audiovisions have to be confronted squarely to make strategic intervention possible.Audiovisions provides a historical underpinning for this active approach. Spanning 100 years, from the end of the 19th to the end of the 20th century, it reconstructs the complex genesis of cinema and television as historically relative - and thus finite - cultural forms, focussing on the dynamics and tension in the interaction between the apparatus and its uses. The book is also a plea for "staying power" in studies of cultural technology and technological culture of film.Essayistic in style, it dispenses with complicated cross references and, instead, is structured around distinct historical phases. Montages of images and text provide supplemental information, contrast, and comment.
Mass communications --- Film --- Motion pictures --- Television --- History. --- Forecasting. --- Motion pictures. --- Television. --- History --- Forecasting --- Radio vision --- TV --- Artificial satellites in telecommunication --- Electronic systems --- Optoelectronic devices --- Telecommunication --- Astronautics --- Optical communication systems --- History and criticism --- Motion Pictures --- Television Broadcasting --- Performing Arts
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Television before TV rethinks the history of interwar television by exploring the medium’s numerous demonstrations organized at national fairs and international exhibitions in the late 1920s and 1930s. Building upon extensive archival research in Britain, Germany, and the United States, Anne-Katrin Weber analyses the sites where the new medium met its first audiences. She argues that public displays were central to television’s social construction; for the historian, the exhibitions therefore constitute crucial events to understand not only the medium’s pre-war emergence, but also its subsequent domestication in the post-war years. Designed as a transnational study, her book highlights the multiple circulations of artefacts and ideas across borders of democratic and totalitarian regimes alike. Richly illustrated with 100 photographs, Weber finally emphasizes that even without regular programmes, interwar television was widely seen.
Television broadcasting --- Television --- ART / Collections, Catalogs, Exhibitions / Permanent Collections. --- History. --- Exhibitions --- Television History, New Media, Exhibition Studies. --- Radio vision --- TV --- Artificial satellites in telecommunication --- Electronic systems --- Optoelectronic devices --- Telecommunication --- Astronautics --- Optical communication systems
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This collection of new work on the philosophical importance of television starts from a model for reading films proposed by Stanley Cavell, whereby film in its entirety-actors and production included-brings its own intelligence to its realization. In turn, this intelligence educates us as viewers, leading us to recognize and appreciate our individual cinephilic tastes, and to know ourselves and each other better. This reading is even more valid for TV series. Yet, in spite of the progress of film-philosophy, there has been a paucity of concurrent analysis of the ethical stakes, the modes of expressiveness, and the moral education involved in television series. Perhaps most conspicuously, there has been a lack of focus on the experience of the viewer. Cavell highlighted popular cinema's capacity to create a common culture for millions. This power has become dispersed across other bodies of work and practices, most notably TV series, which have largely appropriated the responsibility of widening the perspectives of their publics, a role once associated with the silver screen. Just as Cavell's reading of films involved moral perfectionism in its intent, this project is also perfectionist, extending a similar aesthetic and ethical method to readings of the small screen. Because TV series are works that are public and thus shared, and often global in reach, they fulfil an educational role-whether intended or not-and one that enables viewers to anchor and appreciate the value of their everyday experiences. Contributions from: William Rothman, Martin Shuster, Elisabeth Bronfen, Hugo Clémot, David LaRocca, Jeroen Gerrits, Stephen Mulhall, Michelle Devereaux, Thibaut de Saint-Maurice, Hent de Vries, Catherine Wheatley, Byron Davies, Sandra Laugier, Paul Standish, Robert Sinnerbrink.
Television --- Moral and ethical aspects. --- Philosophy. --- Cavell, Stanley, --- Radio vision --- TV --- Artificial satellites in telecommunication --- Electronic systems --- Optoelectronic devices --- Telecommunication --- Astronautics --- Optical communication systems --- Cavell, Stanley Louis, --- Goldstein, Stanley Louis, --- カヴェル, スタンリー,
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Electronics --- Optoelectronics --- Electronique --- Optoélectronique --- Periodicals --- Périodiques --- Optoelectronique --- Optoelectronics. --- #TS:TELE --- Conferences - Meetings --- Engineering --- Civil Engineering --- Optoélectronique --- Périodiques --- EBSCOASP-E EBSCOBSP-E EJINGEN EPUB-ALPHA-I EPUB-PER-FT IET-E --- optoelectronics --- photonics --- optical signal processing --- optical communication --- photonic metamaterials --- Photonics --- New optics --- Optics --- Optoelectronics - Periodicals --- Optoelectronique - Periodiques --- Photonics.
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film studies --- digital cultures --- video --- moving image --- film history --- film theory --- Motion pictures --- Television --- History --- Radio vision --- TV --- Artificial satellites in telecommunication --- Electronic systems --- Optoelectronic devices --- Telecommunication --- Astronautics --- Optical communication systems --- Motion pictures. --- Television. --- Cinema --- Feature films --- Films --- Movies --- Moving-pictures --- Audio-visual materials --- Mass media --- Performing arts --- History and criticism
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