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Author: R. W. Burns Publisher: IET ISBN: 9780852967737 Category : Biography & Autobiography Languages : en Pages : 568
Book Description
Despite his accidental death in June 1942 at the age of 38, Alan Dower Blumlein was unquestionably one of the century s most creative engineers and filed some 140 patents. He was the driving force and inspiration behind a vast number of fundamental innovations in the fields of radar, electronics and sound recording, amongst which he held perhaps the landmark patent enabling stereo sound. Surprisingly, until 1999 there had been no biographies of this remarkable man. The IEE is proud to rectify this by publication of this scholarly treatment of Blumlein's life, which includes a foreword by his eldest son.
Author: R. W. Burns Publisher: IET ISBN: 9780852967737 Category : Biography & Autobiography Languages : en Pages : 568
Book Description
Despite his accidental death in June 1942 at the age of 38, Alan Dower Blumlein was unquestionably one of the century s most creative engineers and filed some 140 patents. He was the driving force and inspiration behind a vast number of fundamental innovations in the fields of radar, electronics and sound recording, amongst which he held perhaps the landmark patent enabling stereo sound. Surprisingly, until 1999 there had been no biographies of this remarkable man. The IEE is proud to rectify this by publication of this scholarly treatment of Blumlein's life, which includes a foreword by his eldest son.
Author: Morgan Jones Publisher: Elsevier ISBN: 0080966403 Category : Music Languages : en Pages : 701
Book Description
Preface -- Circuit analysis -- Basic building blocks -- Distortion -- Component technology -- Power supplies -- The power amplifier -- The pre-amplifier -- Appendix -- Index.
Author: R. W. Burns Publisher: IET ISBN: 0863413307 Category : History Languages : en Pages : 652
Book Description
This book traces the evolution of communications from 500 BC, when fire beacons were used for signalling, to the 1940s, when high definition television systems were developed for the entertainment, education and enlightenment of society.
Author: Eric Dienstfrey Publisher: Univ of California Press ISBN: 0520379543 Category : Motion pictures Languages : en Pages : 310
Book Description
"Surround sound is often mistaken as a relatively new phenomenon in cinemas, one that emerged in the 1970s with the arrival of Dolby. Making Stereo Fit shows how Hollywood studios have instead been implementing surround-sound techniques for the past century and argues that their endurance owes primarily to the long-standing economic tension between stereophonic and monophonic sound. Throughout the book, Eric Dienstfrey analyzes newly discovered archival materials, as well as a myriad of stereo releases from Hell's Angels (1930) to Get Out (2017), to examine how Hollywood's dependence on single-channel sound left filmmakers unable to fully realize the aesthetic potential of surround sound. Though studios initially experimented with stereo's unique affordances, Dienstfrey details how film sound designers eventually codified a conservative set of surround-sound conventions that prevail today, despite the arrival of more immersive technologies"--
Author: Gordon M. Drury Publisher: Springer Science & Business Media ISBN: 0306470365 Category : Technology & Engineering Languages : en Pages : 258
Book Description
Coding and Modulation for Digital Television presents a comprehensive description of all error control coding and digital modulation techniques used in Digital Television (DTV). This book illustrates the relevant elements from the expansive theory of channel coding to how the transmission environment dictates the choice of error control coding and digital modulation schemes. These elements are presented in such a way that both the `mathematical integrity' and `understanding for engineers' are combined in a complete form and supported by a number of practical examples. In addition, the book contains descriptions of the existing standards and provides a valuable source of corresponding references. Coding and Modulation for Digital Television also features a description of the latest techniques, providing the reader with a glimpse of future digital broadcasting. These include the concepts of soft-in-soft-out decoding, turbo-coding and cross-correlated quadrature modulation, all of which will have a prominent future in improving efficiency of the next generation DTV systems. Coding and Modulation for Digital Television is essential reading for all undergraduate and postgraduate students, broadcasting and communication engineers, researchers, marketing managers, regulatory bodies, governmental organizations and standardization institutions of the digital television industry.
Author: John Bray Publisher: IET ISBN: 0852962185 Category : Science Languages : en Pages : 335
Book Description
Presenting profiles of the mathematicians, engineers, and other scientists who helped create and develop communications technologies, Bray (Imperial College London) begins his volume in the mid-18th century, looking at people like Ampere, Ohm, Faraday, and Hertz, who created the mathematical and scientific foundations of telecommunications. He proceeds to offer chapters on telegraph and cable engineers, telephone engineers, inventors of the thermionic valve, pioneers of radio and television broadcasting, microwave radio-relay engineers, the inventors of the transistor and the microchip, the creators of information theory and digital techniques, satellite communication engineers, pioneers optical fiber communications, and inventors of the Internet and mobile communications. Annotation copyrighted by Book News, Inc., Portland, OR
Author: Malcolm Nicolson Publisher: JHU Press ISBN: 1421407930 Category : Medical Languages : en Pages : 333
Book Description
How engineers and clinicians developed the ultrasound diagnostic scanner and how its use in obstetrics became controversial. To its proponents, the ultrasound scanner is a safe, reliable, and indispensable aid to diagnosis. Its detractors, on the other hand, argue that its development and use are driven by the technological enthusiasms of doctors and engineers (and the commercial interests of manufacturers) and not by concern to improve the clinical care of women. In some U.S. states, an ultrasound scan is now required by legislation before a woman can obtain an abortion, adding a new dimension to an already controversial practice. Imaging and Imagining the Fetus engages both the development of a modern medical technology and the concerted critique of that technology. Malcolm Nicolson and John Fleming relate the technical and social history of ultrasound imaging—from early experiments in Glasgow in 1956 through wide deployment in the British hospital system by 1975 to its ubiquitous use in maternity clinics throughout the developed world by the end of the twentieth century. Obstetrician Ian Donald and engineer Tom Brown created ultrasound technology in Glasgow, where their prototypes were based on the industrial flaw detector, an instrument readily available to them in the shipbuilding city. As a physician, Donald supported the use of ultrasound for clinical purposes, and as a devout High Anglican he imbued the images with moral significance. He opposed abortion—decisions about which were increasingly guided by the ultrasound technology he pioneered—and he occasionally used ultrasound images to convince pregnant women not to abort the fetuses they could now see. Imaging and Imagining the Fetus explores why earlier innovators failed where Donald and Brown succeeded. It also shows how ultrasound developed into a "black box" technology whose users can fully appreciate the images they produce but do not, and have no need to, understand the technology, any more than do users of computers. These "images of the fetus may be produced by machines," the authors write, "but they live vividly in the human imagination."
Author: Paul Théberge Publisher: Bloomsbury Publishing USA ISBN: 1623565510 Category : Music Languages : en Pages : 298
Book Description
Stereo is everywhere. The whole culture and industry of music and sound became organized around the principle of stereophony during the twentieth century. But nothing about this-not the invention or acceptance or ubiquity of stereo-was inevitable. Nor did the aesthetic conventions, technological objects, and listening practices required to make sense of stereo emerge fully formed, out of the blue. This groundbreaking book uncovers the vast amount of work that has been required to make stereo seem natural, and which has been necessary to maintain stereo's place as a dominant mode of sound reproduction for over half a century. The essays contained within this book are thematically grouped under (Audio) Positions, Listening Cultures, and Multichannel Sound and Screen Media; the cumulative effect is to advance research in music, sound, and media studies and to build new bridges between the fields. With contributions from leading scholars across several disciplines, Living Stereo re-tells the history of twentieth-century aural and musical culture through the lens of stereophonic sound.
Author: R. W. Burns Publisher: IET ISBN: 0852967977 Category : Biography & Autobiography Languages : en Pages : 444
Book Description
This is a balanced biography of one of the 20th Century's outstanding inventors, published to coincide with the 75th anniversary of Baird's first public demonstration of a rudimentary television system.
Author: R. W. Burns
Author: R. W. Burns
Author: Morgan Jones
Author: R. W. Burns
Author: Eric Dienstfrey
Author: Gordon M. Drury
Author: John Bray
Author: 
Author: Malcolm Nicolson
Author: Paul Théberge
Author: R. W. Burns