Extrapolation, Interpolation, and Smoothing of Stationary Time Series

Extrapolation, Interpolation, and Smoothing of Stationary Time Series PDF Author: Norbert Wiener
Publisher: National Geographic Books
ISBN: 0262730057
Category : Computers
Languages : en
Pages : 0

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Book Description
A book thatbecame the basis for modern communication theory, by a scientist considered one of the founders of the field of artifical intelligence. Some predict that Norbert Wiener will be remembered for his Extrapolation long after Cybernetics is forgotten. Indeed, few computer science students would know today what cybernetics is all about, while every communication student knows what Wiener's filter is. The original work was circulated as a classified memorandum in 1942, because it was connected with sensitive wartime efforts to improve radar communication. This book became the basis for modern communication theory, by a scientist considered one of the founders of the field of artifical intelligence. Combining ideas from statistics and time-series analysis, Wiener used Gauss's method of shaping the characteristic of a detector to allow for the maximal recognition of signals in the presence of noise. This method came to be known as the "Wiener filter."

Extrapolation, Interpolation, and Smoothing of Stationary Time Series

Extrapolation, Interpolation, and Smoothing of Stationary Time Series PDF Author: Norbert Wiener
Publisher: National Geographic Books
ISBN: 0262730057
Category : Computers
Languages : en
Pages : 0

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Book Description
A book thatbecame the basis for modern communication theory, by a scientist considered one of the founders of the field of artifical intelligence. Some predict that Norbert Wiener will be remembered for his Extrapolation long after Cybernetics is forgotten. Indeed, few computer science students would know today what cybernetics is all about, while every communication student knows what Wiener's filter is. The original work was circulated as a classified memorandum in 1942, because it was connected with sensitive wartime efforts to improve radar communication. This book became the basis for modern communication theory, by a scientist considered one of the founders of the field of artifical intelligence. Combining ideas from statistics and time-series analysis, Wiener used Gauss's method of shaping the characteristic of a detector to allow for the maximal recognition of signals in the presence of noise. This method came to be known as the "Wiener filter."

Extrapolation, Interpolation and Smoothing of Stationary Time Series

Extrapolation, Interpolation and Smoothing of Stationary Time Series PDF Author: Norbert Wiener
Publisher:
ISBN:
Category : Time-series analysis
Languages : en
Pages : 0

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Book Description


A History of Control Engineering, 1930-1955

A History of Control Engineering, 1930-1955 PDF Author: Stuart Bennett
Publisher: IET
ISBN: 9780863412998
Category : Technology & Engineering
Languages : en
Pages : 268

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Book Description
Traces the consolidation of a specialty, as the various feedback control devices used in the 1930s for aircraft and ships, the telephone system, and analogue computers, were brought together during World War II to form what is now known as the classical frequency response methods of analysis and design, and applied to non-linear, sampled-data, and stochastic systems. Follows the field's development through the post-war addition of the root locus method to the introduction of the state-space methods of modern control. Distributed by INSPEC. Annotation copyright by Book News, Inc., Portland, OR

Norbert Wiener, 1894-1964

Norbert Wiener, 1894-1964 PDF Author: Felix E. Browder
Publisher: American Mathematical Soc.
ISBN: 9780821895368
Category : Mathematics
Languages : en
Pages : 158

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Book Description
This edition of Volume 72, Number 1, Part II, January 1966, of the Bulletin is dedicated to the memory of Norbert Wiener.

Portable Moving Images

Portable Moving Images PDF Author: Ricardo Cedeño Montaña
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110552906
Category : Art
Languages : en
Pages : 294

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Book Description
This media history explores a series of portable small cameras, playback devices, and storage units that have made the production of film and video available to everyone. Covering several storage formats from 8mm films of the 1900s, through the analogue videotapes of the 1970s, to the compression algorithms of the 2000s, this work examines the effects that the shrinkage of complex machines, media formats, and processing operations has had on the dissemination of moving images. Using an archaeological approach to technical standards of media, the author provides a genealogy of portable storage formats for film, analog video, and digitally encoded video. This book is a step forward in decoding the storage media formats, which up to now have been the domain of highly specialised technicians.

The Cybernetics Moment

The Cybernetics Moment PDF Author: Ronald R. Kline
Publisher: JHU Press
ISBN: 1421416719
Category : Computers
Languages : en
Pages : 351

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Book Description
Choice Outstanding Academic Title Cybernetics—the science of communication and control as it applies to machines and to humans—originates from efforts during World War II to build automatic antiaircraft systems. Following the war, this science extended beyond military needs to examine all systems that rely on information and feedback, from the level of the cell to that of society. In The Cybernetics Moment, Ronald R. Kline, a senior historian of technology, examines the intellectual and cultural history of cybernetics and information theory, whose language of “information,” “feedback,” and “control” transformed the idiom of the sciences, hastened the development of information technologies, and laid the conceptual foundation for what we now call the Information Age. Kline argues that, for about twenty years after 1950, the growth of cybernetics and information theory and ever-more-powerful computers produced a utopian information narrative—an enthusiasm for information science that influenced natural scientists, social scientists, engineers, humanists, policymakers, public intellectuals, and journalists, all of whom struggled to come to grips with new relationships between humans and intelligent machines. Kline traces the relationship between the invention of computers and communication systems and the rise, decline, and transformation of cybernetics by analyzing the lives and work of such notables as Norbert Wiener, Claude Shannon, Warren McCulloch, Margaret Mead, Gregory Bateson, and Herbert Simon. Ultimately, he reveals the crucial role played by the cybernetics moment—when cybernetics and information theory were seen as universal sciences—in setting the stage for our current preoccupation with information technologies. "Nowhere in the burgeoning secondary literature on cybernetics in the last two decades is there a concise history of cybernetics, the science of communication and control that helped usher in the current information age in America. Nowhere, that is, until now . . . Readers have in The Cybernetics Moment the first authoritative history of American cybernetics."—Information & Culture "[A]n extremely interesting and stimulating history of the concepts of cybernetics . . . This is a book for everyone to read, relish, and think about."—Choice "As a whole, the book presents a comprehensive in-depth retrospective analysis of the contribution of the American scientific school to the making, formation, and development of cybernetics and information theory. An unquestionable advantage of the book is the skillful use of numerous bibliographic sources by the author that reflect the scientific, engineering, and social significance of the questions being considered, competition of ideas and developments, and also interrelations between scientists."—Cybernetics and System Analysis "Dr. Kline is perhaps uniquely situated to take on so large and complicated [a] topic as cybernetics . . . Readers unfamiliar with Wiener and his work are well advised to start with this well-written and thorough book. Those who are already familiar will still find much that is new and informative in the thorough research and reasoned interpretations."—IEEE History Center "The most comprehensive intellectual history of cybernetics in Cold War America."—Journal of American History "The book will be most valuable as historical background for the large number of disciplines that were involved in the cybernetics moment: computer science, communications engineering, information theory, and the social sciences of sociology and anthropology."—IEEE Technology and Society Magazine "Ronald Kline’s chronicle of cybernetics certainly does what an excellent history of science should do. It takes you there—to the golden age of a new, exciting field. You will almost smell that cigar."—Second-Order Cybernetics "Kline’s The Cybernetics Moment tracks the rise and fall of the cybernetics movement in more detail than any historical account to date."—Los Angeles Review of Books

Time, Temporality, Now

Time, Temporality, Now PDF Author: Harald Atmanspacher
Publisher: Springer Science & Business Media
ISBN: 3642607071
Category : Science
Languages : en
Pages : 393

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Book Description
The essays in this topical volume inquire into one of the most fundamental issues of philosophy and of the cognitive and natural sciences: the riddle of time. The central feature is the tension between the experience and the conceptualization of time, reflecting an apparently unavoidable antinomy of subjective first-person accounts and objective traditional science. Is time based in the physics of inanimate matter, or does it originate in the operation of our minds? Is it essential for the constitution of reality, or is it just an illusion? Issues of time, temporality, and nowness are paradigms for interdisciplinary work in many contemporary fields of research. The authors of this volume discuss profoundly the mutual relationships and inspiring perspectives. They address a general audience.

Application of Statistical Theory to Beam-rider Guidance in the Presence of Noise

Application of Statistical Theory to Beam-rider Guidance in the Presence of Noise PDF Author: Elwood C. Stewart
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 54

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Book Description
A study has been made of the application of Newton's modification of the Wiener filter theory to the optimization of a beam-rider guidance system operating in the presence of glint noise. Target and missile motions are assumed to be coplanar.

Dictionary of Mathematical Geosciences

Dictionary of Mathematical Geosciences PDF Author: Richard J. Howarth
Publisher: Springer
ISBN: 3319573152
Category : Science
Languages : en
Pages : 893

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Book Description
This dictionary includes a number of mathematical, statistical and computing terms and their definitions to assist geoscientists and provide guidance on the methods and terminology encountered in the literature. Each technical term used in the explanations can be found in the dictionary which also includes explanations of basics, such as trigonometric functions and logarithms. There are also citations from the relevant literature to show the term’s first use in mathematics, statistics, etc. and its subsequent usage in geosciences.

Estimation of Stochastic Processes with Stationary Increments and Cointegrated Sequences

Estimation of Stochastic Processes with Stationary Increments and Cointegrated Sequences PDF Author: Maksym Luz
Publisher: John Wiley & Sons
ISBN: 1119663520
Category : Mathematics
Languages : en
Pages : 314

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Book Description
Estimation of Stochastic Processes is intended for researchers in the field of econometrics, financial mathematics, statistics or signal processing. This book gives a deep understanding of spectral theory and estimation techniques for stochastic processes with stationary increments. It focuses on the estimation of functionals of unobserved values for stochastic processes with stationary increments, including ARIMA processes, seasonal time series and a class of cointegrated sequences. Furthermore, this book presents solutions to extrapolation (forecast), interpolation (missed values estimation) and filtering (smoothing) problems based on observations with and without noise, in discrete and continuous time domains. Extending the classical approach applied when the spectral densities of the processes are known, the minimax method of estimation is developed for a case where the spectral information is incomplete and the relations that determine the least favorable spectral densities for the optimal estimations are found.