Filters and Reflections

Filters and Reflections PDF Author: Zachary Jones
Publisher: ICRL Press
ISBN: 1936033011
Category : Body, Mind & Spirit
Languages : en
Pages : 312

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Book Description
When confronting the unexplained, it is helpful to consider it from many different points of view. In an essay published in 2004, entitled "Sensors, Filters, and the Source of Reality," Robert Jahn and Brenda Dunne of Princeton University's PEAR laboratory proposed that consciousness constructs its reality by ordering the information it derives from the external world through an array of physiological, psychological, and cultural filters. This thesis has now been considered by nineteen distinguished scholars who here present their commentaries from a broad spectrum of professional and personal perspectives. Drawn from such diverse backgrounds as art, Buddhism, evolutionary biology, fantasy, out-of-body experiences, philosophy, physics, psychology, semiotics, and systems engineering, among others, these contributions offer an assortment of unique and fascinating glimpses of how our experiences and their styles of representation are reflected through these filters of consciousness.

Filters and Reflections

Filters and Reflections PDF Author: Zachary Jones
Publisher: ICRL Press
ISBN: 1936033011
Category : Body, Mind & Spirit
Languages : en
Pages : 312

Get Book Here

Book Description
When confronting the unexplained, it is helpful to consider it from many different points of view. In an essay published in 2004, entitled "Sensors, Filters, and the Source of Reality," Robert Jahn and Brenda Dunne of Princeton University's PEAR laboratory proposed that consciousness constructs its reality by ordering the information it derives from the external world through an array of physiological, psychological, and cultural filters. This thesis has now been considered by nineteen distinguished scholars who here present their commentaries from a broad spectrum of professional and personal perspectives. Drawn from such diverse backgrounds as art, Buddhism, evolutionary biology, fantasy, out-of-body experiences, philosophy, physics, psychology, semiotics, and systems engineering, among others, these contributions offer an assortment of unique and fascinating glimpses of how our experiences and their styles of representation are reflected through these filters of consciousness.

Reflectionless Filters

Reflectionless Filters PDF Author: Matthew A. Morgan
Publisher: Artech House
ISBN: 1630814059
Category : Technology & Engineering
Languages : en
Pages : 277

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Book Description
This invaluable resource introduces progressive techniques for the creation of sophisticated reflectionless filter topologies that have identically zero reflection coefficient at all frequencies. Practical implementations are discussed along with their advantages when compared to classical absorptive filters and their benefits in real-world systems such as up/down converters, multiplier chains, broadband amplifiers, analog-to-digital converters, and time-domain applications. This book offers insight into the innovative process of developing reflectionless filters from first principles using both lumped elements and transmission lines. Tools for the creation of reflectionless multiplexers, matched sloped equalizers, and advanced, high-order, and nonplanar topologies are also presented.

Introduction to Digital Filters

Introduction to Digital Filters PDF Author: Julius Orion Smith
Publisher: Julius Smith
ISBN: 0974560715
Category : Digital electronics
Languages : en
Pages : 481

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Book Description
A digital filter can be pictured as a "black box" that accepts a sequence of numbers and emits a new sequence of numbers. In digital audio signal processing applications, such number sequences usually represent sounds. For example, digital filters are used to implement graphic equalizers and other digital audio effects. This book is a gentle introduction to digital filters, including mathematical theory, illustrative examples, some audio applications, and useful software starting points. The theory treatment begins at the high-school level, and covers fundamental concepts in linear systems theory and digital filter analysis. Various "small" digital filters are analyzed as examples, particularly those commonly used in audio applications. Matlab programming examples are emphasized for illustrating the use and development of digital filters in practice.

Picture Perfect Food

Picture Perfect Food PDF Author: Joanie Simon
Publisher: Page Street Publishing
ISBN: 1645672565
Category : Photography
Languages : en
Pages : 304

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Book Description
Shoot Stunning, Professional Food Photography that Looks Good Enough to Eat! Snapping unbelievably gorgeous food photos has never been simpler than with Picture Perfect Food, your all-in-one guide to delicious-looking images from prolific photographer and educator, Joanie Simon. Whether you’re an up-and-coming food blogger, looking to break into commercial photography or capturing food just for fun (and your Instagram account), this approachable collection of tutorials will have you taking tantalizing and tasty shots with every snap of the shutter. No matter if you’re using your phone, your fanciest DSLR or any camera in between, you’ll gain complete confidence as you expand your technical knowledge and grow your artistic eye, creating awe-inspiring images that dazzle the senses. With her cheerful teaching style, Joanie walks you through each element of a masterful food photo in chapters devoted to Camera Settings, Light and Shadow, Story, Props Styling, Composition, Food Styling and Finding Inspiration. Learn how to find the best light in your house for standout shots and to delve into the shadows to create a moody and mesmerizing atmosphere; discover how to compose the elements in your scenes through color theory and visual weight for unforgettable images that capture and hold the eye; and uncover the secrets of styling sensational salads and stunning soups and keeping your cool when shooting frozen foods, among other essential tricks of the trade. With camera in hand and Joanie’s expert guidance at your fingertips, tackle every photography challenge with confidence and take your food photos from meh to mouthwatering in no time.

Light Filters In: Poems

Light Filters In: Poems PDF Author: Caroline Kaufman
Publisher: HarperCollins
ISBN: 0062844695
Category : Young Adult Fiction
Languages : en
Pages : 197

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Book Description
In the vein of poetry collections like Milk and Honey and Adultolescence, this compilation of short, powerful poems from teen Instagram sensation @poeticpoison perfectly captures the human experience. In Light Filters In, Caroline Kaufman—known as @poeticpoison—does what she does best: reflects our own experiences back at us and makes us feel less alone, one exquisite and insightful piece at a time. She writes about giving up too much of yourself to someone else, not fitting in, endlessly Googling “how to be happy,” and ultimately figuring out who you are. This collection features completely new material plus some fan favorites from Caroline's account. Filled with haunting, spare pieces of original art, Light Filters In will thrill existing fans and newcomers alike. it’s okay if some things are always out of reach. if you could carry all the stars in the palm of your hand, they wouldn’t be half as breathtaking

Camera Lucida

Camera Lucida PDF Author: Roland Barthes
Publisher: Macmillan
ISBN: 0374521344
Category : Philosophy
Languages : en
Pages : 134

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Book Description
"Examining the themes of presence and absence, the relationship between photography and theatre, history and death, these 'reflections on photography' begin as an investigation into the nature of photographs. Then, as Barthes contemplates a photograph of his mother as a child, the book becomes an exposition of his own mind."--Alibris.

SeaWiFS Technical Report Series

SeaWiFS Technical Report Series PDF Author: Robert A. Barnes
Publisher:
ISBN:
Category : Light
Languages : en
Pages : 334

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Book Description


Video Displays, Work, and Vision

Video Displays, Work, and Vision PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309033888
Category : Medical
Languages : en
Pages : 288

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Book Description
Along with the widespread use of computers have come growing fears that working in front of video display terminals (VDTs) can irritate and even damage the eyes. Separating scientific fact from popular opinion, this report takes a critical look at the link between VDT use and eye discomfort and disease as well as at changes in visual performance and oculomotor function. Drawing on information from ergonomics, illuminating engineering, and industrial and organizational psychology, the report gives practical advice on optimal workstation design to improve the comfort, performance, and job satisfaction of VDT users.

Audio Effects

Audio Effects PDF Author: Joshua D. Reiss
Publisher: CRC Press
ISBN: 1466560290
Category : Technology & Engineering
Languages : en
Pages : 362

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Book Description
This book explores digital audio effects relevant to audio signal processing and music informatics. It supplies fundamental background information on digital signal processing, focusing on audio-specific aspects. The text integrates theory and practice, relating technical implementation to musical implications. It can be used to gain an understanding of the operation of existing audio effects or to create new ones. In addition to delivering detailed coverage of audio effects, the book discusses digital audio standards. Accompanying source code is provided in C/C++ and implemented as audio effect plug-ins.

Emotion and Social Theory

Emotion and Social Theory PDF Author: Simon Williams
Publisher: SAGE
ISBN: 9780761956297
Category : Social Science
Languages : en
Pages : 180

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Book Description
The emotions have traditionally been marginalized in mainstream social theory. This book demonstrates the problems that this has caused and charts the resurgence of emotions in social theory today. Drawing on a wide variety of sources, both classical and contemporary, Simon Williams treats the emotions as a universal feature of human life and our embodied relationship to the world. He reflects and comments upon the turn towards the body and intimacy in social theory, and explains what is important in current thinking about emotions. In his doing so, readers are provided with a critical assessment of various positions within the field, including the strengths and weaknesses of poststructuralism and postmodernism for examinin