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Wavelets and their Applications (Digital Signal And Image Processing Ser.)

by Michel Misiti Yves Misiti Georges Oppenheim Jean-Michel Poggi

The last 15 years have seen an explosion of interest in wavelets with applications in fields such as image compression, turbulence, human vision, radar and earthquake prediction. Wavelets represent an area that combines signal in image processing, mathematics, physics and electrical engineering. As such, this title is intended for the wide audience that is interested in mastering the basic techniques in this subject area, such as decomposition and compression.

Wavelets and Wavelet Transform Systems and Their Applications: A Digital Signal Processing Approach

by Cajetan M. Akujuobi

This textbook is unique because of its in-depth treatment of the applications of wavelets and wavelet transforms to many areas, across many disciplines. The book is written to serve the needs of a one or two semester course at either the undergraduate or graduate level. The author uses a very simplified, accessible approach that de-emphasizes mathematical rigor. The presentation includes many diagrams to illustrate points being discussed and uses MATLAB for all of application code. The author reinforces concepts introduced in the book with easy to grasp review questions and problems, tailored to each specific chapter for better mastery of the subject matter. This book enables students to understand the fundamental concepts of wavelets and wavelet transforms, as well as how to use them for problem solutions in digital signal and image processing, mixed-signal testing, space applications, aerospace applications, biomedical, cyber security, homeland security and many other application areas.

Wavelets in Neuroscience (Springer Series in Synergetics)

by Alexander E. Hramov Alexey A. Koronovskii Valeri A. Makarov Vladimir A. Maksimenko Alexey N. Pavlov Evgenia Sitnikova

This book illustrates how modern mathematical wavelet transform techniques offer fresh insights into the complex behavior of neural systems at different levels: from the microscopic dynamics of individual cells to the macroscopic behavior of large neural networks. It also demonstrates how and where wavelet-based mathematical tools can provide an advantage over classical approaches used in neuroscience. The authors well describe single neuron and populational neural recordings.This 2nd edition discusses novel areas and significant advances resulting from experimental techniques and computational approaches developed since 2015, and includes three new topics:• Detection of fEPSPs in multielectrode LFPs recordings.• Analysis of Visual Sensory Processing in the Brain and BCI for Human Attention Control;• Analysis and Real-time Classification of Motor-related EEG Patterns;The book is a valuable resource for neurophysiologists and physicists familiar with nonlinear dynamical systems and data processing, as well as for graduate students specializing in these and related areas.

Waves in Focal Regions: Propagation, Diffraction and Focusing of Light, Sound and Water Waves

by J.J Stamnes

Using numerous mathematical and numerical techniques of diffraction theory, Waves in Focal Regions: Propagation, Diffraction and Focusing of Light, Sound and Water Waves provides a full and richly illustrated description of waves in focal regions. Unlike most books, the author treats electromagnetic, acoustic, and water waves in one comprehensive volume. After an introductory section, the book describes approximate diffraction theories and efficient numerical methods to study the focusing of various kinds of waves. It then covers the physical interpretation of the theories, their accuracy, and the computational savings obtained, emphasizing uniform asymptotic results that remain valid in the vicinity of shadow boundaries and caustics. The next part deals with the focusing of scalar waves, including thorough theoretical analyses and detailed contour maps of diffraction patterns in focal regions for a variety of different system parameters, such as f-number, Frensel number, aperture shape, amplitude distribution, and wavefront aberration. The author proceeds to explore the diffraction and focusing of electromagnetic waves. First solutions are derived for fields radiated by sources, reflected and refracted at plane interfaces, or diffracted by apertures in plane screens, and then these solutions are applied to study the focusing in homogeneous media and through a plane dielectric interface. In both cases, the author includes many computed results of the electromagnetic field distribution near focus. Presenting both theoretical and experimental results, the following part examines the focusing of sound and water waves by means of zone-plate lenses. The book concludes with a detailed study of the diffraction and focusing of water waves and a comparison of the results of both linear and nonlinear theories with those of experiments.

Waves, Sound, and Light

by Glencoe Mcgraw-Hill

Discover the Flexibility to Teach Science Your Way!. "Glencoe Science: Waves, Sound, and Light," a module in the Glencoe Science 15 book series, provides students with accurate and comprehensive coverage of middle school National Science Education Standards. Concepts are explained in a clear, concise manner, and are integrated with a wide range of hands-on experiences, critical thinking opportunities, real-world applications, and connections to other sciences and to non-science areas of the curriculum. Co-authored by National Geographic, unparalleled graphics reinforce key concepts. A broad array of print and technology resources help differentiate and accommodate all learners. The modular approach allows you to mix and match books to meet your specific curriculum needs.

Wax Deposition: Experimental Characterizations, Theoretical Modeling, and Field Practices (Emerging Trends And Technologies In Petroleum Engineering Ser.)

by Zhenyu Huang

Wax Deposition: Experimental Characterizations, Theoretical Modeling, and Field Practices covers the entire spectrum of knowledge on wax deposition. The book delivers a detailed description of the thermodynamic and transport theories for wax deposition modeling as well as a comprehensive review of laboratory testing for the establishment of appropr

The Way Home: Tales from a Life Without Technology

by Mark Boyle

It was 11pm when I checked my email for the last time and turned off my phone for what I hoped would be forever. No running water, no car, no electricity or any of the things it powers: the internet, phone, washing machine, radio or light bulb. Just a wooden cabin, on a smallholding, by the edge of a stand of spruce. In this honest and lyrical account of a remarkable life without modern technology, Mark Boyle explores the hard won joys of building a home with his bare hands, learning to make fire, collecting water from the spring, foraging and fishing. What he finds is an elemental life, one governed by the rhythms of the sun and seasons, where life and death dance in a primal landscape of blood, wood, muck, water, and fire – much the same life we have lived for most of our time on earth. Revisiting it brings a deep insight into what it means to be human at a time when the boundaries between man and machine are blurring.

Way of the Sword

by Trevor Scott

Sara Dunn is an Irish registered nurse working at a busy ICU in Portland, Oregon. When a German man is admitted to her unit after nearly dying on a transatlantic flight from Tokyo, doctors are confused and don't understand how to treat the man. Before he dies that evening, he tells Sara a sequence of numbers that mean nothing to her. Soon the FBI is questioning her about the murdered man, she's put on administrative leave, and her house is trashed. Coming to her rescue is her mysterious neighbor, Don, who says she can hide out with him at his house on the Oregon coast. She finds out Don is retired military and now makes high-priced Japanese swords. But even Don can't keep her entirely safe. Now he must travel to Japan to unravel a mystery, while he tries to stay one step ahead of the deadly Yakuza underground.

The Way Things Work

by C. Van Amerongen

The Way Things Work Now

by David Macaulay

A New York Times Bestseller Explainer-in-Chief David Macaulay updates the worldwide bestseller The New Way Things Work to capture the latest developments in the technology that most impacts our lives. Famously packed with information on the inner workings of everything from windmills to Wi-Fi, this extraordinary and humorous book both guides readers through the fundamental principles of machines, and shows how the developments of the past are building the world of tomorrow. This sweepingly revised edition embraces all of the latest developments, from touchscreens to 3D printer. Each scientific principle is brilliantly explained--with the help of a charming, if rather slow-witted, woolly mammoth. An illustrated survey of significant inventions closes the book, along with a glossary of technical terms, and an index. What possible link could there be between zippers and plows, dentist drills and windmills? Parking meters and meat grinders, jumbo jets and jackhammers, remote control and rockets, electric guitars and egg beaters? Macaulay explains them all.

The Way Toys Work: The Science Behind the Magic 8 Ball, Etch A Sketch, Boomerang, and More

by Ed Sobey Woody Sobey

A Selection of the Scientific American Book ClubProfiling 50 of the world's most popular playthings--including their history, trivia, and the technology involved--this guide uncovers the hidden science of toys. Discover how an Etch A Sketch writes on its gray screen, why a boomerang returns after it is thrown, and how an RC car responds to a remote control device. Leaving no detail unrevealed, the guide includes original patent-application blueprints and photos of the "guts" of several devices. Inventors and museum curators also offer their observations of favorite gizmos while dispelling (or confirming) several toy legends. Complete with explanations of do-it-yourself experiments and tips on reverse engineering old toys to observe their interior mechanics, this entertaining and informative reference even provides pointers on how budding toy makers can build their own toys using only recycled materials and a little ingenuity.

The Way We Eat Now: How the Food Revolution Has Transformed Our Lives, Our Bodies, and Our World

by Bee Wilson

An award-winning food writer takes us on a global tour of what the world eats--and shows us how we can change it for the betterFood is one of life's great joys. So why has eating become such a source of anxiety and confusion?Bee Wilson shows that in two generations the world has undergone a massive shift from traditional, limited diets to more globalized ways of eating, from bubble tea to quinoa, from Soylent to meal kits. Paradoxically, our diets are getting healthier and less healthy at the same time. For some, there has never been a happier food era than today: a time of unusual herbs, farmers' markets, and internet recipe swaps. Yet modern food also kills--diabetes and heart disease are on the rise everywhere on earth.This is a book about the good, the terrible, and the avocado toast. A riveting exploration of the hidden forces behind what we eat, The Way We Eat Now explains how this food revolution has transformed our bodies, our social lives, and the world we live in.

Waylon! Even More Awesome: Even More Awesome (Waylon #2)

by Sara Pennypacker

Waylon thinks most problems can be solved with science. But when it comes to having to share a dog with Baxter Boylen, science may not be very helpful. Baxter is the closest thing to a juvenile delinquent Waylon has ever met. He's always getting called to Principal Rice's office, and now he's even having meetings with the chief of police. At least the two boys can visit their dog, Dumpster Eddy, while they're at the station. Eddy is behind bars in the Stray Animals' Lock-up. When a new Animal Control officer takes over, it looks as though the dog's days are numbered. Waylon comes up with a science-y plan to save Eddy, but can he trust Baxter to help him carry it out?

Wayne Fire Department (Images of America)

by Richard L. Story

The Wayne Fire Department was founded in 1911 as a volunteer fire department with 12 firemen. In 1928, the Village of Wayne purchased its first pumper and started a full-time fire department. The Wayne-Nankin Fire Department was formed in 1942, only to be divided again when the Village of Wayne became the City of Wayne in 1960. In all, this organization has served the community for 94 years. Through rare photographs and detailed historical information, this book documents nearly a century of the Wayne Fire Department's dedicated service.

Ways of Greening: Using Plants and Gardens for Healthy Work and Living Surroundings

by Stevie Famulari

This book focuses on rethinking working and living spaces and understanding how "greening" can make them healthier and their occupants happier. It teaches how to see unique ideas for spaces and some of the materials needed to create the designs. Inspired by a study that states that 8% of a space needs to have plants in order to positively affect the air quality of the space, this book explores what that minimum would look like in spaces and how it can be done to existing spaces as well as to new site designs, greening both interiors and exteriors. Using the mathematical amount of 10% per square foot, the illustrations start at that quantity of greening and show how it can look. The sites selected are both public and private sites, as well as interior and exterior. As there are more modalities, needs, and locations where people now work, making sure that multiple types of spaces are designed for people’s success is more relevant than ever. This includes designs for more traditional offices, open-air offices, commercial spaces, homes, studios, and more. Ways of Greening: using Plans and Gardens for Healthy Work and Living Surroundings gives readers a way to not only understand greening but to understand how to see greening applied to their place. The two basic ways to see the spaces selected are existing spaces to which greening design is applied afterward and upcoming spaces in which greening design can be built directly into the space. The first type of retrofitting greening into existing spaces can also be combined with the second type of space (new designs). There are examples of both types throughout the book. Essentially, this book addresses ways in which business owners, residents, developers, architects, agencies, and others can integrate greening to improve the air quality and the quality of life with a green solution.

Ways Out of the Climate Catastrophe: Ingredients for a Sustainable Energy and Climate Policy

by Lars Jaeger

Floods, species extinction, migration, droughts, super tornadoes - climate change is no longer a threat looming on the horizon but has long since become part of our everyday lives. Limiting the emerging and worsening climate changes is one of the most important challenges of our time.All human induced climate impacts can be traced back to a single factor: Energy. This book provides a comprehensive and readable introduction to the interplay between energy and climate, which also includes the fields of technology, economics, and politics. At the same time, the issue is highly complex and can only be understood in all its details by expert scientists, meaning that the facts are often poorly presented in the political discussion about climate. To put it simply: If we want to stop and even reverse the current climate trends, we need to find answers to the following three questions: · How exactly does our existing way of consuming energy affect the climate? · What options are there for generating energy without negative climate effects, and what do these mean for our lives? · What technological advances will directly help us to achieve this in future? In a non-alarmist yet entertaining manner, the book highlights the key determinants of global energy supply. Readers will come to appreciate the crucial facts about "energy and climate", will be up to date with the latest scientific and technological knowledge, and will understand the global political and economic framework that we need to consider when designing an appropriate future energy and climate policy. At the same time, the author conveys a clear and optimistic message: We already have the technical capabilities (which will be further enhanced in the future) to reverse the devastating climate trends without significantly limiting prosperity. The obstacles lie primarily in economic and political "constraints" and particular conflicts of interest. “A very important book that explains one of the most essential questions of our time - how we can master climate change by an energy transition - with scientific precision and clear words.” Georg Kell, founder and former Executive Director of the United Nations Global Compact

Wayward: Wayward Pines: 2 (The Wayward Pines Trilogy #2)

by Blake Crouch

The second book of the smash-hit Wayward Pines trilogy, from the New York Times bestselling author of Dark Matter, Recursion, and UpgradeIt&’s the perfect town . . . as long as you don&’t try to leave.Nestled amid picture-perfect mountains, the idyllic town of Wayward Pines is a modern-day Eden—at least at first glance.Except that within its fences, the residents are told where to work, how to live, and who to marry. None of them know how they got here. Some believe they are dead. Others think they&’re trapped in an unfathomable experiment. Everyone secretly dreams of leaving, but those who dare face a terrifying surprise.As sheriff, Ethan Burke is tasked with enforcing the town&’s laws, and he&’s one of the few entrusted with the truth—even though, for all his knowledge, he&’s as much a prisoner of Wayward Pines as anyone else.But when a murder investigation draws him deeper into the town&’s inner workings, Ethan learns that its past is darker than even he suspected—and finds himself faced with an impossible choice.The second novel in Blake Crouch&’s blockbuster trilogy, Wayward delves deeper into the irresistible mysteries and horrors of this perfect little town, even as it asks what it means to live with secrets—and what price we&’ll pay for the truth.

WCDMA Design Handbook

by Andrew Richardson

Developed out of a successful professional engineering course, this practical handbook was originally published in 2005, and provides a comprehensive explanation of the Wideband CDMA (Code Division Multiple Access) air interface of 3rd generation UMTS cellular systems. The book addresses all aspects of the design of the WCDMA radio interface from the lower layers to the upper layers of the protocol architecture. It considers each of the layers in turn, to build a complete understanding of the design and operation of the WCDMA radio interface including the physical layer, RF and baseband processing, MAC, RLC, PDCP/BMP, Non-Access stratum and RRC. An ideal course book and reference for professional engineers, undergraduate and graduate students.

WCDMA for UMTS

by Antti Toskala Harri Holma

Now in its fifth edition, the bestselling book on UMTS has been updated to cover 3GPP WCDMA and High Speed Packet Access (HSPA) from Release 99 to Release 9. Written by leading experts in the field, the book explains HSPA performance based on simulations and field experience, and illustrates the benefits of HSPA evolution (HSPA+) both from the operators and from the end user?s perspective. It continues to provide updated descriptions of the 3GPP standard including the physical layer, radio protocols on layers 1-3 and a system architecture description. The challenges and solutions regarding terminal RF design are also discussed, including the benefits of HSPA+ power saving features. There is also the addition of a new chapter on femto cells as part of the updates to this fifth edition.Key updates include:HSPA evolution (HSPA+); Multicarrier HSPA solutions; HSPA femto cells (home base stations); TD-SCDMA system description; Terminal power consumption optimization. Updated description of LTE

WCFS2019: Proceedings of the World Conference on Floating Solutions (Lecture Notes in Civil Engineering #41)

by Chien Ming Wang Soon Heng Lim Zhi Yung Tay

This book highlights recent research and developments in floating structures on rivers, lakes, seas and oceans for energy harvesting, aquaculture and farming, leisure activities, infrastructure, industrial plants, real estate and cities, with a focus on sustainably living, relaxing and working offshore. Bringing together international experts and leaders, from both industry and academia it reviews and discusses ocean space utilization, and offers an ideal platform for those wanting to establish new collaborations on floating structure projects.

WCFS2020: Proceedings of the Second World Conference on Floating Solutions, Rotterdam (Lecture Notes in Civil Engineering #158)

by Łukasz Piątek Soon Heng Lim Chien Ming Wang Rutger de Graaf-van Dinther

This book highlights state-of-the-art research findings on floating developments in both inland and coastal waters with focus on living, recreation and working offshore. It includes six themes: (1) business case and real estate development, (2) spatial planning and architecture, (3) food and energy production, (4) ecological impact and nature-based solutions, (5) governance and social impact and (6) design and engineering of (infra)structures. The book presents key issues addressed when utilizing water space. It gives an overview of findings and discussions from the world’s leading experts from the industry, policymakers, entrepreneurs, researchers and identifies new opportunities as well as fosters collaboration on floating projects for a more climate-adaptive, socially inclusive, sustainable and better world.

WDM Systems and Networks

by Georgios Ellinas Neophytos Neo Antoniades Ioannis Roudas

Modeling, Simulation, Design and Engineering of WDM Systems and Networks provides readers with the basic skills, concepts, and design techniques used to begin design and engineering of optical communication systems and networks at various layers. The latest semi-analytical system simulation techniques are applied to optical WDM systems and networks, and a review of the various current areas of optical communications is presented. Simulation is mixed with experimental verification and engineering to present the industry as well as state-of-the-art research. This contributed volume is divided into three parts, accommodating different readers interested in various types of networks and applications. The first part of the book presents modeling approaches and simulation tools mainly for the physical layer including transmission effects, devices, subsystems, and systems), whereas the second part features more engineering/design issues for various types of optical systems including ULH, access, and in-building systems. The third part of the book covers networking issues related to the design of provisioning and survivability algorithms for impairment-aware and multi-domain networks. Intended for professional scientists, company engineers, and university researchers, the text demonstrates the effectiveness of computer-aided design when it comes to network engineering and prototyping.

We Are All Stardust: Scientists Who Shaped Our World Talk about Their Work, Their Lives, and What They Still Want to Know

by Ross Benjamin Stefan Klein

“What distinguishes scientists, in your eyes?”—Stefan Klein“First and foremost, curiosity.”—Roald Hoffmann, Nobel Prize–winning chemistWhen Stefan Klein, an acclaimed journalist, sits down to talk with 18 of the world’s leading scientists, he finds they’re driven by, above all, curiosity. When they talk about their work, they turn to what’s next, to what they still hope to discover. And they see inspiration everywhere: From the sports car that physicist Steven Weinberg says helped him on his quest for “the theory of everything” to the jazz musicians who gave psychologist Alison Gopnik new insight into raising children, they reveal how their paradigm-changing work entwines with their lives outside the lab. We hear from extraordinary natural and social scientists, including:Evolutionary biologist Richard Dawkins on ego and selflessnessPrimatologist Jane Goodall on chimpanzee behaviorNeuroscientist V. S. Ramachandran on consciousnessGeographer Jared Diamond on chance in historyAnthropologist Sarah Hrdy on motherhoodAnd cosmologist Martin Rees on how “ultimately we ourselves are stardust.”

We Are the Nerds: The Birth and Tumultuous Life of Reddit, the Internet's Culture Laboratory

by Christine Lagorio-Chafkin

A riveting look inside Reddit, the wildly popular, often misunderstood website, whose intensely-engaged users have changed the culture of the Internet--"a must-read for anyone hoping to make sense of the century ahead" (Ashlee Vance, bestselling author of Elon Musk). Reddit hails itself as "the front page of the Internet." It's the third most-visited website in the United States--and yet, millions of Americans have no idea what it is. We Are the Nerds is an engrossing look deep inside this captivating, maddening enterprise, whose army of obsessed users have been credited with everything from solving cold case crimes and spurring tens of millions of dollars in charitable donations to seeding alt-right fury and landing Donald Trump in the White House. We Are the Nerds is a gripping start-up narrative: the story of how Reddit's founders, Steve Huffman and Alexis Ohanian, rose up from their suburban childhoods to become millionaires and create an icon of the digital age--before seeing the site engulfed in controversies and nearly losing control of it for good. Based on Christine Lagorio-Chafkin's exclusive access to founders Ohanian and Huffman, We Are the Nerds is also a compelling exploration of the way we all communicate today--and how we got here. Reddit and its users have become a mirror of the Internet: it has dingy corners, shiny memes, malicious trolls, and a sometimes heart-melting ability to connect people across cultures, oceans, and ideological divides.

We Are the Weather: Saving the Planet Begins at Breakfast

by Jonathan Safran Foer

Some people reject the fact, overwhelmingly supported by scientists, that our planet is warming because of human activity. But do those of us who accept the reality of human-caused climate change truly believe it? If we did, surely we would be roused to act on what we know. Will future generations distinguish between those who didn’t believe in the science of global warming and those who said they accepted the science but failed to change their lives in response? <P><P> The task of saving the planet will involve a great reckoning with ourselves—with our all-too-human reluctance to sacrifice immediate comfort for the sake of the future. We have, he reveals, turned our planet into a farm for growing animal products, and the consequences are catastrophic. Only collective action will save our home and way of life. And it all starts with what we eat—and don’t eat—for breakfast.

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