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Indoor Positioning - Nel Samama - Bog - John Wiley & Sons Inc - Plusbog.dk

Indoor Positioning - Nel Samama - Bog - John Wiley & Sons Inc - Plusbog.dk

Provides technical and scientific descriptions of potential approaches used to achieve indoor positioning, ranging from sensor networks to more advanced radio-based systems This book presents a large technical overview of various approaches to achieve indoor positioning. These approaches cover those based on sensors, cameras, satellites, and other radio-based methods. The book also discusses the simplification of certain implementations, describing ways for the reader to design solutions that respect specifications and follow established techniques. Descriptions of the main techniques used for positioning, including angle measurement, distance measurements, Doppler measurements, and inertial measurements are also given. Indoor Positioning: Technologies and Performance starts with overviews of the first age of navigation, the link between time and space, the radio age, the first terrestrial positioning systems, and the era of artificial satellites. It then introduces readers to the subject of indoor positioning, as well as positioning techniques and their associated difficulties. Proximity technologies like bar codes, image recognition, Near Field Communication (NFC), and QR codes are covered—as are room restricted and building range technologies. The book examines wide area indoor positioning as well as world wide indoor technologies like High-Sensitivity and Assisted GNSS, and covers maps and mapping. It closes with the author''s vision of the future in which the practice of indoor positioning is perfected across all technologies. This text: - - Explores aspects of indoor positioning from both theoretical and practical points of view - - Describes advantages and drawbacks of various approaches to positioning - - Provides examples of design solutions that respect specifications of tested techniques - - Covers infra-red sensors, lasers, Lidar, RFID, UWB, Bluetooth, Image SLAM, LiFi, WiFi, indoor GNSS, and more - Indoor Positioning is an ideal guide for technical engineers, industrial and application developers, and students studying wireless communications and signal processing.

DKK 1210.00
1

Indoor Air Quality - Ed Bas - Bog - Fairmont Press - Plusbog.dk

Machine Learning for Indoor Localization and Navigation - - Bog - Springer International Publishing AG - Plusbog.dk

Machine Learning for Indoor Localization and Navigation - - Bog - Springer International Publishing AG - Plusbog.dk

While GPS is the de-facto solution for outdoor positioning with a clear sky view, there is no prevailing technology for GPS-deprived areas, including dense city centers, urban canyons, buildings and other covered structures, and subterranean facilities such as underground mines, where GPS signals are severely attenuated or totally blocked. As an alternative to GPS for the outdoors, indoor localization using machine learning is an emerging embedded and Internet of Things (IoT) application domain that is poised to reinvent the way we navigate in various indoor environments. This book discusses advances in the applications of machine learning that enable the localization and navigation of humans, robots, and vehicles in GPS-deficient environments. The book explores key challenges in the domain, such as mobile device resource limitations, device heterogeneity, environmental uncertainties, wireless signal variations, and security vulnerabilities. Countering these challenges can improve theaccuracy, reliability, predictability, and energy-efficiency of indoor localization and navigation. The book identifies severalnovel energy-efficient, real-time, and robust indoor localization techniques that utilize emerging deep machine learning and statistical techniques to address the challenges for indoor localization and navigation. In particular, the book:Provides comprehensive coverage of the application of machine learning to the domain of indoor localization;Presents techniques to adapt and optimize machine learning models for fast, energy-efficient indoor localization;Covers design and deployment of indoor localization frameworks on mobile, IoT, and embedded devices in real conditions.

DKK 967.00
1

Seamless 3D Navigation in Indoor and Outdoor Spaces - Sisi Zlatanova - Bog - Taylor & Francis Ltd - Plusbog.dk

DKK 958.00
1

Textiles and Human Thermophysiological Comfort in the Indoor Environment - Radostina A. Angelova - Bog - Taylor & Francis Ltd - Plusbog.dk

Indoor Radio Planning - Morten Tolstrup - Bog - John Wiley & Sons Inc - Plusbog.dk

Indoor Geolocation Science and Technology - Kaveh Pahlavan - Bog - River Publishers - Plusbog.dk

Indoor Geolocation Science and Technology - Kaveh Pahlavan - Bog - River Publishers - Plusbog.dk

Precise and accurate localization is one of the fundamental scientific and engineering technologies needed for the applications enabling the emergence of the Smart World and the Internet of Things (IoT). Popularity of localization technology began when the GPS became open for commercial applications in early 1990''s. Since most commercial localization applications are for indoors and GPS does not work indoors, the discovery of opportunistic indoor geolocation technologies began in mid-1990''s. Because of complexity and diversity of science and technology involved in indoor Geolocation, this area has emerged as its own discipline over the past two decades. At the time of this writing, received signal strength (RSS) based Wi-Fi localization is dominating the commercial market complementing cell tower localization and GPS technologies using the time of arrival (TOA) technology. Wi-Fi localization technology takes advantage of the random deployment of Wi-Fi devices worldwide to support indoor and urban area localization for hundreds of thousands of applications on smart devices. Public safety and military applications demand more precise localization for first responders and military applications deploy specialized infrastructure for more precise indoor geolocation. To enhance the performance both industries are examining hybrid localization techniques. Hybrid algorithms use a variety of sensors to measure the speed and direction of movement and integrate them with the absolute radio frequency localization. Indoor Geolocation Science and Technology is a multidisciplinary book that presents the fundamentals of opportunistic localization and navigation science and technology used in different platforms such as: smart devices, unmanned ground and flying vehicles, and existing cars operating as a part of intelligent transportation systems. Material presented in the book are beneficial for the Electrical and Computer Engineering, Computer Science, Robotics Engineering, Biomedical Engineering or other disciplines who are interested in integration of navigation into their multi-disciplinary projects. The book provides examples with supporting MATLAB codes and hands-on projects throughout to improve the ability of the readers to understand and implement variety of algorithms. It can be used for both academic education, as a textbook with problem sets and projects, and the industrial training, as a practical reference book for professionals involved in design and performance evaluation. The author of this book has pioneering research experience and industrial exposure in design and performance evaluation of indoor geolocation based on empirical measurement and modeling of the behavior of the radio propagation in indoor areas and inside the human body. The presentation of the material is based on examples of research and development that his students have performed in his laboratory, his teaching experiences as a professor, and his experiences as a technical consultant to successful startup companies.

DKK 873.00
1

Indoor Air Quality Assessment for Smart Environments - - Bog - IOS Press - Plusbog.dk

Indoor Air Quality Assessment for Smart Environments - - Bog - IOS Press - Plusbog.dk

Indoor air quality (IAQ) and indoor air pollution (IAP) are a matter of concern in many countries because they can significantly influence the general health and well-being of those who spend most of their time inside, whether at home or work. Poor IAQ and repeated exposure to dangerous concentrations of pollutants can contribute significantly to the healthcare burden along with increased absenteeism and lost productivity worldwide. This book, Indoor Air Quality Assessment for Smart Environments, explores the problem of IAQ and highlights potential challenges, gaps, and opportunities in the field. As the title suggests, it focuses on assessing IAQ in smart environments using emerging technologies, such as the Internet of Things (IoT) and Wireless Sensor Networks (WSN), that can further contribute to the development of intelligent building management systems. The book contains 8 chapters, written by various experts in the field and addressing significant elements of IAQ management, including: definition, state-of-the-art and applications; sensing techniques; technological interventions and smart environments; smart monitoring devices; green and smart hospitals; health risks of nano building products; the optimization of household ventilation; and an assessment of smart environments. While providing a useful source of knowledge for researchers, policymakers, public health professionals and government agencies wishing to enhance the air quality in buildings, the book will also serve as a guide to building occupants who wish to take the necessary measures to enhance the built environment with improved ventilation arrangements.

DKK 1248.00
1

The Load-pull Method of RF and Microwave Power Amplifier Design - John F. Sevic - Bog - John Wiley & Sons Inc - Plusbog.dk

The Load-pull Method of RF and Microwave Power Amplifier Design - John F. Sevic - Bog - John Wiley & Sons Inc - Plusbog.dk

Using the load-pull method for RF and microwave power amplifier design This new book on RF power amplifier design, by industry expert Dr. John F. Sevic, provides comprehensive treatment of RF PA design using the load-pull method, the most widely used and successful method of design. Intended for the newcomer to load-pull, or the seasoned expert, the book presents a systematic method of generation of load-pull contour data, and matching network design, to rapidly produce a RF PA with first-pass success. The method is suitable from HF to millimeter-wave bands, discrete or integrated, and for high-power applications. Those engaged in design or fundamental research will find this book useful, as will the student new to RF and interested in PA design. The author presents a complete pedagogical methodology for RF PA design, starting with treatment of automated contour generation to identify optimum transistor performance with constant source power load-pull. Advanced methods of contour generation for simultaneous optimization of many variables, such as power, efficiency, and linearity are next presented. This is followed by treatment of optimum impedance identification using contour data to address specific objectives, such as optimum efficiency for a given linearity over a specific bandwidth. The final chapter presents a load-pull specific treatment of matching network design using load-pull contour data, applicable to both single-stage and multi-stage PA's. Both lumped and distributed matching network synthesis methods are described, with several worked matching network examples. Readers will see a description of a powerful and accessible method that spans multiple RF PA disciplines, including 5G base-station and mobile applications, as well as sat-com and military applications; load-pull with CAD systems is also included. They will review information presented through a practical, hands-on perspective. The book: Helps engineers develop systematic, accurate, and repeatable approach to RF PA designProvides in-depth coverage of using the load-pull method for first-pass design successOffers 150 illustrations and six case studies for greater comprehension of topics

DKK 1015.00
1

Radar for Indoor Monitoring - - Bog - Taylor & Francis Ltd - Plusbog.dk

Integrating IoT and AI for Indoor Air Quality Assessment - - Bog - Springer Nature Switzerland AG - Plusbog.dk

Special Make-Up Effects - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

The Pull of the Earth - Laurie Thorp - Bog - AltaMira Press - Plusbog.dk

The Technique of the Professional Make-Up Artist - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

The Technique of the Professional Make-Up Artist - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

A classic in its field since its original publication, The Technique of the Professional Make-Up Artist is now revised, updated and paperback for a new generation of professionals. This encyclopedic resource covers all of the current studio make-up methods and lab techniques, with text and art contributions from some of the leading experts in the industry. The author explains clearly and precisely the differing approaches to stage-lit, audience-attended television taping; studio-lit, no-audience taping; live television with natural outdoor lighting; live stage make-up ; and the innumerable techniques and methods of film make-up. In addition to detailing the basic, day-to-day ''paint and powder'' procedures that are the bulk of any professional make-up artist''s work. He also describes exciting new visual effects that can be achieved using puppetry, digital computing, and electronic coloration. Included in this paperback edition are: * Revised make-up charts for men and women * New special effects make-up photographs * New information on contact lenses and dental work * Updated information on film types * Revised appendices. Vincent J R Kehoe has been working in the professional make-up field since 1940. He has been in charge of make-up for more than 3000 major television, film, and stage productions, and was head of the make-up departments for CBS-TV in New York and the NBC Hallmark Hall of Fame series. His previous books include Special Make-Up Effects (Focal Press), The Technique of Film and Television Make-Up, and Photographic Make-Up for Stills and Movies, and he has written several articles on advanced make-up research for the Journal of the Society of Motion Picture and Television Engineers (SMPTE). As president and director of the Research Council of Make-Up Artists since 1963, Mr Kehoe designed and produced the entire Color Process line of RMCA Professional Products. He lives in Somis, CA.

DKK 884.00
1

Indoor Navigation Strategies for Aerial Autonomous Systems - Pedro Garcia Gil - Bog - Elsevier - Health Sciences Division - Plusbog.dk

Opening Up the University - - Bog - Berghahn Books - Plusbog.dk

Scale-Up in Education - - Bog - Rowman & Littlefield - Plusbog.dk