![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Professional & Technical > Electronics & communications engineering > General
Electrical Engineering/Circuits and Systems Transmission Lines for
Digital and Communication Networks An IEEE Press Classic Reissue In
the recent past, knowledge of transmission line behavior was not
essential to understanding digital logic design. Slow signals,
relatively short wires, logic probes and the treatment of wave
forms as sequences of ones and zeros made it possible to design
logic without a solid understanding of fields. That has changed
dramatically. Today, with edge rates and gate delays moving into
the picosecond realm, innovative product designers must be able to
understand and model the essential distributed element nature of
electrical circuits. Those who don't will lag far behind the
competition. Keeping pace with these developments, IEEE Press is
pleased to bring back into print this definitive reference on
high-speed transmission line behavior. First written in 1969, this
book provides a level of detail on high-speed signaling problems
that remains unmatched to this day. Engineers who want to move
beyond the introductory level of field theory will find the
practical applications they need for solving difficult real-world
problems. In this Book You Will Find Thorough Coverage of:
Employed in a large number of commercial electromagnetic simulation
packages, the finite element method is one of the most popular and
well-established numerical techniques in engineering. This book
covers the theory, development, implementation, and application of
the finite element method and its hybrid versions to
electromagnetics. FINITE ELEMENT METHOD FOR ELECTROMAGNETICS begins
with a step-by-step textbook presentation of the finite method and
its variations then goes on to provide up-to-date coverage of three
dimensional formulations and modern applications to open and closed
domain problems. Worked out examples are included to aid the reader
with the fine features of the method and the implementation of its
hybridization with other techniques for a robust simulation of
large scale radiation and scattering. The crucial treatment of
local boundary conditions is carefully worked out in several stages
in the book.
Die Kommunikations- und Medienlandschaft steht vor einem Umbruch. Bisher getrennt angebotene Individual- und Massenmedien (Telefonie, Internet, TV) konnen nun uber dieselben Endgerate und Infrastrukturen gebundelt angeboten und vermarktet werden. Die ersten kommerziellen Triple-Play-Angebote befinden sich in Vorbereitung oder Markteinfuhrung. Der MUNCHNER KREIS prasentiert hier Trends, Voraussetzungen, Perspektiven und Rahmenbedingungen."
Comprehensively covers the basic principles and practice of Operational Modal Analysis (OMA). * Covers all important aspects that are needed to understand why OMA is a practical tool for modal testing * Covers advanced topics, including closely spaced modes, mode shape scaling, mode shape expansion and estimation of stress and strain in operational responses * Discusses practical applications of Operational Modal Analysis * Includes examples supported by MATLAB(R) applications * Accompanied by a website hosting a MATLAB(R) toolbox for Operational Modal Analysis
Your 2-exams-in-1 study guide for the next-gen Windows Server 2022 certification In MCA Windows Server Hybrid Administrator Complete Study Guide: Exam AZ-800 and Exam AZ-801, five-time Microsoft MVP and veteran IT trainer William Panek delivers a one-stop resource to help you efficiently prepare for and pass the required exams for Microsoft’s latest Windows Server certification. In the book, you’ll learn to expertly administer Windows Server workloads and services using on-premises, hybrid, and cloud technologies. The book provides hands-on explanations of all relevant Windows Server administration tasks, from security to migration, monitoring, troubleshooting, disaster recovery, and more. You’ll also find: 100% coverage of the objectives of each of the exams required to access an in-demand and lucrative new certification The skills and tools you’ll need to succeed as a newly minted Windows Server 2022 administrator Complimentary access to Sybex’ superior interactive online learning environment and test bank, which offers hundreds of practice questions, flashcards, and a glossary A practical and indispensable resource for anyone seeking to acquire the brand-new MCA Windows Server Hybrid Administrator certification, MCA Windows Server Hybrid Administrator Complete Study Guide also deserves a place in the libraries of aspiring and practicing network and system administrators looking for an actionable guide to on-premises, hybrid, and cloud Windows Server 2022 environments.
Hubert F. Hofmann reviews five RE processes that prescribe the timing and frequency of RE activities throughout the software process. He classifies prevalent RE methods and compiles best practices to help stakeholders identify when to use which RE methods.
Efficient Single Board Computers (SBCs) and advanced VLSI systems have resulted in edge analytics and faster decision making. The QoS parameters like energy, delay, reliability, security, and throughput should be improved on seeking better intelligent expert systems. The resource constraints in the Edge devices, challenges the researchers to meet the required QoS. Since these devices and components work in a remote unattended environment, an optimum methodology to improve its lifetime has become mandatory. Continuous monitoring of events is mandatory to avoid tragic situations; it can only be enabled by providing high QoS. The applications of IoT in digital twin development, health care, traffic analysis, home surveillance, intelligent agriculture monitoring, defense and all common day to day activities have resulted in pioneering embedded devices, which can offer high computational facility without much latency and delay. The book address industrial problems in designing expert system and IoT applications. It provides novel survey and case study report on recent industrial approach towards Smart City development.
A guide to the practical issues and applications in database programming with updated Visual Basic.NET SQL Server Database Programming with Visual Basic.NET offers a guide to the fundamental knowledge and practical techniques for the design and creation of professional database programs that can be used for real-world commercial and industrial applications. The author--a noted expert on the topic--uses the most current version of Visual Basic.NET, Visual Basic.NET 2017 with Visual Studio.NET 2017. In addition, he introduces the updated SQL Server database and Microsoft SQL Server 2017 Express. All sample program projects can be run in the most updated version, Visual Basic.NET 2019 with Visual Studio.NET 2019. Written in an accessible, down-to-earth style, the author explains how to build a sample database using the SQL Server management system and Microsoft SQL Server Management Studio 2018. The latest version of ASP.NET, ASP.NET 4.7, is also discussed to provide the most up-to-date Web database programming technologies. This important book: Offers illustrative practical examples and detailed descriptions to aid in comprehension of the material presented Includes both fundamental and advanced database programming techniques Integrates images into associated database tables using a DevExpress UI tools -WindowsUI Written for graduate and senior undergraduate students studying database implementations and programming courses, SQL Server Database Programming with Visual Basic.NET shows how to develop professional and practical database programs in Visual Basic.NET 2017/Visual Basic.NET 2019.
OBJECT DETECTION BY STEREO VISION IMAGES Since both theoretical and practical aspects of the developments in this field of research are explored, including recent state-of-the-art technologies and research opportunities in the area of object detection, this book will act as a good reference for practitioners, students, and researchers. Current state-of-the-art technologies have opened up new opportunities in research in the areas of object detection and recognition of digital images and videos, robotics, neural networks, machine learning, stereo vision matching algorithms, soft computing, customer prediction, social media analysis, recommendation systems, and stereo vision. This book has been designed to provide directions for those interested in researching and developing intelligent applications to detect an object and estimate depth. In addition to focusing on the performance of the system using high-performance computing techniques, a technical overview of certain tools, languages, libraries, frameworks, and APIs for developing applications is also given. More specifically, detection using stereo vision images/video from its developmental stage up till today, its possible applications, and general research problems relating to it are covered. Also presented are techniques and algorithms that satisfy the peculiar needs of stereo vision images along with emerging research opportunities through analysis of modern techniques being applied to intelligent systems. Audience Researchers in information technology looking at robotics, deep learning, machine learning, big data analytics, neural networks, pattern & data mining, and image and object recognition. Industrial sectors include automotive electronics, security and surveillance systems, and online retailers.
"Introduction to Magnetic Materials, 2nd Edition" covers the basics of magnetic quantities, magnetic devices, and materials used in practice. While retaining much of the original, this revision now covers SQUID and alternating gradient magnetometers, magnetic force microscope, Kerr effect, amorphous alloys, rare-earth magnets, SI Units alongside cgs units, and other up-to-date topics. In addition, the authors have added an entirely new chapter on information materials. The text presents materials at the practical rather than theoretical level, allowing for a physical, quantitative, measurement-based understanding of magnetism among readers, be they professional engineers or graduate-level students.
Comprehensive resource focusing on natural hazards and their impact on power systems, with case studies and tutorials included Fundamentals of Power System Resilience is the first book to cover the topic of power system resilience in a holistic manner, ranging from novel conceptual frameworks for understanding the concept, to advanced assessment and quantifying techniques, to optimization planning algorithms and regulatory frameworks towards resilient power grids. The text explicitly addresses the needs and challenges of current network planning and operation standards and examines the steps and standard amendments needed to achieve low-carbon, resilient power systems. Practically, it provides frameworks to assess resilience in operation and planning and relevant quantification metrics. Case studies from around the world (real data and project developments as well as simulations) including windstorms, wildfires, floods, earthquakes, blackouts, and brownouts, etc. are included, with applications from the UK, Chile, Australia, and Greece. The text is further supported by problem, solutions, and tutorial examples for classrooms. Lastly, a companion website includes digital files with codes to run the book's examples in open-source software. In Fundamentals of Power System Resilience, readers can expect to find specific information on: Classical reliability standards, covering the changing energy landscape and limitations of existing reliability-driven network planning and operation standards How resilience is interpreted in the power systems community, and characterizations and differentiation of threats Spatiotemporal impact assessment of external shocks on power systems, trapezoid applications to different events of different time-scales, and AC cascading models for resilience applications Conventional approaches to asset failure data representation and modeling of the relationship between weather/asset outages Fundamentals of Power System Resilience provides fundamental knowledge of the subject and is an excellent supplementary reference for final undergraduates and postgraduate students due to its mix of basic and advanced content and tutorial-like exercises. It is also essential for regulators and practitioners for shaping the future resilient power systems.
The state of the art of modern lightwave system design
Classical electromagnetism - one of the fundamental pillars of physics - is an important topic for all types of physicists from the theoretical to the applied. The subject is widely recognized to be one of the most challenging areas of the physics curriculum, both for students to learn and for lecturers to teach. Although textbooks on electromagnetism are plentiful, hardly any are written in the question-and-answer style format adopted in this book. It contains nearly 300 worked questions and solutions in classical electromagnetism, and is based on material usually encountered during the course of a standard university physics degree. Topics covered include some of the background mathematical techniques, electrostatics, magnetostatics, elementary circuit theory, electrodynamics, electromagnetic waves and electromagnetic radiation. For the most part the book deals with the microscopic theory, although we also introduce the important subject of macroscopic electromagnetism as well. Nearly all questions end with a series of comments whose purpose is to stimulate inductive reasoning and reach various important conclusions arising from the problem. Occasionally, points of historical interest are also mentioned. Both analytical and numerical techniques are used in obtaining and analyzing solutions. All computer calculations are performed with MathematicaCO (R) and the relevant code is provided in a notebook; either in the solution or the comments.
(Book). In the early 1960s, a handful of brash British kids needed a new sound for a new kind of music. They marched into a music store in their blue-collar town and asked the gentleman behind the desk to build them an amplifier with leg-shaking power and jaw-dropping tone. So he did. This first-ever biography tells the story of Jim Marshall founder of Marshall Amplification and creator of guitar amplifiers that have defined the sound of rock and are prized by rock guitarists of every age and style from his childhood when he was diagnosed with a rare bone disease that confined him to a body cast for nine years, to his stage success as a crooner and big-band drummer, through his development of the "Marshall Stack" and ultimate rise to the forefront of the music instrument industry. Forty years after Jim Marshall sold his first JTM45, three generations of guitarists and fans revere the name. Highlights in Marshall history, images of amp anatomy, details about famous players' preferred models, and testimonials from guitar stars round out this engrossing success story. Full-color photos throughout. "What Jim marshall did ... was provide English heavy metal and blues players of the mid '60s and early '70s with these weapons." Pete Townshend
This is the most comprehensive and in-depth study of the theory and practical applications of a new and groundbreaking method for the energy industry to "go green" with renewable and alternative energy sources. The global warming phenomenon as a significant sustainability issue is gaining worldwide support for development of renewable energy technologies. The term "polygeneration" is referred to as "an energy supply system, which delivers more than one form of energy to the final user." For example, electricity, cooling and desalination can be delivered from a polygeneration process. The polygeneration process in a hybrid solar thermal power plant can deliver electricity with less impact on the environment compared to a conventional fossil fuel-based power generating system. It is also THE next generation energy production technique with the potential to overcome the undesirable intermittence of renewable energy systems. In this study, the polygeneration process simultaneous production of power, vapor absorption refrigeration (VAR) cooling and multi-effect humidification and dehumidification (MEHD) desalination system from different heat sources in hybrid solar-biomass (HSB) system with higher energy efficiencies (energy and exergy), primary energy savings (PES) and payback period are investigated, focusing on several aspects associated with hybrid solar-biomass power generation installations, such as wide availability of biomass resources and solar direct normal irradiance (DNI), and other technologies. Thermodynamic evaluation (energy and exergy) of HSB power has also been investigated, along with the VAR cooling system, the modelling, simulation, optimization and cost analysis of the polygeneration hybrid solar biomass system, all accompanied by multiple case studies and examples for practical applications. This volume provides the researcher, student and engineer with the intellectual tool needed for understanding new ideas in this rapidly emerging field. The book is also intended to serve as a general source and reference book for the professional (consultant, designer, contractor etc.) who is working in the field of solar thermal, biomass, power plant, polygeneration, cooling and process heat. It is a must-have for anyone working in this field.
As we enter the Industrial Revolution 4.0, demands for an increasing degree of trust and privacy protection continue to be voiced. The development of blockchain technology is very important because it can help frictionless and transparent financial transactions and improve the business experience, which in turn has far-reaching effects for economic, psychological, educational and organizational improvements in the way we work, teach, learn and care for ourselves and each other. Blockchain is an eccentric technology, but at the same time, the least understood and most disruptive technology of the day. This book covers the latest technologies of cryptocurrencies and blockchain technology and their applications. This book discusses the blockchain and cryptocurrencies related issues and also explains how to provide the security differently through an algorithm, framework, approaches, techniques and mechanisms. A comprehensive understanding of what blockchain is and how it works, as well as insights into how it will affect the future of your organization and industry as a whole and how to integrate blockchain technology into your business strategy. In addition, the book explores the blockchain and its with other technologies like Internet of Things, big data and artificial intelligence, etc.
Dieses Buch richtet sich sowohl an Einsteiger, als auch an diejenigen, die bereits Erfahrung mit anderen Systemen haben. Es stellt die aktuellen Hardware-Komponenten des Automatisierungssystems vor und beschreibt deren Konfiguration und Parametrierung sowie die Kommunikation uber PROFINET, PROFIBUS, AS-Interface und PtP-Verbindungen. Eine fundierte Einfuhrung in STEP 7 Basic V14 (TIA Portal) veranschaulicht die Grundlagen der Programmierung und Fehlersuche.
Artificial intelligence has been applied to many areas of science and technology, including the power and energy sector. Renewable energy in particular has experienced the tremendous positive impact of these developments. With the recent evolution of smart energy technologies, engineers and scientists working in this sector need an exhaustive source of current knowledge to effectively cater to the energy needs of citizens of developing countries. Computational Methodologies for Electrical and Electronics Engineers is a collection of innovative research that provides a complete insight and overview of the application of intelligent computational techniques in power and energy. Featuring research on a wide range of topics such as artificial neural networks, smart grids, and soft computing, this book is ideally designed for programmers, engineers, technicians, ecologists, entrepreneurs, researchers, academicians, and students.
&>standalone product; MasteringEngineering (R) does not come packaged with this content. If you would like to purchase both the physical text and MasteringEngineering search for 0134123832 / 9780134123837 Computer Systems: A Programmer's Perspective plus MasteringEngineering with Pearson eText - Access Card Package, 3/e Package consists of: 013409266X/9780134092669 Computer Systems: A Programmer's Perspective, 3/e 0134071921/9780134071923 MasteringEngineering with Pearson eText -- Standalone Access Card -- for Computer Systems: A Programmer's Perspective, 3/e MasteringEngineering should only be purchased when required by an instructor. For courses in Computer Science and Programming Computer systems: A Programmer's Perspective explains the underlying elements common among all computer systems and how they affect general application performance. Written from the programmer's perspective, this book strives to teach readers how understanding basic elements of computer systems and executing real practice can lead them to create better programs. Spanning across computer science themes such as hardware architecture, the operating system, and systems software, the Third Edition serves as a comprehensive introduction to programming. This book strives to create programmers who understand all elements of computer systems and will be able to engage in any application of the field--from fixing faulty software, to writing more capable programs, to avoiding common flaws. It lays the groundwork for readers to delve into more intensive topics such as computer architecture, embedded systems, and cybersecurity. This book focuses on systems that execute an x86-64 machine code, and recommends that programmers have access to a Linux system for this course. Programmers should have basic familiarity with C or C++. Also available with MasteringEngineering MasteringEngineering is an online homework, tutorial, and assessment system, designed to improve results through personalized learning. This innovative online program emulates the instructor's office hour environment, engaging and guiding students through engineering concepts with self-paced individualized coaching With a wide range of activities available, students can actively learn, understand, and retain even the most difficult concepts. Students, if interested in purchasing this title with MasteringEngineering, ask your instructor for the correct package ISBN and Course ID. Instructors, contact your Pearson representative for more information. |
You may like...
Policies and Research in Identity…
Elisabeth De Leeuw, Simone Fischer-Hubner, …
Hardcover
R1,402
Discovery Miles 14 020
Encyclopedia of Forensic and Legal…
Jason Payne-James, Roger Byard
Hardcover
R39,358
Discovery Miles 393 580
Methods for Appearance-based Loop…
Emilio Garcia-Fidalgo, Alberto Ortiz
Hardcover
R2,653
Discovery Miles 26 530
|