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 Название: Signal Processing Techniques for Communication
Автор: Raveendranathan K.C.
Издательство: CRC Press
Год: 2025
Страниц: 315
Язык: английский
Формат: pdf (true), epub
Размер: 24.7 MB
The reference text discusses signal processing tools and techniques used for the design, testing, and deployment of communication systems. It further explores software simulation and modeling tools like MATLAB, GNU Octave, Mathematica, and Python for modeling, simulation, and detailed analysis leading to comprehensive insights into communication systems. The book explains topics such as source coding, pulse demodulation systems, and the principle of sampling and aliasing. This book: Discusses modern techniques including analog and digital filter design, and modulation principles including quadrature amplitude modulation, and differential phase shift keying. Covers filter design using MATLAB, system simulation using Simulink, signal processing toolbox, linear time-invariant systems, and non-linear time-variant systems. Explains important pulse keying techniques including Gaussian minimum shift keying and quadrature phase shift keying. Presents signal processing tools and techniques for communication systems design, modeling, simulation, and deployment. Illustrates topics such as software-defined radio (SDR) systems, spectrum sensing, and automated modulation sensing. The text is primarily written for senior undergraduates, graduate students, and academic researchers in the fields of electrical engineering, electronics and communication engineering, Computer Science, and engineering. In Chapter 1, we begin with a study of fundamental concepts of systems and signals and various transforms of signals and progress to the application of Digital Signal Processing tools in the design of communication subsystems. In Chapter 2, we explore software simulation and modeling tools like MATLAB, GNU Octave, Python, and Mathematica for the modeling, simulation and detailed analysis leading to comprehensive insights in Communication Systems. | |
Разместил: Ingvar16 13-09-2024, 13:09 | Комментарии: 0 | Подробнее
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Название: Электронная аппаратура. Пассивные электромагнитные компоненты и элементы схем. Электромагнитная совместимость. Основы магнитоэлектроники
Автор: Никифоров Н.К.
Издательство: Москва, Вологда: Инфра-Инженерия
Год: 2023
Формат: pdf
Страниц: 476
Размер: 14 mb
Язык: Русский
Рассматриваются электромагнитные компоненты и элементы – индуктивности, дроссели, трансформаторы напряжения и тока, реакторы и трансреакторы, их принцип работы, основные параметры и характеристики. Даны основные понятия электромагнитной совместимости и способы ее улучшения в электронной аппаратуре. Рассмотрены основы магнитоэлектроники, элементы Холла различных типов, а также компоненты и элементы магнитоэлектроники. | |
Разместил: na5ballov 12-09-2024, 14:44 | Комментарии: 0 | Подробнее
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 Название: Introductory Circuit Analysis, 14th Edition
Автор: Robert L. Boylestad, Brian A. Olivari
Издательство: Pearson Education
Год: 2023
Страниц: 1155
Язык: английский
Формат: pdf (true)
Размер: 52.1 MB
Welcome to the fourteenth edition. Over the fifty plus years since the first edition in 1968, the revisions have typically involved adding additional content based on the changes in curriculum. This new fourteenth edition is more about refining and updating content to provide a revision that ensures that the most current and relevant content is provided. Updated with the most current, relevant content, the 14th Edition places greater emphasis on fundamentals and has been redesigned with a more modern, accessible layout. Topics requiring a solid understanding of Power Factor, Lead and Lag concepts have been significantly enhanced throughout the text. The TI 89 Titanium calculator continues to be the choice for this text, and we have provided sufficient detail in the text to perform all the mathematical techniques required without having to refer to the calculator manual provided. In some cases, short-cut methods are introduced that are helpful in what they can perform in the shortest of time. In every respect we feel the TI-89 will serve the student well in their current studies and those to follow. Miniaturization has resulted in huge advances in electronic systems. For example, advancement in this technology has allowed cell phones that originally were the size of notebooks to now be smaller than a deck of playing cards. These so-called smartphones (devices), such as an iPhone, provide a multitude of extremely desirable features, in addition to being able to make simple telephone calls. Such features include a multi-touch glass capacitive screen, mp3 music player (iPod capability), web browser, email, text messaging, calendar and contacts, mobile game player, facial recognition, etc. | |
Разместил: Ingvar16 11-09-2024, 16:59 | Комментарии: 0 | Подробнее
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 Название: Design an RP2040 board with KiCad: Creating Raspberry Pi Pico-compatible PCBs
Автор: Jo Hinchliffe, Ben Everard
Издательство: Raspberry Pi Press
Год: 2024
Страниц: 160
Язык: английский
Формат: epub
Размер: 15.7 MB
Design and make your own microcontroller board using the same chip that powers the popular Raspberry Pi Pico. KiCad is an amazing piece of free and open-source software that allows anyone, with some time and effort, to make high-quality PCB designs. Couple this amazing software with numerous PCB fabrication companies and even PCBA services (companies that will make and assemble your PCB designs) and there's never been a better time to get into this aspect of making. This book provides a gentle introduction to PCB design using the RP2040 microcontroller chip (the same chip that's at the heart of the Raspberry Pi Pico). You'll learn how to create a schematic for a microcontroller board using the RP2040, from assigning schematic symbols to creating a footprint for individual components. You'll quickly move on to laying out the PCB design and preparing it for manufacture! That's right–after your board is designed, this book will show you how to send it off to be manufactured and assembled. You'll find out about the various materials (or substrates) you can choose for your board, and learn how to pick the right manufacturer. Once you have your board in hand, you'll also learn what you can do (and make!) with it, and there will be plenty of ideas for expansions, such as motor drivers. | |
Разместил: Ingvar16 10-09-2024, 12:15 | Комментарии: 0 | Подробнее
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Название: Волноводные антенные решетки и устройства СВЧ
Автор: Мануилов М.Б.
Издательство: Ростов-на-Дону; Таганрог: Южный федеральный университет
Год: 2021
Формат: pdf
Страниц: 314
Размер: 29 mb
Язык: Русский
Обобщены результаты исследований, направленных на разработку эффективных гибридных и численно-аналитических электродинамических методов анализа и синтеза волноводных и волноводно-щелевых антенных решеток, а также пассивных волноводных устройств на волноводах сложных сечений. Приведены результаты исследований многоэлементных фазированных антенных решеток (ФАР) с широкоугольным сканированием на основе инвертированных V-образных вибраторов, излучателей Вивальди, а также ФАР с распределительной системой на радиальном волноводе. Полученные результаты использованы в интересах создания высококачественной элементной базы СВЧ и КВЧ диапазона и радиотехнических комплексов на основе ФАР для перспективных систем связи, радиолокации, навигации. | |
Разместил: na5ballov 10-09-2024, 07:53 | Комментарии: 0 | Подробнее
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 Название: MIMO Antenna Systems for 5G and Beyond
Автор: Xiaoming Chen, Ping Jack Soh, Mohammad S. Sharawi
Издательство: Wiley-IEEE Press
Год: 2025
Страниц: 387
Язык: английский
Формат: pdf (true)
Размер: 15.9 MB
Discover current design practices and performance metrics in this comprehensive guide to the latest methods of developing MIMO antenna systems. Multiple-input multiple-output (MIMO) antenna systems use multiple sets of antennas to increase the capacity of a radio link, or to send and receive multiple simultaneous data signals over the same radio channel. It's become an increasingly integral part of wireless and mobile data networks, from the earliest generations of wireless internet to cutting-edge 5G systems. The coming 6G networks will also rely on 6G antenna systems, making it all the more critical for the next generation of engineers and antenna designers to have a firm grasp of this foundational technology. MIMO Antenna Systems for 5G and Beyond offers a timely introduction to these systems and their design principles. Incorporating the latest designs and a comprehensive overview of current system configurations, it provides complete design procedures and performance metrics for MIMO systems. The result is a one-stop shop for all MIMO applications and wireless standards. MIMO Antenna Systems for 5G and Beyond is ideal for practicing engineers, as well as researchers in wireless and radio engineering sectors. | |
Разместил: Ingvar16 10-09-2024, 01:18 | Комментарии: 0 | Подробнее
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Название: Stepping Motors. A Guide to Theory and Practice. 4th Edition
Автор: Paul Acarnley
Издательство: The Institution of Engineering and Technology
Год: 2002
Страниц: 171
ISBN: 978-0-85296-417-0
Язык: Английский
Формат: PDF
Размер: 5 Mб
This outstanding reference book on stepping motors has now been significantly updated for the 4th Edition. It is intended to bring the reader up to date with trends that have emerged since the third edition was published. This book provides an introductory text which will enable the reader to appreciate the essential characteristics of stepping motor systems, and to understand how these characteristics are being exploited in the continuing development of new motors, drive and controllers. Stepping motor technology is well established and used for motion control, notably for computer peripherals but wherever digital control is employed. Acarnley's text is widely known and used; this new edition adds coverage of many new applications | |
Разместил: Gena_Bukin 7-09-2024, 23:03 | Комментарии: 0 | Подробнее
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 Название: Digital Electronics for Musicians: Build Intuitive Electronics and Electroacoustic Music Interfaces, 2nd Edition
Автор: Alexandros Drymonitis
Издательство: Apress
Год: 2024
Страниц: 559
Язык: английский
Формат: pdf
Размер: 20.6 MB
Dive into the world of computer music and physical computing and stay ahead of the melodic curve. This book is aimed at adventurous musicians who want to learn about music programming with Arduino, sensors, and Pure Data, and how to make new interfaces and instruments with that knowledge. In this updated version, you can expect a wave of updates that bring the content in sync with the latest tech trends. The book now features revamped code and visuals throughout, all tailored to match the cutting-edge versions of Pure Data, Arduino IDE, and the powerful Raspberry Pi 5. What's even more thrilling is the integration of the Bela platform for audio enthusiasts, alongside an expanded wireless toolkit that includes both Wi-Fi and the trusty XBee. To ensure a smoother journey, there are more project-enhancing images to guide you, and a brand-new chapter dedicated to AI, based on the author's innovative neuralnet object for Pure Data, as showcased in the AIMC conference proceedings. You’ll start with the basics of the Pure Data and Arduino languages, how to incorporate sensors into your musical projects, and how to use embedded computers, like the Raspberry Pi, to create stand-alone projects. Along the way, you’ll learn how to create a variety of innovative musical projects, including an interactive glove that can be used bystringed instrumentalists or other musicians, an interactive drum set, a patch-bay matrix synthesizer, a guitar looper, a DIY theremin, and even DIY instruments that incorporate AI. | |
Разместил: Ingvar16 7-09-2024, 05:16 | Комментарии: 0 | Подробнее
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 Название: Master Arduino Uno: The Ultimate Guide To Mastering Arduino Uno: Volume 1
Автор: Kanav Mittal
Издательство: Independently published
Год: 2024
Язык: английский
Формат: pdf
Размер: 10.1 MB
Welcome to Master Arduino Uno. In this eBook, we embark on an exciting journey into the world of Arduino Uno, a versatile microcontroller board that opens doors to endless possibilities in electronics, programming, and creativity. Arduino Uno has gained immense popularity for its user- friendly interface, powerful capabilities, and accessibility to beginners and experienced enthusiasts alike. Whether you're a hobbyist, student, educator, or professional, this guide is designed to equip you with the knowledge, skills, and confidence to master Arduino Uno and unleash your innovative potential. In the following chapters, we will delve into the fundamental concepts of Arduino Uno, including its key features, specifications, and board layout. You'll learn the basics of the Arduino programming language, explore how to interface with various electronic components such as sensors and motors, and discover how to create exciting projects ranging from simple LED control to advanced robotics and lot applications. Each chapter is carefully crafted to provide clear explanations, practical examples, and hands-on exercises to enhance your learning experience. If you're just starting your journey with Arduino Uno, this eBook offers a comprehensive and structured approach to help you succeed. By the end of this guide, you'll have the knowledge and confidence to tackle electronics projects, experiment with sensors and actuators, write code to control hardware, troubleshoot common issues, and bring your creative ideas to life using Arduino Uno. | |
Разместил: Ingvar16 7-09-2024, 04:39 | Комментарии: 0 | Подробнее
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Название: Zephyr RTOS Embedded C Programming: Using Embedded RTOS POSIX API
Автор: Andrew Eliasz
Издательство: Apress
Год: 2024
Страниц: 689
ISBN: 979-8-8688-0106-8
Язык: Английский
Формат: PDF
Размер: 13 Mб
These days the term Real-Time Operating System (RTOS) is used when referring to an operating system designed for use in embedded microprocessors or controllers. The “Real Time” part refers to the ability to implement applications that can rapidly responding to external events in a deterministic and predictable manner. RTOS-based applications have to meet strict deadline constraints while meeting the requirements of the application. One way of ensuring that urgent operations are handled reliably is to set task priorities on each task and to assign higher priorities to those tasks that need to respond in a more timely manner. | |
Разместил: Gena_Bukin 6-09-2024, 22:18 | Комментарии: 0 | Подробнее
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