Название: Power Electronics: Essentials & Applications
Автор: L. Umanand
Издательство: Wiley
ISBN: 8126519452
Год: 2009
Страниц: 948
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

This book on power electronics spans a wide knowledge base such as power devices, drives, circuit topologies, magnetics, system modeling, control configurations, digital processing, thermal and reliability aspects. The book has been broadly divided into two types of topics viz. (a) circuit-oriented aspects and (b) system-oriented aspects. The first seven chapters deal with circuit-oriented aspects of power electronics systems and the remaining chapters deal with system-oriented aspects like controls and reliability. Table of contents power semiconductor switches drive circuits rectifiers dc-dc linear regulators dc-dc switched-mode converters dc-ac switched-mode converters design of magnetics modeling of systems control system essentials optimal and robust controller design discrete computation essentials thermal aspects reliability modeling reliability prediction.

Название: Ultrawideband Short-Pulse Radio Systems
Автор: Vladimir I. Koshelev, Victor P. Belichenko, Yury I. Buyanov
Издательство: Artech House
Год: 2017
Формат: True PDF
Страниц: 444
Размер: 20.1 Mb
Язык: English

This resource provides a comprehensive treatment of the methods, analysis, and practice of impulse and ultrawideband (UWB) systems. Sources, antennas, propagation, electromagnetic theory, and actual practical systems are explored. This book provides novel perspective on impulse and short-pulse wireless engineering along with practical guidance on how to build antennas and radio hardware for high-power impulse signals. Theoretical and experimental results in the time-frequency domain are presented.

Название: High-Efficiency Load Modulation Power Amplifiers for Wireless Communications
Автор: Zhancang Wang
Издательство: Artech House
Год: 2017
Формат: True PDF
Страниц: 387
Размер: 29.3 Mb
Язык: English

This cutting-edge resource presents a complete and systematic overview of the practical design considerations of radio frequency (RF) high efficiency load modulation power amplifiers (PA) for modern wireless communications for 4G and beyond. It provides comprehensive insight into all aspects of load modulation PA design and optimization not only covering design approaches specifically for passive and active load modulation operation but also hybrid with dynamic supply modulation and digital signal processing algorithms required for performance enhancement.

Название: Robot Fish: Bio-inspired Fishlike Underwater Robots
Автор: Ruxu Du, Zheng Li
Издательство: Springer
ISBN: 3662468697
Год: 2015
Страниц: 388
Язык: английский
Формат: pdf (true)
Размер: 12.0 MB

This book provides a comprehensive coverage on robot fish including design, modeling and optimization, control, autonomous control and applications. It gathers contributions by the leading researchers in the area. Readers will find the book very useful for designing and building robot fish, not only in theory but also in practice. Moreover, the book discusses various important issues for future research and development, including design methodology, control methodology, and autonomous control strategy. This book is intended for researchers and graduate students in the fields of robotics, ocean engineering and related areas.

Название: Distributed Real-Time Architecture for Mixed-Criticality Systems
Автор: Hamidreza Ahmadian (Editor), Roman Obermaisser (Editor), Jon Perez (Editor)
Издательство: CRC Press
Год: 2018
Формат: True PDF
Страниц: 521
Размер: 12.3 Mb
Язык: English

This book describes a cross-domain architecture and design tools for networked complex systems where application subsystems of different criticality coexist and interact on networked multi-core chips. The architecture leverages multi-core platforms for a hierarchical system perspective of mixed-criticality applications. This system perspective is realized by virtualization to establish security, safety and real-time performance. The impact further includes a reduction of time-to-market, decreased development, deployment and maintenance cost, and the exploitation of the economies of scale through cross-domain components and tools.

Название: Real-Time Embedded Components and Systems with Linux and RTOS second Edition
Автор: Sam Siewert, John Pratt
Издательство: Mercury Learning & Information
Год: 2016
Формат: true pdf/epub
Страниц: 500
Размер: 16 Mb
Язык: English

This book is intended to provide a senior undergraduate or graduate student in electrical engineering or computer science with a balance of fundamental theory, review of industry practice, and hands-on experience to prepare for a career in the real-time embedded system industries. It is also intended to provide the practicing engineer with the necessary background to apply real-time theory to the design of embedded components and systems.

Название: Beginning LoRa Radio Networks with Arduino: Build Long Range, Low Power Wireless IoT Networks
Автор: Pradeeka Seneviratne
Издательство: Apress
Год: 2019
Формат: pdf/epub
Страниц: 316
Размер: 29.8 Mb
Язык: English

Create your own LoRa wireless projects for non-industrial use and gain a strong basic understanding of the LoRa technology, LoRa WAN, and LPWAN.
You'll start by building your first LoRa wireless channel and then move on to various interesting projects such as setting up networks with a LoRa gateway, communicating with IoT servers using RESTful API and MQTT protocol, and real-time GPS tracking.

Автор: Г.Г. Морозов, А.И. Поляков
Название: Элементы и аккумуляторы и применение их в установках связи
Издательство: М.: Воениздат
Год: 1933
Формат: DjVu
Страниц: 176
Размер: 14.1 Мb
Язык: русский

В книге кратко разобрана теория гальванических (первичных) элементов и аккумуляторов (вторичных элементов); описаны конструкции и приведены подробные данные о гальванических элементах и аккумуляторах, применяемых главным образом в военных установках связи; достаточно подробно освещен вопрос хранения и ухода за теми и другими.Кроме того кратко описаны типы выпрямителей, которые применяются для зарядки аккумуляторов, и разобраны главнейшие электрические измерения, с которыми приходится иметь дело при обслуживании химических источников тока.

Название: Microwave Polarizers, Power Dividers, Phase Shifters, Circulators and Switches
Автор: Joseph Helszajn
Издательство: Wiley-IEEE Press
ISBN: 1119490057
Год: 2018
Страниц: 400
Язык: английский
Формат: pdf (true)
Размер: 12.2 MB

Discusses the fundamental principles of the design and development of microwave satellite switches utilized in military, commercial, space, and terrestrial communication.
This book deals with important RF/microwave components such as switches and phase shifters, which are relevant to many RF/microwave applications. It provides the reader with fundamental principles of the operation of some basic ferrite control devices and explains their system uses. This in-depth exploration begins by reviewing traditional nonreciprocal components, such as circulators, and then proceeds to discuss the most recent advances.

Название: Arduino For Kids Young And Old
Автор: D W Milligan
Издательство: Milligan Photography
Год: 2014
Формат: ePUB
Страниц: 188
Для сайта: vtome.ru
Размер: 2 Mb
Язык: English
This book delves into the Arduino platform, in particular, the Arduino UNO, however all sketches should work fine with any Arduino platform. The primary goal of this book is to present the material in such a way to build upon itself so the reader can start with the basics and move onto more advanced topics. Another goal of the book was to try and use readily available parts which might be found at a local electronics store. In some cases, I had to order materials from online sellers however I tried to keep it to a minimum when possible. This book covers installing and getting started with the Arduino IDE and then building sketches to exercise a number of the features of the platform. Chapters include Input, Output, Interrupts, I/O expansion, and more. All sketches used in the book are available for download from the GitHub repository under the user name, milligan22963. Enjoy and let me know what you like and/or didn't like. If you have any questions or need assistance with any of the sketches, please email me using the link inside of the book. I have placed my email address in the first chapter for easy access.