|
 |
|
 |
|
|
 |
|  |
|
 Название: Smart Antennas for 5G+
Автор: David A.Sanchez-Hernandez
Издательство: IEEE Press
Год выхода: 2024
Страниц: 320
Формат: True PDF, EPUB
Размер: 108 MB
Язык: английский
Comprehensive reference text for the development of advanced antenna systems for 5G and beyond
Smart Antennas for 5G+ addresses the transformation that simple, conventional antennas have gone through to fulfill the complex and challenging performance expectations of 5G wireless communications and beyond. It also describes the 5G physical layer including the gNodeB, basics of the propagation channel, and user equipment (UE) specific antenna aspects. The authors present various broadband antennas covering mmW bands for 5G+ and B5G applications, explore recent developments in array calibration and plane wave generators, and consider future challenges for 5G+ radio system testing. | |
Разместил: Dovegone Сегодня, 00:30 | Комментарии: 0 | Подробнее
| | | |
 |
|  |
|
|
|
|
|
|
| |
|
Название: Аппаратные средства вычислительной техники. Микропроцессоры
Автор: Кузьменко Н.Г., Постников А.И., Кузьменко Нат.Г.
Издательство: Красноярск: Сибирский федеральный университет
Год: 2012
Формат: pdf
Страниц: 416
Размер: 31 mb
Язык: Русский
В учебном пособии содержатся сведения о принципах построения, особенностях функционирования современных микропроцессоров, используемых при построении персональных компьютеров, рабочих станций, вычислительных и телекоммуникационных систем, суперЭВМ и средств автоматизации технологических процессов. Рассмотрены микропроцессоры фирмы Intel от 8080 до Pentium 4 и семейства /7. Приведены структуры микропроцессоров. Подробно изложен принцип виртуальной памяти, использующейся в современных микропроцессорах. Дано понятие о CISC-и AISC-процессорах. Теоретический материал иллюстрирован. | |
Разместил: na5ballov Вчера, 12:07 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
Название: Информационно-измерительная техника и электроника (2022)
Автор: Иванников В.П.
Издательство: Москва, Вологда: Инфра-Инженерия
Год: 2022
Формат: pdf
Страниц: 356
Размер: 14 mb
Язык: Русский
Рассмотрены физические основы микроэлектроники, основные типы полупроводниковых электронных приборов, этапы совершенствования и «ступени интеграции» электронной аппаратуры, схемотехника и ключевые технологии производства интегральных микросхем. Представлены интегральные схемы на биполярных и полевых транзисторах; основные схемотехнические решения интегральных схем цифровой и аналоговой электроники: логические элементы и комбинационные логические схемы; счетчики, регистры, запоминающие устройства; преобразователи кодов, индикаторы. | |
Разместил: na5ballov 19-11-2024, 15:43 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
 Название: Cybernetic Avatar
Автор: Hiroshi Ishiguro, Fuki Ueno, Eiki Tachibana
Издательство: Springer
Год: 2025
Страниц: 358
Язык: английский
Формат: pdf (true)
Размер: 21.4 MB
With the advances in the Internet, AI, and robot technologies, our daily lives and professional environments have increasingly incorporated a variety of digital media. My research and development efforts have been centered around a new, emerging type of medium: avatars. Avatars, which include both teleoperated robots and computer-generated (CG) agents, enable users to operate in physically distant locations or even virtual environments, such as the metaverse. Attracted by their convenience and the broad spectrum of possibilities, various organizations, including companies and hospitals, have explored utilizing robot avatars. However, despite the initial enthusiasm, the widespread adoption experienced only a modest surge and failed to firmly establish itself. The large-scale societal shift toward telework has clearly highlighted avatar technology’s potential to reshape how we work, communicate, and interact within a rapidly evolving digital landscape. | |
Разместил: Ingvar16 18-11-2024, 19:01 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
 Название: Data-Rate-Constrained State Estimation and Control of Complex Networked Systems
Автор: Licheng Wang, Zidong Wang, Guoliang Wei
Издательство: CRC Press
Год: 2025
Страниц: 247
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB
This book presents research developments and novel methodologies on data-rate-constrained control and state estimation for complex networked systems with different kinds of encoding-decoding mechanisms. It describes framework of state estimator and controller design, stability and performance analysis for data-rate constrained complex systems with various kinds of encoding-decoding schemes and so forth. Simulations given in this book are constructed by applying MATLAB software package. The objective of this book is to present the state-of-the-art research developments and novel methodologies on data-rate-constrained control and state estimation for complex networked systems with different kinds of encoding-decoding mechanisms. The contents of this book can be divided into two parts, where the first part (Chapters 2–5) addresses the data-constrained control/state estimation problems under uniform-quantization-based encoding-decoding scheme for complicated systems (e.g. neural networks, complex networks and multi-agent systems) and the second part (Chapters 6–9) introduces both the multiple description encoding mechanism and the event-based encoding protocol into the networked systems to cope with the data constraint issue. | |
Разместил: Ingvar16 18-11-2024, 03:40 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
 Название: Oxide Thin Film Transistors
Автор: Yue Kuo, Hideo Hosono, Michael S. Shur, Jin Jang
Издательство: Wiley
Год: 2025
Страниц: 237
Язык: английский
Формат: pdf (true), epub
Размер: 37.4 MB
Comprehensive resource reviewing fundamentals, device physics and reliability, fabrication processes, and numerous emerging applications of oxide thin film transistor technology over performing traditional thin film transistor technologies. Oxide Thin Film Transistors book presents a comprehensive overview of oxide thin film transistor (TFT) science and technology, including fundamental material properties, device operation principles, modeling, fabrication processes, and applications. Split into four sections, the book first details oxide TFT materials including material parameters, and electrical and contact properties. The next section describes oxide TFT devices including designs, reliability, and comparison with other TFT types. The third part delves into the fabrication processes of oxide TFTs. The last section provides insight into existing and emerging applications of oxide TFTs including displays, imagers, circuits, sensors, flexible electronics, and circuits. | |
Разместил: Ingvar16 18-11-2024, 03:00 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
Название: Электроника и схемотехника: практический курс
Автор: Дмитрий Александрович
Издательство: Горячая Линия - Телеком
Год: 2024
Формат: PDF
Страниц: 278
Размер: 31 Mb
Язык: Русский
Рассмотрены теоретические и практические аспекты разработки и проектирования аналоговых и цифровых устройств. Приведены способы математического описания их работы, а также основы анализа и моделирования устройств с заданными техническими характеристиками и параметрами. Многочисленные практические примеры и иллюстративные материалы позволят читателю научиться разрабатывать и проектировать электронно-вычислительные устройства, выбирать оптимальные схемотехнические варианты их исполнения, модернизировать и улучшать их функционирование.
| |
Разместил: Chipa 16-11-2024, 19:17 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
 Название: Fundamentals of Robotics: Practical Case Studies with Matlab & Python
Автор: Hamid D. Taghirad
Издательство: CRC Press
Год: 2025
Страниц: 555
Язык: английский
Формат: pdf (true), epub
Размер: 30.0 MB
In an era where robotics is reshaping industries and redefining possibilities, "Fundamentals of Robotics: Applied Case Studies with MATLAB & Python" emerges as an essential guide for both aspiring engineers and seasoned professionals. This comprehensive book bridges the gap between theoretical knowledge and practical application, driving advancements in robotics technology that mimic the complexity and grace of biological creatures. Explore the intricate world of serial robots, from their kinematic and dynamic foundations to advanced control systems. Discover how the precise movements of a magician's fingers or the poised posture of a king cobra inspire the mathematical principles that govern robotic motion. The book delves into the Denavit-Hartenberg method, screw theory, and the Jacobian matrix, providing a thorough understanding of robot design and analysis. Unique to this text is the integration of MATLAB and Python, offering readers practical experience through step-by-step solutions and ready-to-use code. Each chapter is enriched with real-world case studies, including the 6-DOF Stanford robot and the Fanuc S-900w, allowing readers to apply theoretical concepts to tangible problems. The inclusion of biological examples enhances the relevance and accessibility of complex topics, illustrating the natural elegance of robotics. | |
Разместил: Ingvar16 15-11-2024, 15:02 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
 Название: Key Enabling Technologies for Future Wireless, Wired, Optical and Satcom Applications
Автор: Björn Debaillie, Philippe Ferrari, Didier Belot, François Brunier, Christophe Gaquiere
Издательство: River Publishers
Год: 2024
Страниц: 222
Язык: английский
Формат: pdf (true), epub
Размер: 43.7 MB
This book presents the latest research roadmaps and achievements from the European ecosystem (industry, research, and academia) driving the development of future wireless, wired, optical and satcom applications utilising the mm-wave and sub-THz bands. It covers the entire value chain, including technologies, devices, characterisation, architectures, circuits, 3D heterogeneous integration and packaging. As the interconnectedness of our world continues to expand, the importance of global innovation in communication systems and technologies grows significantly. The increasing reliance on digital communication necessitates systems that can manage higher data traffic, provide faster and more reliable connectivity, and sustainably support a diverse range of applications. Achieving these goals requires a shift towards higher frequency bands (mm-wave and sub-THz) and the adoption of disruptive technologies. Heterogeneous integration of (Bi)CMOS, SOI, and III/V components such as GaN or InP, along with advanced packaging techniques, is essential to realise ubiquitous, ultra-high bandwidth, and low latency networks. Whether you are a professional in the field or simply interested in the future of communication technologies, this book offers invaluable insights into the technological breakthroughs shaping our digital future. | |
Разместил: Ingvar16 12-11-2024, 05:29 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
|
|
|
|
|
| |
|
 Название: The Official Raspberry Pi Camera Module Guide: For Raspberry Pi Camera Modules, 2nd Edition
Автор: David Plowman
Издательство: Raspberry Pi Press
Год: 2024
Страниц: 215
Язык: английский
Формат: epub (true)
Размер: 36.1 MB
Take pictures and shoot video with your Raspberry Pi. Attaching a Camera Module to Raspberry Pi is a powerful way to expand its capabilities. With an image sensor attached, Raspberry Pi can capture high quality still images and record full HD video. Raspberry Pi Camera Modules are easy to attach to your computer with a ribbon cable. This book walks you through all the different types of Camera Module, and how to attach them to Raspberry Pi and integrate vision technology to your projects. The powerful rpicam apps and PiCamera2 Python library enable you to integrate Raspberry Pi Camera Module with your code. With the AI Kit attached to Raspberry Pi you can perform image recognition and other AI computing tasks. In this book, you will discover how to attach a Camera Module to your Raspberry Pi, install the software, and code your own solutions. Our example projects explain how to perform image recognition, build time-lapse projects, wildlife camera traps, and live-stream video. You can find example code and other information about this book, including errata, in its GitHub repository. | |
Разместил: Ingvar16 10-11-2024, 20:20 | Комментарии: 0 | Подробнее
| | | |
|
| |
|
Навигация
Вход на сайт
Реклама
