Litgu.ru - Литературный Гуру

Название: Algorithms and Architectures for Cryptography and Source Coding in Non-Volatile Flash Memories
Автор: Malek Safieh
Издательство: Springer
Год: 2021
Формат: ePUB, PDF
Страниц: 155
Размер: 11 Mb
Язык: English

In this work, algorithms and architectures for cryptography and source coding are developed, which are suitable for many resource-constrained embedded systems such as non-volatile flash memories. A new concept for elliptic curve cryptography is presented, which uses an arithmetic over Gaussian integers. Gaussian integers are a subset of the complex numbers with integers as real and imaginary parts.

Название: Next-Generation Antennas: Advances and Challenges
Автор: Prashant Ranjan, Dharmendra Kumar Jhariya, Krishna Kumar
Издательство: Wiley-Scrivener
Год: 2021
Страниц: 304
Язык: английский
Формат: pdf (true), epub
Размер: 35.8 MB

Antenna design and wireless communication has recently witnessed their fastest growth period ever in history, and these trends are likely to continue for the foreseeable future. Due to recent advances in industrial applications as well as antenna, wireless communication, and 5G technology, we are witnessing a variety of developing and expanding new technologies. Compact and low-cost antennas are increasing the demand for ultra-wide bandwidth in next-generation (5G) wireless communication systems and the Internet of Things (IoT). Enabling the next generation of high-frequency communication, various methods have been introduced to achieve reliable high data rate communication links and enhance the directivity of planar antennas. 5G technology can be used in many applications, such as in smart city applications and in smartphones. This technology can satisfy the fast rise in user and traffic capacity in mobile broadband communications.

Название: Reeds VHF Handbook
Автор: Andy Du Port
Издательство: Reeds, Bloomsbury Publishing
Год: 2021
Страниц: 161
Язык: английский
Формат: pdf (true), epub
Размер: 48.3 MB

The Reeds VHF Handbook is an accessible, user friendly but comprehensive guide to marine VHF radio that helps users quickly get up to speed with all the functions on their equipment. Straightforward explanations and tips describe the leisure VHF DSC radio system in detail and its place within GMDSS. This brand new book incorporates all the information required to pass the Short Range Certificate, which is compulsory for anyone using a VHF DSC radio, and forms part of the process of obtaining the Day Skipper qualification. The book covers radio procedure, channel allocation, VHF radio theory and more, along with a full explanation of GMDSS, including details on EPIRBs, SARTs and Navtex. The Reeds VHF Handbook is an essential onboard reference, and set to become the standard work on the subject.

Название: Електронні іграшки
Автор: Борноволоков Е.П.
Издательство: Радянський школа
Год: 1971
Формат: pdf
Страниц: 152
Размер: 38,82 Мб
Язык: украинский

Электронные игрушки. В этой книге рассказывается о том, как изготовить то или иное устройство и как оно работает. Все описанные в ней конструкции предназначены для проведения различных игр. Изготовление радиоигрушек — первый самостоятельный шаг в загадочную и привлекательную отрасль радиоэлектроники.

Название: Organic Semiconductors for Optoelectronics
Автор: Hiroyoshi Naito
Издательство: Wiley
Год: 2021
Страниц: 387
Язык: английский
Формат: pdf (true)
Размер: 12.6 MB

Comprehensive coverage of organic electronics, including fundamental theory, basic properties, characterization methods, device physics, and future trends. Organic semiconductor materials have vast commercial potential for a wide range of applications, from self-emitting OLED displays and solid-state lighting to plastic electronics and organic solar cells. As research in organic optoelectronic devices continues to expand at an unprecedented rate, organic semiconductors are being applied to flexible displays, biosensors, and other cost-effective green devices in ways not possible with conventional inorganic semiconductors.

Название: Visible Light Communication: A Comprehensive Theory and Applications with MATLAB
Автор: Suseela Vappangi, Vakamulla Venkata Mani
Издательство: CRC Press
Год: 2022
Страниц: 503
Язык: английский
Формат: pdf (true)
Размер: 14.4 MB

The field of visible light communication (VLC) has diverse applications to the end user including streaming audio, video, high-speed data browsing, voice over internet and online gaming. This comprehensive textbook discusses fundamental aspects, research activities and modulation techniques in the field of VLC. Visible Light Communication: A Comprehensive Theory and Applications with MATLAB® discusses topics including line of sight (LOS) propagation model, non-line of sight (NLOS) propagation model, carrier less amplitude and phase modulation, multiple-input-multiple-output (MIMO), non-linearities of optical sources, orthogonal frequency-division multiple access, non-orthogonal multiple access and single-carrier frequency-division multiple access in depth.

Название: Handbook of Radar Signal Analysis
Автор: Bassem R. Mahafza, Scott C. Winton
Издательство: CRC Press
Год: 2022
Страниц: 707
Язык: английский
Формат: pdf (true)
Размер: 27.1 MB

This new handbook on radar signal analysis adopts a deliberate and systematic approach. It uses a clear and consistent level of delivery while maintaining strong and easy-to-follow mathematical details. The emphasis of this book is on radar signal types and their relevant signal processing and not on radar systems hardware or components. This handbook serves as a valuable reference to a wide range of audience. More specifically, college-level students, practicing radar engineers, as well as casual readers of the subject are the intended target audience of the first few chapters of this book. As the book chapters progress, these grow in complexity and specificity. Accordingly, later chapters are intended for practicing engineers, graduate college students, and advanced readers. Finally, the last few chapters contain several special topics on radar systems that are both educational and scientifically entertaining to all readers.

Название: Raspberry Pi For Dummies, 4th Edition
Автор: Sean McManus, Mike Cook
Издательство: For Dummies
Год: 2021
Формат: True PDF
Страниц: 515
Размер: 38 Mb
Язык: English

A recipe for having fun and getting things done with the Raspberry Pi
The Raspberry Pi makes it easy to learn about computers and computer programming, and Raspberry Pi For Dummies makes it even easier! Using this extremely affordable and compact computer, you can learn to code in languages like Scratch and Python, explore how electronics work, create computer-generated buildings in Minecraft and music in Sonic Pic, become Linux-savvy, make Internet-of-Things devices, or just play around! This book gets you up and running on your Raspberry Pi, starting with setting it up, downloading the operating system, and using the desktop environment. Then, the only limit is your imagination! It doesn't matter whether you have a Raspberry Pi 4, Raspberry Pi 400, Raspberry Pi Zero W or an older model: we've got you covered.

Название: Малогабаритная радиоаппаратура. Справочник радиолюбителя
Автор: Терещук Р.М., Терещук К.М. и др.
Издательство: Наукова думка
Год: 1971
Формат: pdf
Страниц: 482
Размер: 24,86 Мб
Язык: русский

Справочник содержит основные сведения, которые необходимы радиолюбителям при разработке и изготовлении малогабаритной радиоаппаратуры. Приведено множество разнообразных схем радиопередающей и радиоприемной аппаратуры (в том числе и радиолюбительские конструкции), а также их отдельные блоки и узлы.

Название: Основы Arduino
Автор: Майк МакРобертс
Издательство: Самиздат
Год: 2013
Формат: pdf
Страниц: 408
Размер: 24 mb
Язык: русский

Перевод книги "Beginning Arduino".
С самого начала книги вы сразу же погрузитесь в создание простого проекта. Оттуда вы будете работать в общей сложности над 50 проектами, пока не станете уверенными и опытными в разработке Arduino. Я считаю, что лучший способ чему-либо научиться - это учиться на ходу и заниматься практикой.
Книга работает так: первый проект знакомит с основными понятиями программирования Arduino и электроники. Каждый последующий проект основан на предыдущих проектах. К тому времени, когда вы завершите все 50 проектов, вы будете уверенны и опытны в создании собственных проектов. Вы сможете адаптировать свои новые навыки и знания, чтобы подключить к Arduino что угодно и создавать отличные проекты для развлечения или облегчения своей жизни.