Название: Аналоги отечественных и зарубежных диодов и тиристоров: Справочник
Автор: Черепанов В.П. и др.
Издательство: КУбК-а
Год: 1997
Cтраниц: 224
Формат: pdf
Размер: 12 мб
Язык: русский

Справочник построен в виде таблицы, в которой приведены типо-номиналы отечественных диодов и тиристоров в соответствии с действующим рубрикатором на полупроводниковые приборы и их зарубежные аналоги с указанием различных фирм изготовителей США, Японии и Западной Европы. Для удобства работы книга разделена на две части. В первой части приведены зарубежные аналоги отечественных диодов и тиристоров, которые выстроены в цифро-алфавитной последовательности.

Название: Cognitive Computing Models in Communication Systems
Автор: Budati Anil Kumar, S.B. Goyal, Sardar M.N. Islam
Издательство: Wiley-Scrivener
Год: 2022
Страниц: 231
Язык: английский
Формат: pdf (true)
Размер: 24.7 MB

A concise book on the latest research focusing on problems and challenges in the areas of data transmission technology, computer algorithms, AI-based devices, computer technology, and their solutions. The book provides a comprehensive overview of state-of-the-art research work on cognitive models in communication systems and computing techniques. It also bridges the gap between various communication systems and solutions by providing the current models and computing techniques, their applications, the strengths and limitations of the existing methods, and the future directions in this area. The contributors showcase their latest research work focusing on the issues, challenges, and solutions in the field of data transmission techniques, computational algorithms, artificial intelligence (AI)-based devices, and computing techniques. The book is designed for researchers and electronics engineers, computer science engineers, industrial engineers, and mechanical engineers (both in academia and industry) working in the fields of machine learning, cognitive computing, mobile communication, and wireless network system.

Название: Essential Circuit Analysis Using Proteus
Автор: Farzin Asadi
Издательство: Springer
Год: 2023
Страниц: 672
Язык: английский
Формат: pdf (true)
Размер: 47.3 MB

This textbook provides a compact but comprehensive treatment that guides students through the analysis of circuits, using Proteus. The book focuses on solving problems using updated market-standard software, corresponding to all key concepts covered in the classroom. The author uses his extensive classroom experience to guide students toward a deeper understanding of key concepts while they gain facility with the software they will need to master for later studies and practical use in their engineering careers. The book includes detailed exercises and examples that provide better grasping to students. This book will be ideal as a hands-on source for courses in computer-aided circuit simulation, circuits, electronics, digital logic, and power electronics. Though written primarily for undergraduate and graduate students, the text will also be useful to Ph.D. scholars and practitioners in engineering who are working on Proteus. This book contains 125 sample simulations.

Название: High-Speed and High-Performance Direct Digital Frequency Synthesizer Design
Автор: Jun-an Zhang, Ruitao Zhang, Guangjun Li
Издательство: Springer
Год: 2022
Страниц: 150
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

The design technology of high-speed and high-performance direct digital frequency synthesizer (DDS) chip is an important research topic in the field of modern communication and radar. The research work of DDS design technology has important theoretical and application value. High-performance direct frequency synthesizer chip design technology involves high-performance phase to amplitude converter design, high-speed D/A converter design, high-speed phase accumulator design, multi-chip synchronization circuit design, etc. In this book, all the design technologies mentioned above are introduced in different chapters. In each chapter, the concept of the technology is explained first, and then the features of different implementation schemes are introduced through the real design cases.

Название: Справочник по радиотехнике
Автор: Смиренин Б.А. (ред.)
Издательство: М.-Л.: Государственное энергетическое издательство
Год: 1950
Cтраниц: 785
Формат: djvu
Размер: 38 мб
Язык: русский

В отличие от имеющихся в обращении справочников по радиотехникe «Справочник по радиотехнике» не дает только голые формулы и таблицы для расчета тех или иных радиоцепей или их деталей, но сопровождает эти формулы и таблицы обоснованием их содержания как с физической, так в некоторых случаях и с математической стороны.

Название: Joint Source-Channel Coding
Автор: Andres Kwasinski, Vinay Chande
Издательство: Wiley-IEEE Press
Год: 2023
Страниц: 403
Язык: английский
Формат: pdf (true)
Размер: 14.97 MB

Joint Source-Channel Coding Consolidating knowledge on Joint Source-Channel Coding (JSCC), this book provides an indispensable resource on a key area of performance enhancement for communications networks. Presenting in one volume the key theories, concepts and important developments in the area of Joint Source-Channel Coding (JSCC), this book provides the fundamental material needed to enhance the performance of digital and wireless communication systems and networks. It comprehensively introduces JSCC technologies for communications systems, including coding and decoding algorithms, and emerging applications of JSCC in current wireless communications. The book covers the full range of theoretical and technical areas before concluding with a section considering recent applications and emerging designs for JSCC. A methodical reference for academic and industrial researchers, development engineers, system engineers, system architects and software engineers.

Название: InAs1-XPX Semiconductor Solid Solutions in Modern Electronics
Автор: Nodar Kekelidze, Elza Khutsishvili, Georgy Kekelidze
Издательство: Cambridge Scholars Publishing
Год: 2022
Страниц: 243
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

Semiconductor-based devices with increased reliability, low cost, unusual lightness, small size, and minimal service have become an important part of our daily lives. It is difficult to imagine life without electronic vehicles, TVs, computers, smartphones, medical networks, and global e-commerce. As this book argues, semiconductors are the main “driving force” behind economic strength, national security, and resilience in times of crisis. However, novel types of semiconductors are needed in order to support ever-growing scaling demands today. Developing semiconductors with desired properties, such as tolerance to radiation, for instance, is of crucial importance. InAs-InP solid solutions present an example of such materials used for cutting-edge electronic technologies. Packed with diagrams and accompanying detailed computations, this book provides a comprehensive coverage of InAs1-xPx solid solutions, from the production of single bulk crystals and layers to the thorough study of their properties and to their inexhaustible application potential in electronics.

Автор: Александров В. С., В. А. Прянишников
Название: Приборы для измерения малых постоянных напряжений и токов
Издательство: Л. Энергия
Год: 1971
Страниц: 184
Формат: DJVU,PDF
Размер: 13 МБ
В книге излагаются вопросы построения приборов для измерения малых постоянных напряжений и токов. Систематизированы методы построения и расчета приборов. Приводится анализ входных цепей и рассматриваются способы борьбы с помехами. Дается расчет предельной чувствительности приборов. Книга рассчитана на широкий круг читателей, имеющих дело с проектированием, изготовлением и применением приборов для измерения малых постоянных и медленно меняющихся напряжений и токов, а также на инженерно-технический персонал, работающий в области теплотехнических и радиотехнических измерений, в медицине и биологии. Она может быть также использована студентами старших курсов вузов, специализирующихся по измерительной технике и автоматике.

Название: Стандарты и системы подвижной радиосвязи
Автор: Громаков Ю.А.
Издательство: ЭКО-ТРЕНДЗ
Год: 1997 (1998)
Cтраниц: 236
Формат: pdf
Размер: 12 мб
Язык: русский

В предлагаемой читателям книге рассмотрены состояние и тенденции развития современных систем подвижной радиосвязи, использующих стандарты и рекомендации Европейского института стандартов связи (ETSI), Международного союза электросвязи (ITU), Европейской конференции администраций почт и связи (CEPT), а также ряда национальных стандартов США и Японии.

Название: GNSS Software Receivers
Автор: Kai Borre, Ignacio Fernandez-Hernandez
Издательство: Cambridge University Press
Год: 2023
Страниц: 352
Язык: английский
Формат: pdf
Размер: 10.1 MB

Build and operate multi-GNSS and multi-frequency receivers with state-of-the-art techniques using this up-to-date, thorough, and easy-to-follow text. Covering both theory and practise, and complemented by MATLAB code and digital samples with which to test it, this package is a powerful learning tool for students, engineers, and researchers everywhere. Suggestions of hardware equipment allow you to get to work straight away and to create your own samples. Concisely but clearly explaining all the fundamental concepts in one place, this is also a perfect resource for readers seeking an introduction to the topic. Software-defined radios (SDRs) brought an unprecedented degree of flexibility to the design of the receivers that support radio navigation. Previously, such design work had been the domain of a handful of hardware manufacturers whose schemes were implemented in hardware. This hardware provided a limited set of outputs and virtually no access to the internal states and data processing. SDRs allowed customization that simply was not possible using mass-produced receiver sets.