Название: Small Antennas For Small Spaces: Projects and Advice for Limited-Space Stations
Автор: Steve Ford
Издательство: ARRL
Год: 2015
Формат: pdf
Страниц: 132
Для сайта: KnigMir.su
Размер: 28,6 Мб
Язык: английский


Amateur Radio operators love antennas – the bigger the better -- but if you don’t have acres of property to erect the antenna of your dreams, does it mean you’re effectively off the air? Not at all! This fascinating hobby is still yours to enjoy. With the right antenna design you'll be on the air today!

Название: Учитесь ремонтировать свой телевизор
Автор: Виноградов Л.Н.
Издательство: Связь и радио
Год: 1962
Формат: djvu
Страниц: 226
Размер: 12,08 Мб
Язык: русский

Эта книга предназначена главным образом для владельцев телевизоров, не имеющих специальной подготовки и не знакомых с радиотехникой, но для которых, однако, самостоятельный ремонт бытовых осветительных и нагревательных электроприборов уже не представляет затруднений. В книге в популярной форме, доступной для широкого круга людей, изложены рекомендации по устранению простых неисправностей, характерных для большинства моделей телевизоров.

Название: Обработка и преобразование сигналов в радиотехнических и инфокоммуникационных системах
Автор(ы): Воловач В.И. (ред.)
Издательство: М.: Радио и связь
Год: 2014
Страниц: 448
Формат: PDF
Размер: 15 Мб
Язык: русский

Рассмотрены вопросы схемотехнических решений избирательных усилителей и активных фильтров; синтеза цифровых фильтров частотной выборки; приема сигналов с псевдослучайной перестройкой частоты, использующих фазовую модуляцию в канале с рассеянием и неизвестными параметрами; оценки погрешности измерения информационных параметров полезного сигнала, несущих информацию о скорости, ускорении и протяженности лоцируемого объекта, в условиях воздействия негауссовских помех.

Название: IP Core Protection and Hardware-Assisted Security for Consumer Electronics
Автор: Anirban Sengupta, Saraju P. Mohanty
Издательство: The Institution of Engineering and Technology
Серия: Materials, Circuits and Devices
Год: 2019
Страниц: 554
Язык: английский
Формат: pdf (true)
Размер: 71.33 MB

IP Core Protection and Hardware-Assisted Security for Consumer Electronics presents established and novel solutions for security and protection problems related to IP cores (especially those based on DSP/multimedia applications) in consumer electronics. The topic is important to researchers in various areas of specialization, encompassing overlapping topics such as EDA-CAD, hardware design security, VLSI design, IP core protection, optimization using evolutionary computing, system-on-chip design and application specific processor/hardware accelerator design. The book begins by introducing the concepts of security, privacy and IP protection in information systems.

Название: Photonics for Radar Networks and Electronic Warfare Systems
Автор: Antonella Bogoni, Paolo Ghelfi
Издательство: The Institution of Engineering and Technology
Год: 2019
Страниц: 250
Язык: английский
Формат: pdf (true)
Размер: 13.87 MB

Microwave photonics is an emerging interdisciplinary area that investigates the deep interactions between microwaves and light waves for efficient generation, distribution, processing, control, and sensing of microwave, millimeter-wave, and terahertz signals. This book outlines the potential for microwave photonics in radar and electronic warfare systems, covering basic concepts and functions, comparing performance with conventional systems, describing its impact on digital signal processing, and exploring integration issues. The main hardware functionalities provided by photonics in radar and EW systems are described: RF transport in optical fiber, photonics-based RF signal generation/up-conversion and analog-to-digital conversion/down-conversion, optical beamforming and optical RF filtering. The book describes the new radar and EW system architectures enabled by photonics, highlighting its potential in reducing the size, weight, power consumption and cost of the whole radar or EW systems. The book also reports new applications made possible by on-chip system implementations.

Название: Millimeter-Wave Circuits for 5G and Radar
Автор: Gernot Hueber, Ali M. Niknejad
Издательство: Cambridge University Press
Год: 2019
Страниц: 455
Язык: английский
Формат: pdf (true)
Размер: 49.6 MB

Discover the concepts, architectures, components, tools, and techniques needed to design millimeter-wave circuits for current and emerging wireless system applications. Focusing on applications in 5G, connectivity, radar, and more, leading experts in radio frequency integrated circuit (RFIC) design provide a comprehensive treatment of cutting-edge physical-layer technologies for radio frequency (RF) transceivers - specifically RF, analog, mixed-signal, and digital circuits and architectures. The full design chain is covered, from system design requirements through to building blocks, transceivers, and process technology. Gain insight into the key novelties of 5G through authoritative chapters on massive MIMO and phased arrays, and learn about the very latest technology developments, such as FinFET logic process technology for RF and millimeter-wave applications.

Название: Преобразователи кода в напряжение
Автор(ы): Клебанский Р.Б.
Издательство: М.: Энергия
Год: 1973
Страниц: 105
Формат: PDF
Размер: 23 Мб
Язык: русский

В книге рассматриваются вопросы теории и техники построения преобразователей цифровых величин в напряжение. Описываются методы построения преобразователей последовательного действия, параллельного действия, с промежуточным преобразованием и их основные элементы.

Название: Electromechanical Systems
Автор: Chad Davis
Издательство: Independently published
Год: 2018
Страниц: 136
Язык: английский
Формат: pdf
Размер: 18.33 MB

This eBook was written as the third installment in the series that coincide with three engineering courses taught at the University of Oklahoma (ENGR 2431, ENGR 2531, and ENGR 3431). These courses were designed to provide non-major students – those not majoring in electrical or computer engineering (ECE) – a foundation in various ECE topics. ENGR 2431 is a prerequisite for both ENGR 2531 and ENGR 3431 and it is recommended that the DC Circuits book be studied prior to beginning the eBooks created for the other two courses. In the ENGR 3431 – Electromechanical Systems, LabVIEW is introduced to help explain many of the various topics and is used for the hands-on project, where students apply the knowledge gained through the semester in digital logic, sensors, and motors to build a robot. The robot is programmed using LabVIEW state machine architecture, describe in the LabVIEW overview.

Название: Si-RF Technology
Автор: Ayan Karmakar, Kamaljeet Singh
Издательство: Springer
Год: 2019
Страниц: 157
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

This book discusses the recent research developments of various passive microwave circuits on silicon substrate and demonstrated operations catering for multiple frequency bands. It covers the design, modelling, process fabrication and characterization aspects with practical examples. The book will be of use to researchers and engineers working in the field of RF or microwave engineering, who can use the techniques and approaches effectively without having to refer to multiple sources.

Название: EEG-Based Brain-Computer Interfaces: Cognitive Analysis and Control Applications
Автор: Dipali Bansal, Rashima Mahajan
Издательство: Academic Press
Год: 2019
Страниц: 212
Язык: английский
Формат: True PDF
Размер: 20.38 MB

EEG-Based Brain-Computer Interface: Cognitive Analysis and Control Applications provides a technical approach to using brain signals for control applications, along with the EEG-related advances in BCI. The research and techniques in this book discuss time and frequency domain analysis on deliberate eye-blinking data as the basis for EEG-triggering control applications. In addition, the book provides experimental scenarios and features algorithms for acquiring real-time EEG signals using commercially available units that interface with MATLAB software for acquisition and control.