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По Вашему запросу найдено 86 ответов (Результаты запроса 1 - 18) :

#1: Synthesis of Arithmetic circuits - FPGA, ASIC and embedded systems бесплатно

АвторАвтор: lbooks  Опубликовано: 20-05-2009, 19:17  Комментариев: 0
In this book methods and examples for synthesis of arithmetic circuits are described with an emphasis somewhat different from the classic texts on computer arithmetics:
1. It is not limited to the description of the arithmetic units of computers.
2. Desciptions of computation algorithm are presented in a section apart from the one dedicated to their materialization of implementation by digital circuits. The development of an embedded system is an operation of hardware–software codesign for which it is not known beforehand what tasks will be executed by a microprocessor and what other tasks by specific coprocessors. For this reason, it appeared useful to describe the algorithms in an independent manner, without any assumption on subsequent executions by an existent processor (software) or by a new customized circuit (hardware).

#2: Aircraft systems : mechanical, electrical, and avionics subsystems integration бесплатно

АвторАвтор: lbooks  Опубликовано: 26-03-2009, 22:12  Комментариев: 0
This third edition of Aircraft Systems represents a timely update of the Aerospace Series’ successful and widely acclaimed flagship title. Moir and Seabridge present an in-depth study of the general systems of an aircraft – electronics, hydraulics, pneumatics, emergency systems and flight control to name but a few - that transform an aircraft shell into a living, functioning and communicating flying machine. Advances in systems technology continue to alloy systems and avionics, with aircraft support and flight systems increasingly controlled and monitored by electronics; the authors handle the complexities of these overlaps and interactions in a straightforward and accessible manner that also enhances synergy with the book’s two sister volumes, Civil Avionics Systems and Military Avionics Systems.

#3: Aerospace Systems. Export catalogue бесплатно

АвторАвтор: lbooks  Опубликовано: 13-02-2009, 15:25  Комментариев: 0
The revised edition of the "Aerospace Systems" catalogue gives brief descriptions of Russian military/dual-use air and space systems and services offered for export by the Rosoboronexport State Corporation. It covers most important defence-related aerospace technologies developed in Russia, namely:
Aircraft, Helicopters, Unmanned air systems, Flight simulators, Aeroengines, Avionics, Armament, Airfield equipment, Ground Monitoring Equipment, Life support equipment, Space systems and services.

#4: Air Defence Systems. Export Catalogue бесплатно

АвторАвтор: lbooks  Опубликовано: 13-02-2009, 19:03  Комментариев: 0
The catalogue contains concise data on both newly-made and modernised air defence equipment divided into the following sections:
missile and artillery systems; surveillance; command and control systems; electronic warfare; intelligence and communications systems; test range equipment.

#5: Petri Net: Theory and Applications бесплатно

АвторАвтор: lbooks  Опубликовано: 9-09-2008, 23:22  Комментариев: 0
Although many other models of concurrent and distributed systems have been de- veloped since the introduction in 1964 Petri nets are still an essential model for concurrent systems with respect to both the theory and the applications. The main attraction of Petri nets is the way in which the basic aspects of concurrent systems are captured both conceptually and mathematically. The intuitively appealing graphical notation makes Petri nets the model of choice in many applications. The natural way in which Petri nets allow one to formally capture many of the basic notions and issues of concurrent systems has contributed greatly to the development of a rich theory of concurrent systems based on Petri nets.

#6: RTL Hardware Design Using VHDL: Coding for Efficiency, Portability, and Scalability бесплатно

АвторАвтор: lbooks  Опубликовано: 8-06-2009, 22:16  Комментариев: 0
This book teaches readers how to systematically design efficient, portable, and scalable Register Transfer Level (RTL) digital circuits using the VHDL hardware description language and synthesis software. Focusing on the module-level design, which is composed of functional units, routing circuit, and storage, the book illustrates the relationship between the VHDL constructs and the underlying hardware components, and shows how to develop codes that faithfully reflect the module-level design and can be synthesized into efficient gate-level implementation.

#7: Naval Systems. Export Catalogue бесплатно

АвторАвтор: lbooks  Опубликовано: 13-02-2009, 16:29  Комментариев: 0
The present catalogue is intended to give a proper perspective on the scope of Russian-made naval equipment offered for export by Rosoboronexport State Corporation. It contains five chapters with brief descriptions of:
Submarines; Surface warships; Development projects; Shipborne weapons; Shipborne electronic systems; Stationary electronic systems; Coastal weapon systems; Auxiliary vessels.

#8: Military Avionics Systems бесплатно

АвторАвтор: lbooks  Опубликовано: 29-01-2009, 22:44  Комментариев: 0
Military avionics is a complex and technically challenging field which requires a high level of competence from all those involved in the aircraft design and maintenance. As the various systems on board an aircraft evolve to become more and more inter-dependent and integrated, it is becoming increasingly important for designers to have a holistic view and knowledge of aircraft systems in order to produce an effective design for their individual components and effectively combine the systems involved.

#9: Синтез микропрограммных автоматов бесплатно

АвторАвтор: lbooks  Опубликовано: 29-05-2009, 16:35  Комментариев: 0
Те, кто на практике разрабатывал цифровые устройства знают, что проектирование арифметических и логическх блоков как правило не представляет больших трудностей, чего нельзя сказать о процессе проектирвоания управляющих схем (или втоматов). Правильный синтез управляющих устройств позволяет значительно повысить быстродействие устройства, избежать простоя, временных пузырей. В данной книге вы найдете описание способов правильного проектирования управляющих схем, которое поможет вам в каждодневной инженерной практике.

#10: Арифметика цифровых машин бесплатно

АвторАвтор: lbooks  Опубликовано: 22-05-2009, 11:54  Комментариев: 0
В книге рассмотрен комплекс практических вопросав, связанных с проектированием арифметических устройств электронных цифровых машин.
Рассмотрены способы представления чисел в машинах, влияние различных решений на количество оборудования и скорость выполнения операций в машине. Дано обобщение понятия системы счисления на дробные основания. Приведены способы двоичного кодирования десятичных цифр, помехозащищенные и рефлексные коды.

#11: Radio and Electronics Cookbook бесплатно

АвторАвтор: lbooks  Опубликовано: 2-06-2009, 11:26  Комментариев: 0
Originally published by the Radio Society of Great Britain, the projects were all chosen to be useful and straightforward, with the emphasis on practicality. In most cases the workings of the circuit are described, and the projects are backed up by small tutorials on the components and concepts employed. In the 21st century it may seem strange that few of the published circuits use integrated circuits (chips). This is intentional as it is much easier to understand how the circuit works when using discrete components.

#12: Old Sword Play. The systems of fence, 16-18th century бесплатно

АвторАвтор: lbooks  Опубликовано: 18-12-2008, 11:56  Комментариев: 0
Искусство фехтования с 16-18 века.

#13: Арифметические и логические основы цифровых автоматов бесплатно

АвторАвтор: lbooks  Опубликовано: 4-06-2009, 14:31  Комментариев: 0
В книге рассмотрены основные вопросы теории ЭВМ, широко используемые при проектировании ЭВМ: разработка машинных алгоритмов выполнения арифметических и логических операции, метоы логического анализа и синтеза электронных схем ЭВМ; исзложены требования к курсовой работе по данной дисциплине; дан пример типового задания на курсовую работу.
Теоретический материал иллюстрируется примерами.
Предназначается для студентов вузов, обучающихся по специальности "Электронно вычислительные машины". Может быть полезна специалистам, работающим в соответствующей области.

#14: Maximum Security: A Hacker’s Guide to Protecting Your Computer Systems and Network, 4 бесплатно

АвторАвтор: lbooks  Опубликовано: 26-05-2009, 16:47  Комментариев: 0
Maximum Security, Fourth Edition provides updated, comprehensive, platform-by-platform news of section issues, and includes clear, to the saucer descriptions of the most ordinary techniques hackers ingest to understand systems. This aggregation provides aggregation for section administrators and others fascinated in machine and meshwork section and provides them with techniques to verify steps to protect their systems

#15: Essential Linux Device Drivers бесплатно

АвторАвтор: lbooks  Опубликовано: 24-11-2008, 11:45  Комментариев: 0
The Most Practical Guide to Writing Linux Device Drivers Linux now offers an exceptionally robust environment for driver development: with today’s kernels, working knowledge of operating systems and C, including programmers who have never written drivers before. Sreekrishnan Venkateswaran focuses on the essentials, bringing together all the concepts and techniques you need, while avoiding topics that only matter in highly specialized situations. Venkateswaran begins by reviewing the Linux 2.6 kernel capabilities that are most relevant to driver developers. He introduces simple device classes; then turns to serial buses such as I2C and SPI; external buses such as PCMCIA, PCI, and USB; video, audio, block, network, and wireless device drivers; user-space drivers; and drivers for embedded Linux–one of today’s fastest growing areas of Linux development. For each, Venkateswaran explains the technology, inspects relevant kernel source files, and walks through developing a complete example.

#16: Thyristor-Based FACTS Controllers for Electrical Transmission Systems бесплатно

АвторАвтор: lbooks  Опубликовано: 1-09-2008, 20:27  Комментариев: 0
An important new resource for the international utility market
Over the past two decades, static reactive power compensators have evolved into a mature technology and become an integral part of modern electrical power systems. They are one of the key devices in flexible AC transmission systems (FACTS). Coordination of static compensators with other controllable FACTS devices promises not only tremendously enhanced power system controllability, but also the extension of power transfer capability of existing transmission corridors to near their thermal capacities, thus delaying or even curtailing the need to invest in new transmission facilities.

#17: Electronics For Dummies бесплатно

АвторАвтор: lbooks  Опубликовано: 12-11-2008, 12:59  Комментариев: 0
Want to hook up your home theater system?
Want to fix it so your garage band rocks the neighborhood?
Want to solder the faulty wire on your old phonograph so you can play those 60s albums you’ve kept all this time?
Whether you’re a do-it-yourselfer , hobbyist, or student , this book will turn you on to real-world electronics. It quickly covers the essentials, and then focuses on the how-to instead of theory. It covers:
* Fundamental concepts such as circuits, schematics, voltage, safety, and more
* Tools of the trade, including multimeters, oscilloscopes, logic probes, and more
* Common electronic components (e.g. resistors, capacitors, transistors)
* Making circuits using breadboards and printed circuit boards
* Microcontrollers (implementation and programming)

#18: Hacking For Dummies бесплатно

АвторАвтор: lbooks  Опубликовано: 12-11-2008, 22:40  Комментариев: 0
Are you worried about external hackers and rogue insiders breaking into your systems? Whether it’s social engineering, network infrastructure attacks, or application hacking, security breaches in your systems can devastate your business or personal life. In order to counter these cyber bad guys, you must become a hacker yourself—an ethical hacker.
Hacking for Dummies shows you just how vulnerable your systems are to attackers. It shows you how to find your weak spots and perform penetration and other security tests. With the information found in this handy, straightforward book, you will be able to develop a plan to keep your information safe and sound. You’ll discover how to:

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