Low Power FPGA Design Techniques at the Device and Circuit Levels LAP Lambert Academic Publishing

Książki / Literatura obcojęzyczna

Field-Programmable Gate Arrays (FPGAs) have become one of the key digital circuit implementation media over last decades. The importance of FPGAs comes from their architecture, which consists of programmable logic functionality blocks and programmable interconnects. This nature of FPGA has a terrific impact on the quality of the final product's performance, area, and power consumption. There are many techniques to make FPGAs more energy efficient. In this work, we target introducing new design techniques to lower FPGAs power at device and circuit levels.

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Advanced Digital System Design Springer, Berlin

Książki / Literatura obcojęzyczna

The book is designed to serve as a textbook for courses offered to undergraduate and graduate students enrolled in electrical, electronics, and communication engineering. The objective of this book is to help the readers to understand the concepts of digital system design as well as to motivate the students to pursue research in this field. Verilog Hardware Description Language (HDL) is preferred in this book to realize digital architectures. Concepts of Verilog HDL are discussed in a separate chapter and many Verilog codes are given in this book for better understanding. Concepts of system Verilog to realize digital hardware are also discussed in a separate chapter. The book covers basic topics of digital logic design like binary number systems, combinational circuit design, sequential circuit design, and finite state machine (FSM) design. The book also covers some advanced topics on digital arithmetic like design of high-speed adders, multipliers, dividers, square root circuits, and CORDIC block. The readers can learn about FPGA and ASIC implementation steps and issues that arise at the time of implementation. One chapter of the book is dedicated to study the low-power design techniques and another to discuss the concepts of static time analysis (STA) of a digital system. Design and implementation of many digital systems are discussed in detail in a separate chapter. In the last chapter, basics of some advanced FPGA design techniques like partial re-configuration and system on chip (SoC) implementation are discussed. These designs can help the readers to design their architecture. This book can be very helpful to both undergraduate and postgraduate students and researchers.

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Advanced Arduino Techniques in Science Springer-Verlag Berlin and Heidelberg GmbH & Co....

Książki / Literatura obcojęzyczna

If you're already a comfortable programmer, familiar with your single board computer and microcontroller, and are ready to refine your projects, then let's get started! This book covers advanced methods and techniques for creating, implementing, monitoring and controlling your experiments and projects with your Raspberry Pi and Arduino. Projects will use Python and the Tkinter GUI and will also cover software development for adding real time data display to the Raspberry Pi.You'll review concepts of frequency occurring in nature and the techniques used to measure the frequency of electrically varying signal voltages. You'll also study procedures for safe design, implementation and operation of experimental measurement systems operating at high heats and high temperatures. Throughout the book you'll look at sources and types of errors, and best practices for minimizing and reducing them.Often times there are simple environmental issues hindering what would seem to be simple projects: high temperatures, controlling the power for elevated temperature with the proportional integral and derivative (PID) algorithm, and the limitations imposed by eight bit code, the influence of noise and errors in measured data, and many more. Advanced Arduino Techniques in Science provides the best tools to move past those restrictions. What You'll LearnImplement an experimental control system and graphical data display for the Raspberry Pi and ArduinoManage experimental control with PID algorithm implementation, tuning and limitations imposed by eight bit digital signalsBuild an analytical front end Examine data smoothing capability of the Kalman filterExplore available methods for measuring both high and low frequency values in electronic signalsWho This Book Is ForEducators, researchers, students, makers, citizen scientists, or hobbyists can all extend their measuring capability or improve upon the quality of their collected data. The book is directed to those with intermediate skills in programming and those who are comfortable with Python programming and Arduino C.

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Analog Circuit Design Springer

Książki / Literatura obcojęzyczna

This volume of Analog Circuit Design concentrates on 3 topics: High-Speed Analog-to-Digital Converters, Mixed Signal Design and PLLs and Synthesizers. The book comprises 6 papers on each topic written by internationally recognized experts. These papers have a tutorial nature aimed at improving the design of analog circuits. The book is divided into 3 parts: Part I, High-Speed Analog-to-Digital Converters, describes the latest techniques for producing analog-to-digital converters for applications in disk drives, radio circuits, XDSL and super HiFi audio conversion. Converters having resolutions between 7-bit and 12-bit using CMOS techniques are presented. A 13-bit bandpass sigma-delta modulator for IF signal conversion concludes this part. Part II, Mixed Signal Design, presents papers that detail nearly all known techniques and design issues for mixed signal circuits using CAD tools. Applications for telecom, sigma-delta converters, systems-on-a-chip and RF circuitry are described. Part III, PLLs and Synthesizers, illustrates up-to-date techniques for combination of inductors on a CMOS chip together with PLL techniques to obtain low-noise frequency synthesizers for telecom applications. Special attention is paid to fractional N synthesizers using sigma-delta algorithms. Analog Circuit Design is an essential reference source for analog design engineers and researchers wishing to keep abreast with the latest developments in the field. The tutorial nature of the contributions also makes it suitable for use in an advanced design course.

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Fundamentals of RF and Microwave Techniques and Technologies Springer, Berlin

Książki / Literatura obcojęzyczna

The increase of consumer, medical and sensors electronics using radio frequency (RF) and microwave (MW) circuits has implications on overall performances if design is not robust and optimized for a given applications. The current and later generation communication systems and Internet of Thing (IoT) demand for robust electronic circuits with optimized performance and functionality, but low cost, size, and power consumption. As a result, there is a need for a textbook that provides a comprehensive treatment of the subject. This book provides state-of-the-art coverage of RF and Microwave Techniques and Technologies, covers important topics: transmission-line theory, passive and semiconductor devices, active and passive microwave circuits and receiver systems, as well as antennas, noise and digital signal modulation schemes. With an emphasis on theory, design, and applications, this book is targeted to students, teachers, scientists, and practicing design engineers who are interested in broadening their knowledge of RF and microwave electronic circuit design. Readers will also benefit from a unique integration of theory and practice, provides the readers a solid understanding of the RF and microwave concepts, active and passive components, antenna, and modulation schemes. Readers will learn to solve common design problems ranging from selection of components, matching networks to biasing and stability, and digital modulation techniques. More importantly, it provides basic understanding in the analysis and design of RF and microwave circuits in a manner that is practiced in industry. This make sure that the know-how learned in this book can be effortlessly and straightway put into practice without any obstacles.

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Spalona Żywcem Wyd. Kieszonkowe - Souad

Książki & Multimedia > Książki

Opis - Pierwsze na świecie świadectwo ofiary zbrodni honorowej. Miała siedemnaście lat i zakochała się: zhańbiła rodzinę. Więc rodzina wydała na nią wyrok śmierci... Pokochała go pierwszą miłością. Myślała, że się z nią ożeni. Ale ukochany zniknął, a ona odkryła, że jest w ciąży. A w jej świecie to najcięższa zbrodnia... W zapomnianej przez Boga wiosce w Cisjordanii kobiety są warte mniej niż zwierzęta domowe. Tu mężczyzna jest panem życia i śmierci żony, córki, siostry. Brat może bezkarnie zabić siostrę, matka - córkę, kolejną bezużyteczną dziewczynkę, jaka się urodzi. Tu kobiecie odbiera się godność, a nawet życie zgodnie z odwiecznym obyczajem i uświęconą tradycją. A śmierć jest karą dla dziewczyny, która zhańbi rodzinę. Tak jak Souad. Wyrok wydaje jej ojciec. Szwagier dokonuje egzekucji. Oblewa Souad benzyną i podpala... SOUAD przeżyła - cudem, ale rodzina usiłowała zabić ją nawet w szpitalu. Na zawsze jednak pozostanie straszliwie okaleczona - na ciele i duszy. I wciąż musi się ukrywać; dopóki żyje, jej rodzinę okrywa hańba. Spalona żywcem, opublikowana pod pseudonimem szokująca opowieść o piekle, jakim było jej dzieciństwo i młodość, stała się międzynarodowym bestsellerem. Wydana w 37 w krajach książka przerywa tabu milczenia wobec istniejącej nadal w krajach muzułmańskich barbarzyńskiej tradycji. Nieludzkiego obyczaju, prawa mężczyzn, na mocy którego co najmniej pięć tysięcy kobiet pada co roku ofiarą zbrodni honorowej. Nazwa - Spalona Żywcem Wyd. Kieszonkowe Autor - Souad Oprawa - Miękka Wydawca - Amber Kod ISBN - 9788324159406 Kod EAN - 9788324159406 Wydanie - 1 Rok wydania - 2016 Tłumacz - 31182,maria rostworowska; Format - 110 x 175 x 14 Ilość stron - 224 Podatek VAT - 5% Premiera - 2016-06-23

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Electromagnetic Compatibility Engineering John Wiley & Sons Inc

Książki / Literatura obcojęzyczna

Praise for Noise Reduction Techniques IN electronic systems "Henry Ott has literally 'written the book' on the subject of EMC...He not only knows the subject, but has the rare ability to communicate that knowledge to others." -EE Times Electromagnetic Compatibility Engineering is a completely revised, expanded, and updated version of Henry Ott's popular book Noise Reduction Techniques in Electronic Systems. It reflects the most recent developments in the field of electromagnetic compatibility (EMC) and noise reduction'and their practical applications to the design of analog and digital circuits in computer, home entertainment, medical, telecom, industrial process control, and automotive equipment, as well as military and aerospace systems.While maintaining and updating the core information-such as cabling, grounding, filtering, shielding, digital circuit grounding and layout, and ESD-that made the previous book such a wide success, this new book includes additional coverage of:* Equipment/systems grounding* Switching power supplies and variable-speed motor drives* Digital circuit power distribution and decoupling* PCB layout and stack-up* Mixed-signal PCB layout* RF and transient immunity* Power line disturbances* Precompliance EMC measurements* New appendices on dipole antennae, the theory of partial inductance, and the ten most common EMC problems The concepts presented are applicable to analog and digital circuits operating from below audio frequencies to those in the GHz range. Throughout the book, an emphasis is placed on cost-effective EMC designs, with the amount and complexity of mathematics kept to the strictest minimum. Complemented with over 250 problems with answers, Electromagnetic Compatibility Engineering equips readers with the knowledge needed to design electronic equipment that is compatible with the electromagnetic environment and compliant with national and international EMC regulations.It is an essential resource for practicing engineers who face EMC and regulatory compliance issues and an ideal textbook for EE courses at the advanced undergraduate and graduate levels.

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FLASHLIGHT RECHARGEABLE SERIES/1500 LUMENS MH40S NITECORE NITECORE

Gadgets amp; Mobility > Sports Wearables > Illumination

bull; Utilizes a Luminengin G9 LED with a max output of 1,500 lumens bull; Max peak beam intensity of 570,000cd and max throw of 1,500 meters bull; An optical system combined with crystal coating and ldquo;Precision Digital Optics Technologyrdquo; (PDOT) bull; Powered by 2 x 21700 high capacity Li-ion batteries to provide a runtime up to 105 hours bull; Equipped with the low power vibration indication bull; The tactical tail switch and the mode button control 4 brightness levels and 3 special modes bull; STROBE Mode uses randomly changing frequencies for stronger dizzying effects bull; A power indicator beneath the mode button indicates the remaining battery power bull; Intelligent Li-ion battery charging circuit with a USB-C charging port bull; NITECORE 21700 Li-ion batteries included (NL2150 5,000mAh) bull; Highly efficient constant current circuit provides a stable output bull; Incorporated Advanced Temperature Regulation (ATR) module (Patent No. ZL201510534543.6) bull; Optical lenses with double-sided scratch resistant coating bull; Constructed from aero grade aluminum alloy bull; HA III military grade hard-anodized finish bull; Waterproof and dustproof rating in accordance with IP68 (2 meters submersible) bull; Impact resistant to 1 meter

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Emaga FLASHLIGHT RECHARGEABLE SERIES/1500 LUMENS MH40S NITECORE

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Introduction to Electromagnetic Compatibility, Third Edition John Wiley and Sons Ltd

Książki / Literatura obcojęzyczna

The fully revised new edition of the classic textbook, an essential resource for anyone working with digital devicesIntroduction to Electromagnetic Compatibility provides thorough coverage of the techniques and methodologies used to design and analyze electronic systems that function acceptably in their electromagnetic environment. Assuming no prior familiarity with electromagnetic compatibility, this user-friendly textbook first explains fundamental EMC concepts and technologies before moving on to more advanced topics in EMC system design.The extensively revised and expanded third edition reflects the most recent advances in the field as well as current U.S. and international regulatory requirements. An entirely new chapter on circuit and system grounding is complemented by updated chapters on computer modeling for EMC, circuit board and system-level EMC design, EMC test practices, EMC measurement procedures and equipment, and more.* Features fully-worked examples, topic reviews, self-assessment questions, end-of-chapter exercises, and numerous high-quality images and illustrations* Contains useful appendices of phasor analysis methods, electromagnetic field equations and waves, a PSpice(r) tutorial, and computer code for calculating the per-unit length parameters and crosstalk of multiconductor transmission lines* Includes access to a companion website with SPICE examples, appendices, exercises, links to EMC resources, and supplementary information* Provides updated discussion of computer modeling tools, spectrum analyzers, EMC design strategies, and power bus designThe ideal textbook for university courses on EMC, Introduction to Electromagnetic Compatibility, Third Edition is also an invaluable reference for practicing electrical engineers dealing with interference issues or those wanting to learn more about electromagnetic compatibility to become better product designers.

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