Space Systems as Contributors to the NATO Defence Mission PDF Download

Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Mission Systems Panel. Symposium
Publisher:
ISBN:
Category : Command and control systems
Languages : en
Pages : 202

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Author: Blaise Ravelo
Publisher: Institution of Engineering and Technology
ISBN: 1785616404
Category : Technology & Engineering
Languages : en
Pages : 374

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Negative Group Delay Devices: From concepts to applications introduces the theoretical concept, analysis, design methodology and implementation of negative group delay (NGD). The NGD concept is a recent topic in electrical and electronic engineering research based on an unconventional function; the generation of an output signal seemingly in time-advance of the input signal. The NGD function has been exploited to develop experimental high-performance electronic devices, and novel design features of radio frequency (RF) and microwave electronic devices, such as filters, power dividers and amplifiers. Examples include the realization of non-Foster reactive elements, shortening or reducing delay lines, enhancing the efficiency of feedforward linear amplifiers, improvement of phase shifters accuracy and bandwidth, equalization of electrical interconnect effects for the microwave, digital and mixed signal integrity improvement, and minimizing beam-squint in series-fed antenna arrays.

Author: Rebecca Hampl
Publisher: Christian Faith Publishing, Inc.
ISBN: 1098051017
Category : Fiction
Languages : en
Pages : 533

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At the age of twenty-eight, Marty Ellis is still a bachelor who graduated with a major in journalism and a minor in photojournalism. He enjoys his life with various girlfriends while knocking back drinks in bars, going out to dinner, and rolling in the sheets. Yet inevitably, he grows tired of these surface-level-only feelings, shells out his standard goodbye speech, and moves on. However, using only his body and saying sayonara to his love lifeaEUR(tm)s revolving door is not how he wants to live for the rest of his life. How will he ever know what true love feels like if he doesnaEUR(tm)t ascertain how to actually give it? In what way will he begin to be able to discover the whole package that runs beneath the surface of a woman? Unexpectedly, Marty is blindsided when his best friend invites him to leave New Jersey for a weekend trip. Lauren Morris is a beautiful thirty-two-year-old woman who, after graduating at the age of twenty-one with a masteraEUR(tm)s degree in business, took a huge leap of faith and purchased an old farmhouse in Vermont. After ten years of hard work and sweat equity, she has transformed it into a beautiful inn that has become extremely lucrative. But winter is fast approaching, and she is dreading that feeling of loneliness that is connected to darkened afternoons and long, empty nights. Will a man ever enter her life? One that she could love and perhaps be with until death due them part? After meeting Marty, Lauren begins to consider if this man might be the one she has been waiting for her whole life. But then again, she is older than he is; long distance relationships hardly ever work out; and sudden heartbreaking unforeseen events rock both of their worlds. And if they do fall in love, which one of them will have to make the ultimate sacrifice and give up what theyaEUR(tm)ve worked so hard to achieve in order to be together? With so many changes causing so many challenges, will they get through them together, or will one push the other away?

Author: Blaise Ravelo
Publisher: Institution of Engineering and Technology
ISBN: 1839530499
Category : Technology & Engineering
Languages : en
Pages : 399

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This book describes a fast, accurate and flexible modelling methodology for PCBs. The model uses the concept of tensorial analysis of networks (TAN) based on Kron's and Kron-Branin's methods adapted for the EMC use by O. Maurice. The TAN approach is applied to the PCB SI and electromagnetic compatibility (EMC) analysis. Each chapter presents a methodology consisting of the problem formulation, classical circuit description, TAN primitive elements, TAN graph topology elaboration, problem metric mathematization and the posed-problem resolution based on Python and Matlab routine algorithms. This methodical approach has been applied to the following topics: basic knowledge to practice TAN for PCB SI/PI/EMC investigation; PCB primitive components analysis with TAN; analytical calculation of PCB trace Z/Y/T/S matrices with TAN approach; fast S-parameter Kron-Branin's modelling of rectangular wave guide (RWG) structure via mesh impedance reduction; time domain TAN modelling of PCB system with Kron's method; direct time-domain analysis with TAN method for PCB modelling; coupling between EM field and multilayer PCB with MKME; conducted emissions (CE) EMC TAN modelling; PCB conducted susceptibility (CS) EMC TAN modelling; PCB radiated susceptibility (RS) EMC TAN modelling; TAN model of loop probe coupling onto shielded coaxial short-cable; nonlinear behaviour conduced EMC model of an ADC based mixed PCB under radio frequency interference (RFI); far-field prediction combining simulations with near-field measurements for EMI assessment of PCBs; and element of information for numerical modelling on PCB. With its highly systematic approach to addressing TAN modelling methods, this book provides key information and novel solutions to the designers and manufacturers of analogue, RF, digital and mixed signal electronic circuits and systems.

Author: Patrick Clawson
Publisher: International Law & Taxation Pub
ISBN: 9781410218742
Category : Political Science
Languages : en
Pages : 232

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CONTENTS: Introduction Domestic Politics and Strategic Intentions Iran's Foreign Policy and Internal Crisis --- Alternative Foreign Policy Views among the Iranian Policy Elite --- All Politics Is Local Russia and Iran Evolving Russian Attitudes Towards Iran --- Russian Military Strategy on Iran's Border Iran's Military Intentions and Capabilities Iran's Strategic Aims and Constraint --- Deja Vu All over Again? An Assessment of Iran's Military Buildup --- Iran's Military Situation Abbreviations Used About the Authors

Author: Charles E. Heller
Publisher: University Press of Kansas
ISBN: 0700602771
Category : History
Languages : en
Pages : 432

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This volume, a collection of eleven original essays by many of the foremost U.S. military historians, focuses on the transition of the Army from parade ground to battleground in each of nine wars the United States has fought. Through careful analysis of organization, training, and tactical doctrine, each essay seeks to explain the strengths and weaknesses evidenced by the outcome of the first significant engagement or campaign of the war. The concluding essay sets out to synthesize the findings and to discover whether or not American first battles manifest a characteristic "rhythm." America's First Battles provides a novel and intellectually challenging view of how America has prepared for war and how operations and tactics have changed over time. The thrust of the book--the emphasis on operational history--is at the forefront of scholarly activity in military history.