Standard voltages used in today's ICs may vary from about 1.3V to more than 100V, depending on the technology and the application. High voltage is therefore a relative notion. High Voltage Devices and Circuits in Standard CMOS Technologies is mainly focused on standard CMOS technologies, where high voltage (HV) is defined as any voltage higher than the nominal (low) voltage, i.e. 5V, 3.3V, or even lower. In this standard CMOS environment, IC designers are more and more frequently confronted with HV problems, particularly at the I/O level of the circuit. In the first group of applications, a large range of industrial or consumer circuits either require HV driving capabilities, or are supposed to work in a high-voltage environment. This includes ultrasonic drivers, flat panel displays, robotics, automotive, etc. On the other hand, in the emerging field of integrated microsystems, MEMS actuators mainly make use of electrostatic forces involving voltages in the typical range of 30 to 60V. Last but not least, with the advent of deep sub-micron and/or low-power technologies, the operating voltage tends towards levels ranging from 1V to 2.5V, while the interface needs to be compatible with higher voltages, such as 5V. For all these categories of applications, it is usually preferable to perform most of the signal processing at low voltage, while the resulting output rises to a higher voltage level. Solving this problem requires some special actions at three levels: technology, circuit design and layout. High Voltage Devices and Circuits in Standard CMOS Technologies addresses these topics in a clear and organized way. The theoretical background is supported by practical information and design examples. It is an invaluable reference for researchers and professionals in both the design and device communities.
Radio Frequency IDentification (RFID) stores and retrieves data using devices called RFID tags: objects attached to or incorporated into a product, animal or person which communicate with an RFID reader or interrogator. This book proposes a linear two-port model for an N-stage modified-Greinacher full wave rectifier, predicting the overall conversion efficiency at low power levels where the diodes are operating near their threshold voltage. Included is an experimental procedure to measure how impedance modulation in the tag affects the signal at the reader, and a useful tool for choosing the most appropriate impedances.
Aesthetics: 50 Puzzles, Paradoxes, and Thought Experiments is a teaching-focused resource, which highlights the contributions that imaginative scenarios—paradoxes, puzzles, and thought experiments alike—have made to the development of contemporary analytic aesthetics. The book is divided into sections pertaining to art-making, ontology, aesthetic judgements, appreciation and interpretation, and ethics and value, and offers an accessible summary of ten debates falling under each section. Each entry also features a detailed annotated bibliography, making it an ideal companion for courses surveying a broad collection of topics and readings in aesthetics. Key Features: Uses a problem-centered approach to aesthetics (rather than author- or theory-centered) making the text more inviting to first-time students of the subject Offers stand-alone chapters, allowing students to quickly understand an issue and giving instructors flexibility in assigning readings to match the themes of the course Provides up-to-date, annotated bibliographies at the end of each entry, amounting to an extensive review of the literature on contemporary analytic aesthetics
This book introduces a new approach to model and predict substrate parasitic failures in integrated circuits with standard circuit design tools. The injection of majority and minority carriers in the substrate is a recurring problem in smart power ICs containing high voltage, high current switching devices besides sensitive control, protection and signal processing circuits. The injection of parasitic charges leads to the activation of substrate bipolar transistors. This book explores how these events can be evaluated for a wide range of circuit topologies. To this purpose, new generalized devices implemented in Verilog-A are used to model the substrate with standard circuit simulators. This approach was able to predict for the first time the activation of a latch-up in real circuits through post-layout SPICE simulation analysis. Discusses substrate modeling and circuit-level simulation of parasitic bipolar device coupling effects in integrated circuits; Includes circuit back-annotation of the parasitic lateral n-p-n and vertical p-n-p bipolar transistors in the substrate; Uses Spice for simulation and characterization of parasitic bipolar transistors, latch-up of the parasitic p-n-p-n structure, and electrostatic discharge (ESD) protection devices; Offers design guidelines to reduce couplings by adding specific protections.
A diary kept by a boy in the 1790s sheds new light on the rise of autobiographical writing in the 19th century and sketches a panoramic view of Europe in the Age of Enlightenment. The French Revolution and the Batavian Revolution in the Netherlands provide the backdrop to this study, which ranges from changing perceptions of time, space and nature to the thought of Jean-Jacques Rousseau and its influence on such far-flung fields as education, landscape gardening and politics. The book describes the high expectations people had of science and medicine, and their disappointment at the failure of these new branches of learning to cure the world of its ills.
When the United Nations undertook the publication of the Reports of International Arbitral Awards, the `Pasicrisie internationale' was identified as one of the rare truly general collections of international case law in existence. In fact, in deciding to publish the arbitration clauses and arbitral awards from 1794 to 1900, Henri La Fontaine was doing pioneering work, foreshadowing the famous Reports by half a century. As we near the end of the century, the `Pasicrisie internationale' remains just as pertinent as it was when first published in 1902. This collection of arbitral awards, with its modest appearance, has certainly contributed more to the development of international arbitration case law than any number of lyrical speeches advocating peace through law. First edition printed in 1902 by Stämpfli, Bern. Lorsque l'Organisation des Nations Unies entreprit la publication de son Recueil des sentences arbitrales, elle identifia la Pasicrisie internationale comme constituant l'une des rares véritables collections générales de jurisprudence internationale préexistantes. De fait, en décidant de rassembler les clauses compromissoires et les sentences arbitrales de 1794 à1900, Henri La Fontaine avait fait oeuvre de pionnier et il préfigurait, avec un demi-siècle d'avance, le célèbre Recueil. En cette fin de siècle, la Pasicrisie internationale constitue donc un outil de travail toujours aussi actuel que lors de sa publication en 1902. Cette compilation de sentences arbitrales, d'apparence modeste, a certainement plus contribué au développement de la jurisprudence arbitrale internationale que bien des discours lyriques prônant la paix par le droit. Première édition imprimée en 1902 par Stämpfli, Berne.
This WWII history sheds light on Belgian resistance and fighting from the battle against Nazi invasion through its occupation and liberation. When the Nazis invaded neutral Belgium in May of 1940, the Belgian armed forces held out against a vastly superior enemy for eighteen grueling days. The elected Government went into exile in London but King Leopold III controversially remained with his people as a prisoner. In this authoritative history, Jean-Michel Veranneman discusses how many brave Belgians continued the fight both outside and inside their country. While the Colonial Army fought in East Africa, the Belgian Brigade fought from Normandy to Germany. The Belgian Resistance organized escape routes, sabotaged their occupiers’ activities, and spied for the Allies. Veranneman also covers those who collaborated and fought for the Nazis, many of whom were later tried for war crimes. He also delves into the loss of roughly half the Jews in Belgium with many stirring stories of courage and tragedy. Belgium in the Second World War is an overdue and honest account of one nation’s varied experiences during five years of Nazi occupation and oppression.
- Treats joint source and channel decoding in an integrated way - Gives a clear description of the problems in the field together with the mathematical tools for their solution - Contains many detailed examples useful for practical applications of the theory to video broadcasting over mobile and wireless networks Traditionally, cross-layer and joint source-channel coding were seen as incompatible with classically structured networks but recent advances in theory changed this situation. Joint source-channel decoding is now seen as a viable alternative to separate decoding of source and channel codes, if the protocol layers are taken into account. A joint source/protocol/channel approach is thus addressed in this book: all levels of the protocol stack are considered, showing how the information in each layer influences the others. This book provides the tools to show how cross-layer and joint source-channel coding and decoding are now compatible with present-day mobile and wireless networks, with a particular application to the key area of video transmission to mobiles. Typical applications are broadcasting, or point-to-point delivery of multimedia contents, which are very timely in the context of the current development of mobile services such as audio (MPEG4 AAC) or video (H263, H264) transmission using recent wireless transmission standards (DVH-H, DVB-SH, WiMAX, LTE). This cross-disciplinary book is ideal for graduate students, researchers, and more generally professionals working either in signal processing for communications or in networking applications, interested in reliable multimedia transmission. This book is also of interest to people involved in cross-layer optimization of mobile networks. Its content may provide them with other points of view on their optimization problem, enlarging the set of tools which they could use. Pierre Duhamel is director of research at CNRS/ LSS and has previously held research positions at Thomson-CSF, CNET, and ENST, where he was head of the Signal and Image Processing Department. He has served as chairman of the DSP committee and associate Editor of the IEEE Transactions on Signal Processing and Signal Processing Letters, as well as acting as a co-chair at MMSP and ICASSP conferences. He was awarded the Grand Prix France Telecom by the French Science Academy in 2000. He is co-author of more than 80 papers in international journals, 250 conference proceedings, and 28 patents. Michel Kieffer is an assistant professor in signal processing for communications at the Université Paris-Sud and a researcher at the Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France. His research interests are in joint source-channel coding and decoding techniques for the reliable transmission of multimedia contents. He serves as associate editor of Signal Processing (Elsevier). He is co-author of more than 90 contributions to journals, conference proceedings, and book chapters. - Treats joint source and channel decoding in an integrated way - Gives a clear description of the problems in the field together with the mathematical tools for their solution - Contains many detailed examples useful for practical applications of the theory to video broadcasting over mobile and wireless networks
Over the last decades, amino acids have been found to be of importance in many fields of science. Apart from their biological function, this family of organic compounds has been employed in the synthesis of a vast variety of salts, with impact on areas such as materials science, pharmaceutical or physical research. This covers a wide range, from the discovery of important ferroelectrics or non-linear optical materials to nutrients, flavor enhancers or drugs. This book describes amino acids and their salts with cations, anions and inorganic compounds from a chemical, physical and crystallographical point of view. Additional data on structural properties, crystal growth and the relation of structure and physical properties of amino acid salts is discussed.
This book draws together a collection of thirteen published and unpublished articles which together constitute a new reading of the character and development of Latin Trinitarian theology in the fourth and fifth centuries. The focus of the essays is on Augustine of Hippo (354-430 CE), but Augustine is treated here as an inheritor of earlier Latin tradition. Many of the figures of that tradition here receive a new interpretation--particularly Marius Victorinus. Augustine himself is explored from many angles; at every turn the developments in his theology are shown to be a response to the anti-Nicene theologies of the period. The beginning of the book discusses the manner in which modern "systematic" theology has engaged Augustine only through a simplified version of late-nineteenth-century categories. In conclusion, the broader question of how far modern theology can actually engage Patristic theology is explored at length.
It is not lawful for me to fight. With these words Saint Martin of Tours left the Roman army in AD 356. In so doing, he-who ironically in later centuries was named patron saint of numerous garrison chapels-was acting in accordance with the teaching and discipline of the pre-Constantinian church. The Early Church, as Dr. Hornus demonstrates in this historical and theological study, consistently maintained the stance of enemy loving and nonviolence. It forbade believers to take life, and was deeply suspicious of the military profession. Only in the course of the fourth century, in the context of general ethical decline and cultural accommodation, did anti-militarism cease to be the church's official position. Dr. Hornus concludes his study by reflecting upon the relevance of the thought and action of the early Christians for our own violent age.
This study assembles and examines all available documentation on the first and second sangas of ama of the Ebabbar temple in Old Babylonian Sippar as well as on those in the Edikuda temple in neighbouring Sippar-Amn num. Their succession, family links and the length of their careers are discussed and newly completed drawings of their seals are provided, described and analyzed. The author addresses the evolving patterns of sealing and the changes in the seal legends, which yield information on the growing influence of the Marduk circles and thus of the kings of Babylon. The seal stones have been reconstructed from the impressions and conclusions are drawn concerning the choice of seal scenes by the different sangas as well as the use of family seals.
Human African Trypaniosomiasis (HAT) or sleeping sickness is an old disease to be now considered as reemergent. HAT is endemic in 36 sub-Saharan African countries, in areas where tsetse flies are found. The public health importance of HAT is underestimated, but the disease causes severe social disruption in many rural areas. Along the past fifteen years, numerous studies were made, and now, the mechanisms involved in the disease pathogenesis and in the characteristics of sleep-wake disruption become to be better understood. But, since 50 years, when current drugs were introduced, problems regarding HAT chemotherapy have not been solved. Nevertheless, in-depth studies about trypanosome metabolism have permitted to discover new drug targets. Written by specialists who are very experienced in their respective fields, the contributions provide an indispensable tool for practitioners and scientists.
Standard voltages used in today's ICs may vary from about 1.3V to more than 100V, depending on the technology and the application. High voltage is therefore a relative notion. High Voltage Devices and Circuits in Standard CMOS Technologies is mainly focused on standard CMOS technologies, where high voltage (HV) is defined as any voltage higher than the nominal (low) voltage, i.e. 5V, 3.3V, or even lower. In this standard CMOS environment, IC designers are more and more frequently confronted with HV problems, particularly at the I/O level of the circuit. In the first group of applications, a large range of industrial or consumer circuits either require HV driving capabilities, or are supposed to work in a high-voltage environment. This includes ultrasonic drivers, flat panel displays, robotics, automotive, etc. On the other hand, in the emerging field of integrated microsystems, MEMS actuators mainly make use of electrostatic forces involving voltages in the typical range of 30 to 60V. Last but not least, with the advent of deep sub-micron and/or low-power technologies, the operating voltage tends towards levels ranging from 1V to 2.5V, while the interface needs to be compatible with higher voltages, such as 5V. For all these categories of applications, it is usually preferable to perform most of the signal processing at low voltage, while the resulting output rises to a higher voltage level. Solving this problem requires some special actions at three levels: technology, circuit design and layout. High Voltage Devices and Circuits in Standard CMOS Technologies addresses these topics in a clear and organized way. The theoretical background is supported by practical information and design examples. It is an invaluable reference for researchers and professionals in both the design and device communities.
Radio Frequency IDentification (RFID) stores and retrieves data using devices called RFID tags: objects attached to or incorporated into a product, animal or person which communicate with an RFID reader or interrogator. This book proposes a linear two-port model for an N-stage modified-Greinacher full wave rectifier, predicting the overall conversion efficiency at low power levels where the diodes are operating near their threshold voltage. Included is an experimental procedure to measure how impedance modulation in the tag affects the signal at the reader, and a useful tool for choosing the most appropriate impedances.
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