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Author: Hervé Fleury
Publisher:
ISBN:
Category :
Languages : fr
Pages : 128
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Book Description
LES TECHNOLOGIES ACTUELLES PERMETTENT LA MISE SUR LE MARCHE DE CIRCUITS COMPLEXES COMPRENANT PLUSIEURS MILLIONS DE TRANSISTORS. DES OUTILS GENERENT DIRECTEMENT L'ARCHITECTURE D'UN CIRCUIT A PARTIR D'UNE DESCRIPTION COMPORTEMENTALE DE CELUI-CI. LA DESCRIPTION INITIALE DU CIRCUIT EST, QUANT A ELLE, BASE SUR UN LANGAGE PROCHE DES LANGAGES DE PROGRAMMATION INFORMATIQUE. APRES PLUSIEURS ETAPES D'OPTIMISATIONS ET DE SIMPLIFICATIONS, UNE DESCRIPTION PLUS PROCHE DE LA REALITE PHYSIQUE EST GENEREE : LA DESCRIPTION DE BAS NIVEAU. LE COMPOSANT DOIT ENFIN SUIVRE UN PROCESSUS DE FABRICATION AVANT DE POUVOIR ETRE MIS SUR LE MARCHE. IL EST ENSUITE IMPORTANT DE TRIER LES CIRCUITS CORRECTES DES CIRCUITS COMPORTANT DES DEFAUTS : C'EST L'ETAPE DE TEST. PAR CONTRE, LA FONCTION REALISEE PAR LES CIRCUITS ACTUELS EST SI COMPLEXE QU'IL FAUDRAIT PLUSIEURS MILLIER D'ANNEES POUR LA TESTER DE FACON EXHAUSTIVE. ON UTILISE DONC UN MODELE DE FAUTE AFIN DE GENERER UN JEU DE TEST A PARTIR D'UNE DESCRIPTION DU CIRCUIT. LA TESTABILITE D'UN CIRCUIT PEUT ETRE DEFINIE COMME ETANT LA FACILITE A GENERER UN JEU DE TEST QUI COUVRE EFFICACEMENT LE MODELE DE FAUTE CONSIDERE. A L'HEURE ACTUELLE, LA GENERATION DES TESTS ET L'AMELIORATION DE LA TESTABILITE D'UN CIRCUIT SE FONT SUR DES DESCRIPTIONS DE BAS NIVEAU DE CE DERNIER. DANS CE MEMOIRE, NOUS PROPOSONS UNE NOUVELLE METHODE, BASEE SUR LA TECHNIQUE DE SCAN, QUI PERMETTE D'AMELIORER LA TESTABILITE D'UN CIRCUIT A PARTIR DE SA DESCRIPTION COMPORTEMENTALE. UTILISER UN TEL NIVEAU DE DESCRIPTION PERMET D'OBTENIR UNE METHODE QUI SOIT PLUS GENERIQUE ET QUI PRENNE EN COMPTE LES ASPECTS DE TESTABILITE PLUS TOT DANS LE PROCESSUS DE CONCEPTION. CETTE METHODE EST COMPLETEE PAR UNE TECHNIQUE DE SCAN PARTIEL APPLICABLE ELLE AUSSI A PARTIR D'UNE DESCRIPTION COMPORTEMENTALE. LA METHODE PRESENTEE A ETE APPLIQUEE A DES CIRCUITS DE COMMUNICATION UTILISES DANS LES RESEAUX HAUT DEBIT AINSI QU'A DES CIRCUITS DE REFERENCE POUR L'EVALUATION DES OUTILS DE TEST. SA MISE EN UVRE SUR DE TELS CIRCUITS DONNE DE BONS RESULTATS PAR RAPPORT AUX TECHNIQUES ACTUELLES QUI TRAITENT LA TESTABILITE A PARTIR DE DESCRIPTIONS DE BAS NIVEAU.
Author: Hervé Fleury
Publisher:
ISBN:
Category :
Languages : fr
Pages : 128
Get Book Here
Book Description
LES TECHNOLOGIES ACTUELLES PERMETTENT LA MISE SUR LE MARCHE DE CIRCUITS COMPLEXES COMPRENANT PLUSIEURS MILLIONS DE TRANSISTORS. DES OUTILS GENERENT DIRECTEMENT L'ARCHITECTURE D'UN CIRCUIT A PARTIR D'UNE DESCRIPTION COMPORTEMENTALE DE CELUI-CI. LA DESCRIPTION INITIALE DU CIRCUIT EST, QUANT A ELLE, BASE SUR UN LANGAGE PROCHE DES LANGAGES DE PROGRAMMATION INFORMATIQUE. APRES PLUSIEURS ETAPES D'OPTIMISATIONS ET DE SIMPLIFICATIONS, UNE DESCRIPTION PLUS PROCHE DE LA REALITE PHYSIQUE EST GENEREE : LA DESCRIPTION DE BAS NIVEAU. LE COMPOSANT DOIT ENFIN SUIVRE UN PROCESSUS DE FABRICATION AVANT DE POUVOIR ETRE MIS SUR LE MARCHE. IL EST ENSUITE IMPORTANT DE TRIER LES CIRCUITS CORRECTES DES CIRCUITS COMPORTANT DES DEFAUTS : C'EST L'ETAPE DE TEST. PAR CONTRE, LA FONCTION REALISEE PAR LES CIRCUITS ACTUELS EST SI COMPLEXE QU'IL FAUDRAIT PLUSIEURS MILLIER D'ANNEES POUR LA TESTER DE FACON EXHAUSTIVE. ON UTILISE DONC UN MODELE DE FAUTE AFIN DE GENERER UN JEU DE TEST A PARTIR D'UNE DESCRIPTION DU CIRCUIT. LA TESTABILITE D'UN CIRCUIT PEUT ETRE DEFINIE COMME ETANT LA FACILITE A GENERER UN JEU DE TEST QUI COUVRE EFFICACEMENT LE MODELE DE FAUTE CONSIDERE. A L'HEURE ACTUELLE, LA GENERATION DES TESTS ET L'AMELIORATION DE LA TESTABILITE D'UN CIRCUIT SE FONT SUR DES DESCRIPTIONS DE BAS NIVEAU DE CE DERNIER. DANS CE MEMOIRE, NOUS PROPOSONS UNE NOUVELLE METHODE, BASEE SUR LA TECHNIQUE DE SCAN, QUI PERMETTE D'AMELIORER LA TESTABILITE D'UN CIRCUIT A PARTIR DE SA DESCRIPTION COMPORTEMENTALE. UTILISER UN TEL NIVEAU DE DESCRIPTION PERMET D'OBTENIR UNE METHODE QUI SOIT PLUS GENERIQUE ET QUI PRENNE EN COMPTE LES ASPECTS DE TESTABILITE PLUS TOT DANS LE PROCESSUS DE CONCEPTION. CETTE METHODE EST COMPLETEE PAR UNE TECHNIQUE DE SCAN PARTIEL APPLICABLE ELLE AUSSI A PARTIR D'UNE DESCRIPTION COMPORTEMENTALE. LA METHODE PRESENTEE A ETE APPLIQUEE A DES CIRCUITS DE COMMUNICATION UTILISES DANS LES RESEAUX HAUT DEBIT AINSI QU'A DES CIRCUITS DE REFERENCE POUR L'EVALUATION DES OUTILS DE TEST. SA MISE EN UVRE SUR DE TELS CIRCUITS DONNE DE BONS RESULTATS PAR RAPPORT AUX TECHNIQUES ACTUELLES QUI TRAITENT LA TESTABILITE A PARTIR DE DESCRIPTIONS DE BAS NIVEAU.
Author: MOHAMED.. BENHADDOU
Publisher:
ISBN:
Category :
Languages : fr
Pages : 6
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Book Description
LES TECHNOLOGIES DE FABRICATION DE CIRCUITS INTEGRES NUMERIQUES ET LES OUTILS DE CAO POUR LA CONCEPTION DE CEUX-CI ONT REGULIEREMENT EVOLUE. LA TENDANCE ACTUELLE EST DE DECRIRE LE COMPORTEMENT DU CONCEPT A UN NIVEAU D'ABSTRACTION ELEVE A L'AIDE D'UN LANGAGE DE DESCRIPTION DU MATERIEL STANDARD COMME VERILOG OU VHDL, ET LAISSER LE SOIN AUX OUTILS DE SYNTHESE DE GENERER LES MASQUES DU CIRCUIT OU SA LISTE D'EQUIPOTENTIELLES DANS LA BIBLIOTHEQUE D'UN FONDEUR. LE PROBLEME EST LE PRIX ELEVE DE CES OUTILS DE SYNTHESE DE HAUT NIVEAU QUI EST DISSUASIF POUR LES PME/PMI. L'OBJECTIF DE CE TRAVAIL EST DE MONTRER QUE L'ON PEUT DEMARRER LE FLOT DE CONCEPTION D'UN CIRCUIT PAR SA DESCRIPTION COMPORTEMENTALE DE HAUT NIVEAU ET D'OBTENIR DES CIRCUITS REPONDANT AU CAHIER DES CHARGES EN UTILISANT DEUX OUTILS DE CAO ABORDABLES FINANCIEREMENT ET REPANDUS DANS LE COMMERCE: MAX+PLUS II POUR LE DEVELOPPEMENT DES CIRCUITS CONFIGURABLES ET SOLO 1400 POUR LE DEVELOPPEMENT DES CIRCUITS PRECARACTERISES. LES OUTILS DE SYNTHESE DE HAUT NIVEAU SONT AINSI EVITES A L'AIDE D'UN ENVIRONNEMENT DE CONCEPTION BATI AUTOUR DE LOGICIELS DE PORTABILITE ENTRE LES DEUX TECHNOLOGIES ET D'INTERFACAGE ENTRE LES HDL DE MAX+PLUS II (AHDL) ET SOLO 1400 (MODEL) ET VERILOG QUI PERMET LA MODELISATION DES CIRCUITS INTEGRES NUMERIQUES A DIFFERENTS NIVEAUX D'ABSTRACTION. CET ENVIRONNEMENT DE CONCEPTION EST GERE PAR UNE METHODOLOGIE SIMPLE, STRICTE ET EFFICACE. UN PROCESSEUR FLOU A ETE CONCU AFIN DE VALIDER LA METHODOLOGIE DE CONCEPTION INDEPENDANTE DE LA TECHNOLOGIE PROPOSEE
Author: Alan Page Fiske
Publisher: Cambridge University Press
ISBN: 1107088208
Category : Psychology
Languages : en
Pages : 385
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Book Description
This radical and thought-provoking book argues that violence does not result from a breakdown of morality, but is morally motivated.
Author: Barbara Oakley PhD
Publisher: St. Martin's Essentials
ISBN: 1250799384
Category : Education
Languages : en
Pages : 128
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Book Description
A book for learners of all ages containing the best and most updated advice on learning from neuroscience and cognitive psychology. Do you spend too much time learning with disappointing results? Do you find it difficult to remember what you read? Do you put off studying because it’s boring and you’re easily distracted? This book is for you. Dr. Barbara Oakley and Olav Schewe have both struggled in the past with their learning. But they have found techniques to help them master any material. Building on insights from neuroscience and cognitive psychology, they give you a crash course to improve your ability to learn, no matter what the subject is. Through their decades of writing, teaching, and research on learning, the authors have developed deep connections with experts from a vast array of disciplines. And it’s all honed with feedback from thousands of students who have themselves gone through the trenches of learning. Successful learners gradually add tools and techniques to their mental toolbox, and they think critically about their learning to determine when and how to best use their mental tools. That allows these learners to make the best use of their brains, whether those brains seem “naturally” geared toward learning or not. This book will teach you how you can do the same.
Author:
Publisher:
ISBN:
Category : Electric power distribution
Languages : en
Pages : 502
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Book Description
Author: Toseef Azid
Publisher: World Scientific
ISBN: 9811212163
Category : Business & Economics
Languages : en
Pages : 678
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Book Description
The book, Economic Empowerment of Women in the Islamic World, discusses the economic, social, and political rights and status of women in Islam, which is theoretically given by the Islamic Jurisprudence (Shariah law). The chapters in this volume will address historical practices in comparison to the status of women in the contemporary Muslim world. Men and women in Islam, regardless of their age, social class, and education, are equal as citizens and individuals, but not identical in their rights and responsibilities. It can be observed from Islamic history that in the early age of Islam, women were given full confidence, trust, and high responsibilities in leadership, educational guidance, and decision-making.This volume will try to clarify the confusion in the status of the women in Islam that is presented by the media, as it is assumed that theoretical Islamic empowerment of women bears little relation to the real conditions of women in modern Muslim societies. It has been widely claimed in the media that Muslim women suffer more than men in Muslim societies and communities in terms of insecurity, domestic abuse, and low access to education and medical care. It is also stated in the press and media that absence of good governance also results in gender inequality and violation of the rights of Muslim women.This volume also aims to provide the solutions for the empowerment of women in the Islamic world. We assumed that without good governance, the status of women is not likely to improve. Muslim women have the potential to play a fundamental role in curbing corruption, social ills, violence, and crime in the Muslim world. This volume will make the case that in order to achieve stability and prosperity, the government must ensure a platform for women to participate in decision-making and hence benefit from the rights they are accorded in Islam.By covering a range of perspectives on the economic lives of Muslim women around the world, it hopes to shed light on the problems faced and to offer possible solutions to the empowerment of women in the Islamic world.
Author: Guillaume Deffuant
Publisher: Springer
ISBN: 3642204236
Category : Social Science
Languages : en
Pages : 227
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Book Description
One common characteristics of a complex system is its ability to withstand major disturbances and the capacity to rebuild itself. Understanding how such systems demonstrate resilience by absorbing or recovering from major external perturbations requires both quantitative foundations and a multidisciplinary view on the topic. This book demonstrates how new methods can be used to identify the actions favouring the recovery from perturbations. Examples discussed include bacterial biofilms resisting detachment, grassland savannahs recovering from fire, the dynamics of language competition and Internet social networking sites overcoming vandalism. The reader is taken through an introduction to the idea of resilience and viability and shown the mathematical basis of the techniques used to analyse systems. The idea of individual or agent-based modelling of complex systems is introduced and related to analytically tractable approximations of such models. A set of case studies illustrates the use of the techniques in real applications, and the final section describes how one can use new and elaborate software tools for carrying out the necessary calculations. The book is intended for a general scientific audience of readers from the natural and social sciences, yet requires some mathematics to gain a full understanding of the more theoretical chapters. It is an essential point of reference for those interested in the practical application of the concepts of resilience and viability
Author: Marcia B. Baxter Magolda
Publisher: Vanderbilt University Press
ISBN: 9780826513465
Category : Constructivism (Education)
Languages : en
Pages : 364
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Book Description
This book is intended to help college faculty create conditions in which students learn to construct knowledge in their disciplines and achieve self-authorship. A significant and often overlooked dimension mediating learning and self-authorship centers on learners' ways of knowing, or their assumptions about the nature, limits, and certainty of knowledge. A learner who assumes that all knowledge is certain expects to hear answers from an authority figure; in contrast, a learner who views knowledge as relative expects to explore multiple viewpoints. By taking a constructive-developmental approach, the author demonstrates how students' ability to construct knowledge is intertwined with the development of their assumptions about knowledge itself and their role in creating it. She shows how the structure of constructive-developmental teaching hinges on three principles: validating students' ability to know, situating learning in students' experience, and defining learning as teachers and students mutually constructing meaning. The book also takes abstract pedagogical principles and translates them into practical approaches.--
Author: Laura L. Finley
Publisher: IAP
ISBN: 1648025315
Category : Education
Languages : en
Pages : 191
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Book Description
This edited volume focuses on best practices in experiential learning. Chapters address service-learning, community-based research, international efforts and other experiential methods, highlighting innovative approaches, successes, and issues of concern. Further, the book also demonstrates the interdisciplinary nature of experiential education, with authors hailing from psychology, sociology, education, social work, nursing, business and more. This timely and thorough volume will be useful to educators who are already involved in experiential education as well as those who are interested in the pedagogy and practice.
Author: Siu-Lan Tan
Publisher: Routledge
ISBN: 1317299779
Category : Psychology
Languages : en
Pages : 369
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Book Description
In Psychology of Music: From Sound to Significance (2nd edition), the authors consider music on a broad scale, from its beginning as an acoustical signal to its different manifestations across cultures. In their second edition, the authors apply the same richness of depth and scope that was a hallmark of the first edition of this text. In addition, having laid out the topography of the field in the original book, the second edition puts greater emphasis on linking academic learning to real-world contexts, and on including compelling topics that appeal to students’ natural curiosity. Chapters have been updated with approximately 500 new citations to reflect advances in the field. The organization of the book remains the same as the first edition, while chapters have been updated and often expanded with new topics. 'Part I: Foundations' explores the acoustics of sound, the auditory system, and responses to music in the brain. 'Part II: The Perception and Cognition of Music' focuses on how we process pitch, melody, meter, rhythm, and musical structure. 'Part III: Development, Learning, and Performance' describes how musical capacities and skills unfold, beginning before birth and extending to the advanced and expert musician. And finally, 'Part IV: The Meaning and Significance of Music' explores social, emotional, philosophical and cultural dimensions of music and meaning. This book will be invaluable to undergraduates and postgraduate students in psychology and music, and will appeal to anyone who is interested in the vital and expanding field of psychology of music.
