Definition d'une instrumentation flexible pour le traitement de signaux acoustiques

Definition d'une instrumentation flexible pour le traitement de signaux acoustiques PDF Author: Ali Karimi-Fard
Publisher:
ISBN:
Category :
Languages : fr
Pages : 0

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Définition d'une instrumentation flexible pour le traitement de signaux acoustiques

Définition d'une instrumentation flexible pour le traitement de signaux acoustiques PDF Author: Ali Karimi-Fard
Publisher:
ISBN:
Category :
Languages : fr
Pages : 220

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Book Description
LA PREMIERE IDEE POUR RENDRE UNE INSTRUMENTATION FLEXIBLE EST D'EMPLOYER UNE CONCEPTION MODULAIRE TENANT COMPTE DE LA DECOMPOSITION FONCTIONNELLE DE L'INSTRUMENTATION. IL APPARAIT AUSSI QUE LA CONCEPTION MODULAIRE BIEN QUE NECESSAIRE, N'EST PAS SUFFISANTE A LA REUTILISABILITE DE L'INSTRUMENTATION. LA VERITABLE FLEXIBILITE DOIT VENIR DE SES MOYENS DE COMMUNICATION INTERNE. CE TRAVAIL SE COMPOSE DE TROIS PARTIES, PRECEDEES D'UNE PRESENTATION DES MOTIVATIONS ET OBJECTIFS ET SUIVIES D'UNE CONCLUSION. LA PREMIERE PARTIE S'ATTACHE A PROPOSER UNE SPECIFICATION FORMELLE D'UNE INSTRUMENTATION. ? LE PREMIER CHAPITRE PRESENTE UNE APPROCHE INFORMELLE DE L'INSTRUMENTATION. PARTANT DU CONCEPT DE SYSTEME AUTOMATISES DE PRODUCTION, NOUS DEFINISSONS LA NOTION D'INSTRUMENTATION. PUIS, NOUS METTONS EN PLACE LES FONCTIONNALITES QUI CONDUISENT A UNE INSTRUMENTATION FLEXIBLE. ? LE DEUXIEME CHAPITRE DEFINIT LA CLASSE D'APPLICATIONS POUR LAQUELLE L'INSTRUMENTATION EST PREVUE. ? DANS LE TROISIEME CHAPITRE, UNE BREVE PRESENTATION DE LA METHODE DE SPECIFICATION SA-RT EST FAITE. ? CETTE PRESENTATION SERA SUIVIE, DANS LE QUATRIEME CHAPITRE, PAR UNE APPLICATION DE LA METHODE SA-RT A L'INSTRUMENTATION FLEXIBLE. LA DEUXIEME PARTIE EST CONSACREE A L'ASPECT MATERIEL DE LA CONCEPTION DE L'INSTRUMENTATION. ELLE EST COMPOSEE DE TROIS CHAPITRES. ? LE PREMIER DISCUTE DES MOYENS DE COMMUNICATION INTERNES DE L'INSTRUMENTATION. ? LES METHODES DE CONCEPTION DES INTERFACES D'ACQUISITION SONT ABORDEES DANS LE SECOND CHAPITRE. ? LE DERNIER CHAPITRE PRESENTE LA CONCEPTION DE RESSOURCES DE GESTION ET DE TRAITEMENT. LA TROISIEME PARTIE CONCERNE LES APPLICATIONS MISES EN UVRE POUR VALIDER L'INSTRUMENTATION. NOUS PRESENTONS DES RESULTATS DE SON UTILISATION DANS LE CAS D'APPLICATIONS NON-PARALLELES ET PARALLELES

Handbook of Signal Processing in Acoustics

Handbook of Signal Processing in Acoustics PDF Author:
Publisher: Springer Science & Business Media
ISBN: 0387776982
Category :
Languages : en
Pages : 1932

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A Guide to the Preventive Conservation of Photograph Collections

A Guide to the Preventive Conservation of Photograph Collections PDF Author: Bertrand Lavédrine
Publisher: Getty Publications
ISBN: 9780892367016
Category : Photograph collections
Languages : en
Pages : 304

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Book Description
A resource for the photographic conservator, conservation scientist, curator, as well as professional collector, this volume synthesizes both the masses of research that has been completed to date and the international standards that have been established on the subject.

Microsound

Microsound PDF Author: Curtis Roads
Publisher: National Geographic Books
ISBN: 0262681544
Category : Music
Languages : en
Pages : 0

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Book Description
Below the level of the musical note lies the realm of microsound, of sound particles lasting less than one-tenth of a second. Recent technological advances allow us to probe and manipulate these pinpoints of sound, dissolving the traditional building blocks of music—notes and their intervals—into a more fluid and supple medium. The sensations of point, pulse (series of points), line (tone), and surface (texture) emerge as particle density increases. Sounds coalesce, evaporate, and mutate into other sounds. Composers have used theories of microsound in computer music since the 1950s. Distinguished practitioners include Karlheinz Stockhausen and Iannis Xenakis. Today, with the increased interest in computer and electronic music, many young composers and software synthesis developers are exploring its advantages. Covering all aspects of composition with sound particles, Microsound offers composition theory, historical accounts, technical overviews, acoustical experiments, descriptions of musical works, and aesthetic reflections.

Musical Excellence

Musical Excellence PDF Author: Aaron Williamon
Publisher: Oxford University Press
ISBN: 9780198525356
Category : Education
Languages : en
Pages : 324

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Book Description
Offers performers, teachers, and researchers, new perspectives and practical guidance for enhancing performance and managing the stress that typically accompanies performance situations. It draws together the findings of pioneering initiatives from across the arts and sciences.

Design and Modeling of Mechanical Systems

Design and Modeling of Mechanical Systems PDF Author: Mohamed Haddar
Publisher: Springer Science & Business Media
ISBN: 3642371434
Category : Technology & Engineering
Languages : en
Pages : 653

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Book Description
The 5th International Congress on Design and Modeling of Mechanical Systems (CMSM) was held in Djerba, Tunisia on March 25-27, 2013 and followed four previous successful editions, which brought together international experts in the fields of design and modeling of mechanical systems, thus contributing to the exchange of information and skills and leading to a considerable progress in research among the participating teams. The fifth edition of the congress (CMSM ́2013), organized by the Unit of Mechanics, Modeling and Manufacturing (U2MP) of the National School of Engineers of Sfax, Tunisia, the Mechanical Engineering Laboratory (MBL) of the National School of Engineers of Monastir, Tunisia and the Mechanics Laboratory of Sousse (LMS) of the National School of Engineers of Sousse, Tunisia, saw a significant increase of the international participation. This edition brought together nearly 300 attendees who exposed their work on the following topics: mechatronics and robotics, dynamics of mechanical systems, fluid structure interaction and vibroacoustics, modeling and analysis of materials and structures, design and manufacturing of mechanical systems. This book is the proceedings of CMSM ́2013 and contains a careful selection of high quality contributions, which were exposed during various sessions of the congress. The original articles presented here provide an overview of recent research advancements accomplished in the field mechanical engineering.

Handbook of Underwater Acoustic Engineering

Handbook of Underwater Acoustic Engineering PDF Author: Heinz G. Urban
Publisher:
ISBN: 9783936799057
Category :
Languages : en
Pages : 296

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Historical journey in a linguistic archipelago

Historical journey in a linguistic archipelago PDF Author: Émilie Aussant
Publisher: BoD – Books on Demand
ISBN: 3961102937
Category : Language Arts & Disciplines
Languages : en
Pages : 230

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Book Description
This volume offers a selection of papers presented during the 14th International Conference on the History of the Language Sciences (ICHoLS XIV, Paris, 2017). Part I brings together studies dealing with descriptive concepts. First examined is the notion of “accidens” in Latin grammar and its Greek counterparts. Other papers address questions with a strong echo in today’s linguistics: localism and its revival in recent semantics and syntax, the origin of the term “polysemy” and its adoption through Bréal, and the difficulties attending the description of prefabs, idioms and other “fixed expressions”. This first part also includes studies dealing with representations of linguistic phenomena, whether these concern the treatment of local varieties (so-called patois) in French research, or the import and epistemological function of spatial representations in descriptions of linguistic time. Or again, now taking the word “representation” literally, the visual display of grammatical relations, in the form of the first syntactic diagrams. Part II presents case studies which involve wider concerns, of a social nature: the “from below” approach to the history of Chinese Pidgin English underlines the social roles of speakers and the diversity of speech situations, while the scrutiny of Lhomond’s Latin and French textbooks demonstrates the interplay of pedagogical practice, cross-linguistic comparison and descriptive innovation. An overview of early descriptions of Central Australian languages reveals a whole spectrum of humanist to positivist and antihumanist stances during the colonial age. An overarching framework is also at play in the anthropological perspective championed by Meillet, whose socially and culturally oriented semantics is shown to live on in Benveniste. The volume ends with a paper on Trần Đức Thảo, whose work is an original synthesis between phenomenology and Marxist semiology, wielded against the “idealistic” doctrine of Saussure.

The Memetics of Music

The Memetics of Music PDF Author: Steven B. Jan
Publisher: Ashgate Publishing, Ltd.
ISBN: 9780754655947
Category : Music
Languages : en
Pages : 308

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Book Description
Richard Dawkins's formulation of the meme concept in his 1976 classic The Selfish Gene has inspired three decades of work in what many see as the burgeoning science of memetics. This study is the first musicologically-orientated attempt systematically to apply the theory of memetics to music. In contrast to the two points of view normally adopted in music theory and analysis - namely those of the listener and the composer - the purpose of this book is to argue for a distinct and illuminating third perspective. The perspective is that of the (selfish) replicated musical pattern itself, and adopting it is central to memetics.