£56.00

It has never been this cheap. We have no record of a lower price.

£56 today · cheaper than every other day in the last 3 months

OmniScriptum Système d'annulation d'échos acoustiques: Algorithmes de très faible complexité pour l'annulation d'échos acoustiques (Omn.Univ.Europ.)

View at Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 56 days · 56 data points (no recent data)

Historical
Generating forecast…
£56.00 £53.20 £54.32 £55.44 £56.56 £57.68 £58.80 26 July 2026 08 August 2026 22 August 2026 05 September 2026 19 September 2026
View at Amazon ↗

Price data last checked 35 day(s) ago - refreshing...

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 56 days • 1 price levels

Days at Price
56 days 0 14 28 42 56 £56 Days at Price

Price Analysis

Most common price: £56 (56 days, 100.0%)

Price range: £56 - £56

Price levels: 1 different prices over 56 days

Description

Le principal objectif de notre étude est d'évaluer la possibilité d'un développement en temps réel d'un système d'annulation d'écho acoustique. Pour réduire le coût de calcul de ce système, nous avons approfondi les bases mathématiques de la transformée en nombres de Fermat (FNT) qui permet une réduction, par rapport à la FFT, des nombres de multiplications nécessaires à la réalisation de certaines fonctions telles que les produits de convolution. Pour mettre en évidence cette transformée, nous avons proposé de nouveaux algorithmes de faible complexité que nous avons rendus robustes avant de les implanter au moyen de la FNT. Le résultat de cette implantation a montré une forte réduction du nombre de multiplications accompagnée d'une augmentation du nombre d'opérations classiques comparée à la FFT. Pour réduire cette augmentation, nous avons proposé une nouvelle technique de la transformée, intitulée Generalized Sliding FNT.

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
27 August 2010
Listed Since
31 August 2010

Barcode

No barcode data available

Similar Products You Might Like

Psychoakustische Effekte zur Tieftonerweiterung bei Lautsprechern: Möglichkeiten der digitalen Audiotechnik
97% match

Psychoakustische Effekte zur Tieftonerweiterung bei Lautsprechern: Möglichkeiten der digitalen Audiotechnik

VDM Verlag

£54.00 12 Sep 2026
Silence, Sounds, Music: Acoustic Dimensions - Routledge
97% match

Silence, Sounds, Music: Acoustic Dimensions - Routledge

Routledge

£151.26 02 Oct 2026
Noise Control, Reduction and Cancellation Solutions in Engineering
97% match

Noise Control, Reduction and Cancellation Solutions in Engineering

IntechOpen

£71.17 02 Oct 2026
Design Acoustics: Primary and Secondary Noise Mitigation
97% match

Design Acoustics: Primary and Secondary Noise Mitigation

Springer

£80.23 17 Sep 2026
Inversion du champ acoustique vectoriel basée sur l'apprentissage profond: Estimation intelligente des paramètres des sédiments en eaux peu profondes ... de la courbe de dispersion en mode normal
97% match

Inversion du champ acoustique vectoriel basée sur l'apprentissage profond: Estimation intelligente des paramètres des sédiments en eaux peu profondes ... de la courbe de dispersion en mode normal

£86.26 20 Oct 2026
A Philosophy of Ambient Sound: Materiality, Technology, Art and the Sonic Environment (Palgrave Studies in Sound)
96% match

A Philosophy of Ambient Sound: Materiality, Technology, Art and the Sonic Environment (Palgrave Studies in Sound)

MACMILLAN

£92.22 18 Sep 2026
Theory of Electroacoustics
96% match

Theory of Electroacoustics

McGraw-Hill Education

£70.00 10 Sep 2026
Unsound Supplies: Noisy Matter and the Making of Modern Soundscapes (Critical Conjunctures in Music and Sound)
96% match

Unsound Supplies: Noisy Matter and the Making of Modern Soundscapes (Critical Conjunctures in Music and Sound)

Oxford University Press

£84.24 19 Sep 2026
Sistemas de sonido : diseño y optimización : herramientas y técnicas modernas para el diseño y alineamiento de sistemas de sonido
96% match

Sistemas de sonido : diseño y optimización : herramientas y técnicas modernas para el diseño y alineamiento de sistemas de sonido

ALVALENA

£66.07 03 Oct 2026
Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones (Audio Engineering Society Presents)
96% match

Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers, Rooms and Headphones (Audio Engineering Society Presents)

Focal Press

£137.58 22 Sep 2026
The Acoustical Unconscious: From Walter Benjamin to Alexander Kluge: 32 (Interdisciplinary German Cultural Studies, 32)
96% match

The Acoustical Unconscious: From Walter Benjamin to Alexander Kluge: 32 (Interdisciplinary German Cultural Studies, 32)

De Gruyter

£90.00 23 Sep 2026
Occupational Noise and Workplace Acoustics: Advances in Measurement and Assessment Techniques (Occupational Safety, Health, and Ergonomics)
96% match

Occupational Noise and Workplace Acoustics: Advances in Measurement and Assessment Techniques (Occupational Safety, Health, and Ergonomics)

CRC Press

£57.12 22 Sep 2026
Inversione del campo acustico vettoriale guidata dall'apprendimento profondo: Stima intelligente dei parametri del sedimento in acque poco profonde e ... della curva di dispersione in modo normale
96% match

Inversione del campo acustico vettoriale guidata dall'apprendimento profondo: Stima intelligente dei parametri del sedimento in acque poco profonde e ... della curva di dispersione in modo normale

£86.26 19 Sep 2026
Handbuch zu DIN 4109 - Schallschutz im Hochbau: Grundlagen, Anwendung, Kommentare
96% match

Handbuch zu DIN 4109 - Schallschutz im Hochbau: Grundlagen, Anwendung, Kommentare

Wiley

£68.18 07 Sep 2026
Architectural Acoustics: Effects of Specular & Diffuse Reflections on Perceived Music Quality
96% match

Architectural Acoustics: Effects of Specular & Diffuse Reflections on Perceived Music Quality

LAP Lambert Academic Publishing

£41.00 03 Oct 2026
Physiological Acoustics: 1952 (Princeton Legacy Library)
96% match

Physiological Acoustics: 1952 (Princeton Legacy Library)

Princeton University Press

£64.00 11 Sep 2026
Asian Sound Cultures: Voice, Noise, Sound, Technology
96% match

Asian Sound Cultures: Voice, Noise, Sound, Technology

Routledge

£149.91 02 Oct 2026
DÉVELOPPEMENT D'UNE STRUCTURE NON TISSÉE POUR L'APPLICATION DE L'ACOUSTIQUE SONORE
96% match

DÉVELOPPEMENT D'UNE STRUCTURE NON TISSÉE POUR L'APPLICATION DE L'ACOUSTIQUE SONORE

£54.00 17 Oct 2026
Volnovye polya: Akustika. Tom 1
96% match

Volnovye polya: Akustika. Tom 1

LAP Lambert Academic Publishing

£66.00 22 Oct 2026
Sonic Perspectives from the Global Souths: Unheard Reciprocity, Resonant Relationality, and Aural Confluence
96% match

Sonic Perspectives from the Global Souths: Unheard Reciprocity, Resonant Relationality, and Aural Confluence

Bloomsbury

£90.00 24 Sep 2026
Acoustics in Moving Inhomogeneous Media
96% match

Acoustics in Moving Inhomogeneous Media

CRC Press

£154.71 20 Aug 2026
Auditory Spaces: Resonanzräume der Literatur nach 1945 (Media. Literaturwissenschaftliche Forschungen)
96% match

Auditory Spaces: Resonanzräume der Literatur nach 1945 (Media. Literaturwissenschaftliche Forschungen)

J.B. Metzler

£53.11 23 Sep 2026
Raumakustik: Theorie, Praxis und Optimierung (Detailwissen Bauphysik)
96% match

Raumakustik: Theorie, Praxis und Optimierung (Detailwissen Bauphysik)

Springer

Price unavailable
Acoustics of Materials
96% match

Acoustics of Materials

IntechOpen

£119.00 24 Sep 2026