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ICASSP
2011
IEEE
8 years 3 months ago
A methodology for evaluating the accuracy of wave field rendering techniques
In this paper we propose a methodology for assessing the accuracy of techniques of wave field rendering through loudspeaker arrays. In order to measure the rendered wave field w...
Antonio Canclini, Paolo Annibale, Fabio Antonacci,...
ICASSP
2011
IEEE
8 years 3 months ago
Seismic waves estimation and wave field decomposition with factor graphs
Physical wave fields are often described by means of a vector field. Advances in sensor technology enable us to collect an increasing number of measurement at the same location ...
Stefano Maranò, Christoph Reller, Donat Fah...
SIAMADS
2010
145views more  SIAMADS 2010»
8 years 6 months ago
Propagation of Spike Sequences in Neural Networks
Precise spatiotemporal sequences of action potentials are observed in many brain areas and are thought to be involved in the neural processing of sensory stimuli. Here, we examine ...
Arnaud Tonnelier
MMAS
2010
Springer
8 years 6 months ago
Wave Transmission through Random Layering with Pressure Release Boundary Conditions
This paper considers the statistical properties of the waves generated by a point source in the subsurface and transmitted towards the surface through a randomly layered medium. Th...
Josselin Garnier, Knut Sølna
JCAL
2010
101views more  JCAL 2010»
8 years 6 months ago
How East Asian classrooms may change over the next 20 years
Our schools have been experiencing three overlapping waves of technology adoption since the mid-1980s: the personal computer lab wave, the online learning wave, and the digital cl...
Tak-Wai Chan
SIAMMA
2011
98views more  SIAMMA 2011»
8 years 6 months ago
Time-Periodic Linearized Solutions of the Compressible Euler Equations and a Problem of Small Divisors
It has been unknown since the time of Euler whether or not time-periodic sound wave propagation is physically possible in the compressible Euler equations, due mainly to the ubiqui...
Blake Temple, Robin Young
SIAMAM
2011
8 years 6 months ago
Wave Attenuation through Multiple Rows of Scatterers with Differing Periodicities
A solution method is proposed for calculating wave scattering by a multiple-row array in which the rows are permitted to have different periodicities. Each individual row contains ...
Luke G. Bennetts
COMPLEXITY
2010
145views more  COMPLEXITY 2010»
8 years 8 months ago
Acceleration beyond the wave speed in dissipative wave-particle systems
When an isotropic object is accelerated by plane waves, its limiting speed is less or equal to the wave speed. We study the acceleration of anisotropic objects in classical wave-p...
Dene Farrell, Alfred Hübler, Joseph Brewer, I...
GAMEON
2009
8 years 9 months ago
Rendering Water and Land Interaction using a Spring System
This paper describes a spring-based model for the interaction of water and land, which reconciles realism and fast rendering. The system controls the motion and interdependences o...
Yifan Sui, Andrew Davison
SIAMAM
2010
117views more  SIAMAM 2010»
8 years 9 months ago
Dynamics of Three-Dimensional Gravity-Capillary Solitary Waves in Deep Water
A model equation for gravity-capillary waves in deep water is proposed. This model is a quadratic approximation of the deep water potential flow equations, and has wavepacket-type...
Benjamin Akers, Paul A. Milewski
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