Sciweavers

4098 search results - page 51 / 820
» Sound mobility models
Sort
View
FUIN
2010
163views more  FUIN 2010»
14 years 9 months ago
Equational Reasoning on Mobile Ad Hoc Networks
We provide an equational theory for Restricted Broadcast Process Theory to reason about ad hoc networks. We exploit an extended algebra called Computed Network Theory to axiomatize...
Fatemeh Ghassemi, Wan Fokkink, Ali Movaghar
MSWIM
2009
ACM
15 years 6 months ago
Delay-throughput performance in mobile ad-hoc networks with heterogeneous nodes
In this paper, we analyze asymptotic delay-throughput performance of mobile ad-hoc networks comprising heterogeneous nodes with restricted mobility. In particular, we consider a s...
Valentina Martina, Michele Garetto, Emilio Leonard...
ESOP
2008
Springer
15 years 1 months ago
A Realizability Model for Impredicative Hoare Type Theory
We present a denotational model of impredicative Hoare Type Theory, a very expressive dependent type theory in which one can and reason about mutable abstract data types. The model...
Rasmus Lerchedahl Petersen, Lars Birkedal, Aleksan...
CGF
2000
72views more  CGF 2000»
14 years 11 months ago
Priority-Driven Acoustic Modeling for Virtual Environments
Geometric acoustic modeling systems spatialize sounds according to reverberation paths from a sound source to a receiver to give an auditory impression of a virtual 3D environment...
Patrick Min, Thomas A. Funkhouser
ICASSP
2010
IEEE
15 years 1 days ago
NMF with time-frequency activations to model non stationary audio events
Real world sounds often exhibit non-stationary spectral characteristics such as those produced by a harpsichord or a guitar. The classical Non-negative Matrix Factorization (NMF) ...
Romain Hennequin, Roland Badeau, Bertrand David