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WWIC
2004
Springer
124views Communications» more  WWIC 2004»
15 years 3 months ago
Mobility-Aware Rendezvous Point for Mobile Multicast Sources
: Current multicast routing protocols have not been designed for mobile nodes and especially roaming sources. Using the remote subscription as basis, we develop a new approach base...
Imed Romdhani, Mounir Kellil, Hong-Yon Lach, Abdel...
ICASSP
2010
IEEE
14 years 10 months ago
Voice source estimation for artificial bandwidth extension of telephone speech
Artificial bandwidth extension (ABWE) of speech signals aims to estimate wideband speech (50 Hz – 7 kHz) from narrowband signals (300 Hz – 3.4 kHz). Applying the source-filt...
Mark R. P. Thomas, Jon Gudnason, Patrick A. Naylor...
TIT
1998
90views more  TIT 1998»
14 years 9 months ago
Source Codes as Random Number Generators
—A random number generator generates fair coin flips by processing deterministically an arbitrary source of nonideal randomness. An optimal random number generator generates asy...
Karthik Visweswariah, Sanjeev R. Kulkarni, Sergio ...
ICPR
2002
IEEE
15 years 11 months ago
Integrated Event Recognition from Multiple Sources
This paper proposes a system architecture for event recognition that integrates information from multiple sources (e.g., gesture and speech recognition from distributed sensors in...
Hiroaki Kawashima, Takashi Matsuyama
HICSS
2010
IEEE
235views Biometrics» more  HICSS 2010»
15 years 4 months ago
Knowledge Sourcing from Repositories: The Role of System Characteristics and Autonomy
Organizations invest in the development of knowledge repositories (KR) to foster knowledge reuse and integration. Yet many KR initiatives fail to meet expectations, in part becaus...
Alexandra Durcikova, Kelly J. Fadel