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» Modeling Timing Structure in Multimedia Signals
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FDL
2005
IEEE
15 years 5 months ago
Incorporating SystemC in Analog/Mixed-Signal Design Flow
In today’s flows, there is still a gap between system level description and hardware implementation, especially for analog/RF building blocks. SystemC-AMS or co-simulations have...
Patrick Birrer, Walter Hartong
CORR
2011
Springer
155views Education» more  CORR 2011»
14 years 6 months ago
Reconciling Compressive Sampling Systems for Spectrally-sparse Continuous-time Signals
The Random Demodulator (RD) and the Modulated Wideband Converter (MWC) are two recently proposed compressed sensing (CS) techniques for the acquisition of continuous-time spectral...
Michael A. Lexa, Mike E. Davies, John S. Thompson
HT
1998
ACM
15 years 3 months ago
XHMBS: A Formal Model to Support Hypermedia Specification
This paper introduces XHMBS (the eXtended Hyperdocument Model Based on Statecharts) to support the formal specification of general hypermedia applications. XHMBS uses a novel form...
Fabiano Borges Paulo, Marcelo Augusto Santos Turin...
TASLP
2008
124views more  TASLP 2008»
14 years 11 months ago
Sparse Linear Regression With Structured Priors and Application to Denoising of Musical Audio
Abstract--We describe in this paper an audio denoising technique based on sparse linear regression with structured priors. The noisy signal is decomposed as a linear combination of...
Cédric Févotte, Bruno Torrésa...
INTERSPEECH
2010
14 years 6 months ago
Prosodic timing analysis for articulatory re-synthesis using a bank of resonators with an adaptive oscillator
A method for the analysis of prosodic-level temporal structure is introduced. The method is based on measured phase angles of an oscillator as that oscillator is made to synchroni...
Michael C. Brady