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TIT
1998
216views more  TIT 1998»
13 years 6 months ago
Data Compression and Harmonic Analysis
In this article we review some recent interactions between harmonic analysis and data compression. The story goes back of course to Shannon’s R(D) theory in the case of Gaussian...
David L. Donoho, Martin Vetterli, Ronald A. DeVore...
QOSA
2010
Springer
13 years 11 months ago
Evaluating Maintainability with Code Metrics for Model-to-Model Transformations
Using model-to-model transformations to generate analysis models or code from architecture models is sought to promote compliance and reuse of components. The maintainability of tr...
Lucia Kapová, Thomas Goldschmidt, Steffen B...
INFSOF
2002
89views more  INFSOF 2002»
13 years 6 months ago
Source transformation in software engineering using the TXL transformation system
Many tasks in software engineering can be characterized as source to source transformations. Design recovery, software restructuring, forward engineering, language translation, pl...
James R. Cordy, Thomas R. Dean, Andrew J. Malton, ...
ICASSP
2011
IEEE
12 years 10 months ago
Converting 5.1 audio recordings to B-format for directional audio coding reproduction
A method to transform 5-channel surround sound signals to Bformat is proposed, which provides unaltered spatial qualities when reproduced with directional audio coding (DirAC). Th...
Mikko-Ville Laitinen, Ville Pulkki
ICASSP
2009
IEEE
14 years 1 months ago
A modified distortion metric for audio coding
Current audio coding standards employ the modified discrete cosine transform (MDCT) where overlapped frames of audio are windowed and transformed to the frequency domain. Encodin...
Vinay Melkote, Kenneth Rose