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INTERSPEECH
2010
14 years 6 months ago
Reducing musical noise in blind source separation by time-domain sparse filters and split bregman method
Musical noise often arises in the outputs of time-frequency binary mask based blind source separation approaches. Postprocessing is desired to enhance the separation quality. An e...
Wenye Ma, Meng Yu, Jack Xin, Stanley Osher
ICCD
2004
IEEE
106views Hardware» more  ICCD 2004»
15 years 8 months ago
Extending the Applicability of Parallel-Serial Scan Designs
Although scan-based designs are widely used in order to reduce the complexity of test generation, test application time and test data volume are substantially increased. We propos...
Baris Arslan, Ozgur Sinanoglu, Alex Orailoglu
CDC
2009
IEEE
154views Control Systems» more  CDC 2009»
15 years 4 months ago
Structure-preserving model reduction of complex physical systems
— Port-based network modeling of complex physical systems naturally leads to port-Hamiltonian system models. This motivates the search for structure-preserving model reduction me...
Arjan van der Schaft, Rostyslav V. Polyuga
SMA
2003
ACM
173views Solid Modeling» more  SMA 2003»
15 years 5 months ago
Automating the CAD/CAE dimensional reduction process
Dimensional reduction is a simplification technique that eliminates one or more dimensions from a boundary value problem. It results in significant computational savings with mini...
Krishnan Suresh
ISPD
2005
ACM
130views Hardware» more  ISPD 2005»
15 years 5 months ago
Improved algorithms for link-based non-tree clock networks for skew variability reduction
In the nanometer VLSI technology, the variation effects like manufacturing variation, power supply noise, temperature etc. become very significant. As one of the most vital nets...
Anand Rajaram, David Z. Pan, Jiang Hu