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ICASSP
2009
IEEE
16 years 1 months ago
Multichannel speech enhancement using convolutive transfer function approximation in reverberant environments
Recently, we have presented a transfer-function generalized sidelobe canceler (TF-GSC) beamformer in the short time Fourier transform domain, which relies on a convolutive transfe...
Ronen Talmon, Israel Cohen, Sharon Gannot
ASPDAC
2004
ACM
76views Hardware» more  ASPDAC 2004»
16 years 5 days ago
A fast method to derive minimum SOPs for decomposable functions
- This paper shows that divide-and-conquer derives a minimum sum-of-products expression (MSOP) of functions that have an AND bi-decomposition when at least one of the subfunctions ...
Tsutomu Sasao, Jon T. Butler
EH
1999
IEEE
141views Hardware» more  EH 1999»
15 years 11 months ago
On-Line Evolution of FPGA-Based Circuits: A Case Study on Hash Functions
An evolutionary algorithm is used to evolve a digital circuit which computes a simple hash function mapping a 16bit address space into an 8-bit one. The target technology is FPGA,...
Ernesto Damiani, Andrea Tettamanzi, Valentino Libe...
BMCBI
2010
112views more  BMCBI 2010»
15 years 6 months ago
Orientation-dependent backbone-only residue pair scoring functions for fixed backbone protein design
Background: Empirical scoring functions have proven useful in protein structure modeling. Most such scoring functions depend on protein side chain conformations. However, backbone...
Andrew J. Bordner
ASPDAC
2005
ACM
117views Hardware» more  ASPDAC 2005»
16 years 9 days ago
Dynamic symmetry-breaking for improved Boolean optimization
With impressive progress in Boolean Satisfiability (SAT) solving and several extensions to pseudo-Boolean (PB) constraints, many applications that use SAT, such as highperformanc...
Fadi A. Aloul, Arathi Ramani, Igor L. Markov, Kare...