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ICASSP
2008
IEEE
15 years 4 months ago
Least-squares design of subsampled allpass transformed DFT filter-banks with LTI property
A new design approach for an allpass transformed analysis-synthesis filter-bank (AS FB) with subsampling is proposed, which can be used for adaptive subband processing with non-u...
Heinrich W. Löllmann, Guido Dartmann, Peter V...
89
Voted
GLVLSI
2008
IEEE
117views VLSI» more  GLVLSI 2008»
15 years 4 months ago
Delay driven AIG restructuring using slack budget management
Timing optimizations during logic synthesis has become a necessary step to achieve timing closure in VLSI designs. This often involves “shortening” all paths found in the circ...
Andrew C. Ling, Jianwen Zhu, Stephen Dean Brown
82
Voted
GECCO
2005
Springer
128views Optimization» more  GECCO 2005»
15 years 3 months ago
Fractional dynamic fitness functions for GA-based circuit design
This paper proposes and analyses the performance of a Genetic Algorithm (GA) using two new concepts, namely a static fitness function including a discontinuity measure and a fract...
Cecília Reis, José António Te...
CODES
2009
IEEE
14 years 10 months ago
Efficient dynamic voltage/frequency scaling through algorithmic loop transformation
We present a novel loop transformation technique, particularly well suited for optimizing embedded compilers, where an increase in compilation time is acceptable in exchange for s...
Mohammad Ali Ghodrat, Tony Givargis
68
Voted
DAC
1994
ACM
15 years 1 months ago
Optimizing Resource Utilization and Testability Using Hot Potato Techniques
This paper introduces hot potato high level synthesis transformation techniques. These techniques add deflection operations in a computation in such a way that a specific goal is ...
Miodrag Potkonjak, Sujit Dey