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» Bases for parametrized iterativity
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ISCAS
2007
IEEE
371views Hardware» more  ISCAS 2007»
15 years 8 months ago
FIR Filter Approximation by IIR Filters Based on Discrete-Time Vector Fitting
— We present a novel way of approximating FIR filters by IIR structures through generalizing the vector fitting (VF) algorithm, popularly used in continuous-time frequency-doma...
Ngai Wong, Chi-Un Lei
MICAI
2007
Springer
15 years 8 months ago
On Reachability of Minimal Models of Multilattice-Based Logic Programs
In this paper some results are obtained regarding the existence and reachability of minimal fixed points for multiple-valued functions on a multilattice. The concept of inf-preser...
Jesús Medina, Manuel Ojeda-Aciego, Jorge Ru...
ICMCS
2005
IEEE
90views Multimedia» more  ICMCS 2005»
15 years 7 months ago
Area of surface as a basis for vertex removal based mesh simplification
A new, area-based mesh simplification algorithm is described. The proposed algorithm removes the center vertex of a polygon which consists of n ≥ 3 faces and represents that po...
Insu Park, Shahram Shirani, David W. Capson
DATE
2002
IEEE
135views Hardware» more  DATE 2002»
15 years 6 months ago
A Code Transformation-Based Methodology for Improving I-Cache Performance of DSP Applications
This paper focuses on I-cache behaviour enhancement through the application of high-level code transformations. Specifically, a flow for the iterative application of the I-Cache pe...
Nikolaos D. Liveris, Nikolaos D. Zervas, Dimitrios...
GCSE
2001
Springer
15 years 6 months ago
Scenario-Based Generation and Evaluation of Software Architectures
Architecture conception is a difficult and time consuming process, requiring advanced skills from the software architect. The tasks of an architect are alleviated if means can be p...
Hans de Bruijn, Johannes C. van Vliet