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ISCAS
2003
IEEE
93views Hardware» more  ISCAS 2003»
14 years 28 days ago
A rescheduling and fast pipeline VLSI architecture for lifting-based discrete wavelet transform
In this paper, we propose a fast pipeline VLSI architecture for 1D lifting-based discrete wavelet transform (DWT). This design method merges the filtering steps called the predict...
Bing-Fei Wu, Chung-Fu Lin
WSC
1998
13 years 9 months ago
Discrete Time Simulation of an Equipment Rental Business
In this work we report the results of a discrete time simulation model that we developed for an equipment rental business to study the impact of business decisions. The whole tool...
R. Alan Bowman, Ira J. Haimowitz, Robert M. Matthe...
PROCEDIA
2010
123views more  PROCEDIA 2010»
13 years 6 months ago
An adaptive model switching and discretization algorithm for gas flow on networks
We are interested in the simulation and optimization of gas transport in networks. Those networks consist of pipes and various other components like compressor stations and valves...
Pia Domschke, Oliver Kolb, Jens Lang
ICASSP
2011
IEEE
12 years 11 months ago
Smoothing fir filtering of discrete state-space polynomial signal models
A smoothing finite impulse response (FIR) filter is addressed for discrete time-invariant state-space polynomial models commonly used to model signals over finite data. A gener...
Oscar Gerardo Ibarra-Manzano, Yuriy S. Shmaliy, Lu...
ICPR
2008
IEEE
14 years 2 months ago
A method for removing cyclic artefacts in discrete tomography using latin squares
This paper presents a technique to remove image artefacts, formed under the cyclic additive group Zp, during the inverse Radon reconstruction from primedimensioned discrete projec...
Shekhar Chandra, Imants D. Svalbe