WSEAS TRANSACTIONS on CIRCUITS Issue 1, Volume 1, www.wseas.org ISSN 1109-2734 A Computational Efficient Approach to the Numerical Solution of the DensityGradient Equations for Ultra-Thin Oxide MOS devices Yiming Li 1 Minimization of Pole Frequency Error and Pole Quality Factor Error in SwitchedCapacitor Biquads Nikolay Radev, Kantcho Ivanov, Valeri Mladenov 7 Systolic Hardware Implementation for the Montgomery Modular Multiplication Nadia Nedjah, Luiza de Macedo Mourelle 13 The Parallel Waveform IBiCG Technique for Transient Simulation of Semiconductor Devices Laurence Tianruo Yang 19 Synchronized Energization of Three-Phase Shunt Reactors C. D. Tsirekis, N. D. Hatziargyriou, B. C. Papadias 27 An Efficient Computational Methodology for the Robust Design of Electrical Devices Elias Zafiropoulos, Evangelos Dialynas 33 Analysis and design of an impulse current generator I. F. Gonos, N. Leontides, F. V. Topalis, I. A. Stathopulos 38 Minimal order perfect functional observers for singular linear systems Tadeusz Kaczorek 44 Two-dimensional behavior decompositions with finite-dimensional intersection Mauro Bisiacco, Maria Elena Valcher 50 Standardizable generalized systems under discrete derivative feedback Josep Clotet, Maria Isabel Garcia-Planas 56 Optimal Stochastic Power Control in Interference-Limited Fading Wireless Channels Tiina Heikkinen 62 Asymptotic stability for stochastic differential equations with Markovian switching Xuerong Mao 68 General Delta Operator and Transform C. Torres, F. Monasterio, V. Gimenez 74 Optimal control of time-varying linear systems using wavelets Hussein Jaddu 82 A Fully Public-Key Traitor-Tracing Scheme Yuh-Dauh Lyuu, Ming-Luen Wu 88 Parametric Study of the Fuzzy Pattern Matching method used in classification with a multiprototype approach A. Devillez, P. Billaudel 94 An Evolutionary approach for solving Differential equations Kameswar Rao M.,Ravindran K. P. 100 On the General Design Problem of 2-Dimensional Recursive Filters by using Neural Networks N. E. Mastorakis, V. M. Mladenov 106 Channel equalization using a new transform domain LMS algorithm with adaptive step-size Radu Ciprian Bilcu, Pauli Kuosmanen, Karen Egiazarian 113 Iterative Approach to Basic Reluctance Motor Control Jose Carlos Quadrado 119 Filter-based Approximated Models for Discrete-time Systems. Application to Multirate Sampled LTI Systems Aitor J. Garrido, Manuel De La Sen, Rafael Barcena 125 Decentralized Multirate Control of Interconnected Systems Lubomir Bakule, Josef Bohm 131 Norm selection and optimization for new range-based edge detector P. C. Houlis, R. Chandrasekhar, Y. Attiliouzel 137 Different Heuristic Solutions for Satellite Link Expansion and Improvement of QoS Srecko Krile, Vedran Batos, Mladen Kos 143 Second-Order Generalized Systems: The DFT Algorithm for Computing the Transfer Function George E. Antoniou 151 Heartbeat scaling properties in intact and denervated rabbits Rita Balocchi, Claudio Michelassi, Maurizio Varanini, Michele Barbi, Santi Chillemi, Angelo Di Garbo, Gianfranco Raimondi, Jacopo Legramante 155 Detection of a preseizure state in intracranial EEG signals: a case study S. Chillemi, R. Balocchi, M. Barbi, A. Di Garbo,C. E. D'Attellis, S. Gigola, S. Kochen,W. Silva 159 Automatic Measurement of Brain Height from CT Scans Irina Emelyanova, Kris Parker, Lesley Cala, Robert Linggard, Yianni Attikiouzel, Kasia Michalak, Neil Hicks, Peter Robbins, Frank Mastaglia 165 Silhouettes Based Evaluation of the Effectiveness in Image Retrieval Alberto Amato , Tony Delvecchio , Vincenzo Di Lecce 169