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Nonlinear Signal and Image Processing 2001

  1. Content type: Research Article

    This paper proposes a new image watermarking technique, which adopts Independent Component Analysis (ICA) for watermark detection and extraction process (i.e., dewatermarking). Watermark embedding is performed in...

    Authors: Dan Yu, Farook Sattar and Kai-Kuang Ma

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:523219

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  2. Content type: Research Article

    Variable selection is very important in many fields, and for its resolution many procedures have been proposed and investigated. Among them are Bayesian methods that use Markov chain Monte Carlo (MCMC) samplin...

    Authors: Yufei Huang and Petar M. Djurić

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:130194

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  3. Content type: Research Article

    Estimating the position of mobile terminals is an important problem for cellular networks. This paper describes low cost methods of locating mobile terminals in urban environments. These methods use data colle...

    Authors: Michael McGuire, Konstantinos N. Plataniotis and Anastasios N. Venetsanopoulos

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:508712

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  4. Content type: Research Article

    Linear filtering theory has been largely motivated by the characteristics of Gaussian signals. In the same manner, the proposed Myriad Filtering methods are motivated by the need for a flexible filter class with ...

    Authors: Juan G. Gonzalez and Gonzalo R. Arce

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:363195

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  5. Content type: Research Article

    This paper proposes the use of Markov Chain Monte-Carlo (MCMC) simulation methods for equalizing a satellite communication system. The main difficulties encountered are the nonlinear distorsions caused by the ...

    Authors: Stéphane Sénécal and Pierre-Olivier Amblard

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:797351

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  6. Content type: Research Article

    This paper investigates the nonlinear effects of the Least Mean Square (LMS) adaptive predictor. Traditional analysis of the adaptive filter ignores the statistical dependence among successive tap-input vector...

    Authors: Jun Han, James R. Zeidler and Walter H. Ku

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:705868

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  7. Content type: Research Article

    The GA0 distribution is assumed as the universal model for multilook amplitude SAR imagery data under the multiplicative model. This distribution has two unknown parameters related to the roughness and the sca...

    Authors: Oscar H. Bustos, MaríaMagdalena Lucini and Alejandro C. Frery

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:297349

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  8. Content type: Research Article

    We present a method for obtaining a time-varying spectrum that is particularly suited when the data are in event-based form. This form arises in many areas of science and engineering, and especially in astrono...

    Authors: Lorenzo Galleani, Leon Cohen, Douglas Nelson and Jeffrey D. Scargle

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:180621

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  9. Content type: Research Article

    A conceptually new approximation method to study the time-frequency properties of dynamical systems characterized by linear ordinary differential equations is presented. We bypass solving the differential equa...

    Authors: Lorenzo Galleani and Leon Cohen

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:514609

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  10. Content type: Research Article

    Special system identification algorithms are required if there are significant amounts of data missing. Some such algorithms have been developed previously and typically result in iterative procedures for the ...

    Authors: Ragnar Wallin and Alf J. Isaksson

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:174081

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  11. Content type: Research Article

    Authors: Kenneth E. Barner, Gonzalo R. Arce, Giovanni L. Sicuranza and Ilya Shmulevich

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:421416

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  12. Content type: Research Article

    Authors: Kenneth E. Barner, Gonzalo R. Arce, Giovanni L. Sicuranza and Ilya Shmulevich

    Citation: EURASIP Journal on Advances in Signal Processing 2001 2001:348795

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