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Soner Bekleric Title of Thesis: Nonlinear Prediction via Volterra Ser

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5.3. SYNTHETIC DATA EXAMPLES 81<br />

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Figure 5.4: Synthetic data example with two multiples and one primary. (a) Original<br />

data. (b) Adaptive multiple attenuation <strong>via</strong> f−x linear prediction error filtering.<br />

(c) Adaptive multiple attenuation obtained with a f − x nonlinear prediction error<br />

operator (third order <strong>Volterra</strong> series). (d) <strong>Prediction</strong> <strong>of</strong> multiples. (e) Removed<br />

multiples <strong>via</strong> f − x linear PEF. (f) Removed multiples with a third- order <strong>Volterra</strong><br />

PEF.<br />

(f)<br />

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