Numerical modeling and optimization of one-way wave processes in inhomogeneous media
The problem of numerical modeling and optimization of wave processes on the basis of a parabolic Schrodinger-type wave equation with a complex non-self-adjoint operator is considered. An optimality criterion is formulated. Properties of an extremal problem are investigated. A numerical method is pro...
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Veröffentlicht in: | Cybernetics and systems analysis 2010-09, Vol.46 (5), p.845-854 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | The problem of numerical modeling and optimization of wave processes on the basis of a parabolic Schrodinger-type wave equation with a complex non-self-adjoint operator is considered. An optimality criterion is formulated. Properties of an extremal problem are investigated. A numerical method is proposed for the modeling and optimization of acoustic fields in inhomogeneous domains with piecewise continuous parameters. |
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ISSN: | 1060-0396 1573-8337 |
DOI: | 10.1007/s10559-010-9266-2 |