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SUMMARY:Reduced Order Computations of Complex Scattering Problems
DTSTART:20110616T161500
DTSTAMP:20260508T175433Z
UID:c56120ef138a2a8e83a5349624eca3e959ec3bb6e265d8d46b3ed132
CATEGORIES:Conferences - Seminars
DESCRIPTION:Dr. Benjamin Stamm\nThis talk gives an overview of the Reduced
  Basis Method applied to parametrized complex scattering problems in form 
 of integral equations.\nWe consider the scattering problem of an impinging
  plane wave onto a collection of scatterers. \nThe Reduced Basis Method is
  combined with a Generalized Born Series approach to achieve a significant
  model reduction.\nThis combination allows\, after some computationally in
 tensive pre-computations\, to efficiently compute the Radar Cross Section 
 for many different parameter values in a many-query\, optimization or unce
 rtainty quantification context.\nAs parameters of the system\, we consider
  the wave number\, angle and polarization of the impinging plane wave\, th
 e location of the different scatterers as well as their shapes.
LOCATION:MA3 31
STATUS:CONFIRMED
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