Annotation
Essential difficulties arising in organization of anisotropic regulated illumination for an investigated object in correlation thermoacoustic tomography schemes with a ring antenna array are discussed. However, the illumination of such a type is really created in schemes with focusing structural elements. Output signal-to-interference relation is estimated for the focusing schemes.
PACS:
43.35.+d Ultrasonics, quantum acoustics, and physical effects of sound
43.60.+d Acoustic signal processing
43.80.+p Bioacoustics
43.60.+d Acoustic signal processing
43.80.+p Bioacoustics
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
V.A. Burov, K.V. Dmitriev, O. D. Rumyantseva
Department of Acoustics, Faculty of Physics, Lomonosov Moscow State University. Moscow 119991, Russia
Department of Acoustics, Faculty of Physics, Lomonosov Moscow State University. Moscow 119991, Russia
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