Acoustical tomographic imaging of flow fields

3rd World Congress on Industrial Process Tomography

Volumn , Issue , 2003, Pages 318-323

  Holstein, P ^a   Muller R ^a   Raabe, A ^b   Barth, M ^b   Mackenzie, D ^a   Arnold, K ^b   Ziemann, A ^b   Schatz, M ^a  

^a SINUS Messtechnik GmbH   (Germany)

^b UNIVERSITY OF LEIPZIG   (Germany)

Author keywords

Audible frequencies; Flow fields; Temperature fields; Tomography

Indexed keywords

AUDIO ACOUSTICS; FLOW FIELDS; ITERATIVE METHODS; LAPLACE TRANSFORMS; SIGNAL RECEIVERS; TEMPERATURE DISTRIBUTION; TOMOGRAPHY; ULTRASONIC APPLICATIONS; ULTRASONIC VELOCITY MEASUREMENT;

ALGEBRAIC RECONSTRUCTION TECHNIQUES; AUDIBLE FREQUENCY; DIRECTION-INDEPENDENT; PROPAGATION OF SOUNDS; RECONSTRUCTION TECHNIQUES; SIMULTANEOUS ITERATIVE RECONSTRUCTION TECHNIQUES; TOMOGRAPHIC TECHNIQUES; TRAVEL TIME INFORMATION;

ACOUSTIC WAVE PROPAGATION;

EID: 3242739989     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. ARNOLD K., ZIEMANN A., RAABE A., SPINDLER G., (2002), Acoustic Tomography and Meteorogical Measurements over Heterogeneous Surfaces, in Proc: 11th Int. Symp. Acoust. Rem. Sens., Rom, Italy pp. 463-466
2. HOLSTEIN P., MÜLLER R., MACKENZIE D., SCHATZ M., BARTH M., RAABE A., ARNOLD K., ZIEMANN A., (2003), An Educational Model and Toolbox for Acoustic Tomographic Imaging, 27th International Acoustical Imaging Symposium, Saarbrücken, Germany, in press
3. MACKENZIE D., HOLSTEIN P., (2003), Modular Interfaces for DSP Applications in MATLAB, International DSP Conference, Stuttgart, Germany
4. RAABE A., ARNOLD K., ZIEMANN A., (2001), Near surface spatially averaged air temperature and wind speed determined by acoustic travel time tomography. Meteorol. Z., 10, pp. 61-70.
5. RIFE D.D., VANDERKOOY J., (1989), Transfer-Function Measurement with Maximum-Length Sequence, J. Audio Engineering Society 37, pp. 419
6. TETZLAFF G., ARNOLD K., RAABE A., ZIEMANN A., (2002), Observations of area averaged nearsurface wind- and temperature-fields in real terrain using acoustic travel time tomography, Meteorol. Z., 11, pp. 273-283.