Title :
Visualization of sound bowl acoustic field
Author :
Meyer, Andrzej ; Portalska, Halina ; Portalski, Marek ; Konieczka, Adam ; Balcerek, Julian
Author_Institution :
Div. of Signal Process. & Electron. Syst., Poznan Univ. of Technol., Poznan, Poland
Abstract :
In this paper multi-microphone measurement post for testing special sound bowls is presented. The method of digital image generations showing spatial distribution of bowls´ sound energy and examples of the energy distribution images are given. The influence of bowl´s acoustic field on both time and space as well as and circular character of the acoustic field is confirmed.
Keywords :
acoustic signal processing; digital image generations; energy distribution images; multimicrophone measurement; sound bowl acoustic field visualization; spatial distribution; Color; Diseases; Microphones; Pixel; Visualization;
Conference_Titel :
Signal Processing Algorithms, Architectures, Arrangements, and Applications (SPA), 2008
Conference_Location :
Poznan
Print_ISBN :
978-1-4577-1660-7
Electronic_ISBN :
978-83-62065-05-9
