| Zugriffsnummer | 45831 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Adapting techniques of modal analysis to sound field representation |
| Autor(in); Institution |
Hansen, J. U.; Indiana State University, Department of Physics, Terre Haute, USA
Bork, Ingolf; 1.53, Musikalische Akustik, PTB-Braunschweig
|
| Quelle/Jahr | SMAC 93 : proceedings of the Stockholm Music Acoustics Conference:(1993), 533 - 538 |
| Herausgeber(in) |
Friberg, Anders
|
| Verlag | Stockholm: Royal Swedish Academy of Music |
| Konferenzangaben | Stockholm Music Acoustics Conference (SMAC), Stockholm, 28, July - 1, August, 1993, Sweden |
| Zusammenfassung | The modal analytic technique of computer animated representation of structural normal modes is extended to sound fields associated with standing waves in air columns, as well as radiated sound fields. In both cases phase information is recorded by using the excitation source as a reference signal, and monitoring the sound field with a microphone. Examples are given, showing animations for resonances in a flute, a bassoon, and the sound field radiated by a piano at several frequencies. |
