Szczegóły publikacji
Opis bibliograficzny
Spatial equalization of selected sound source by digital inverse filtering / Wojciech CIESIELKA // Archives of Acoustics ; ISSN 0137-5075. — 2007 — vol. 32 no. 4 Suppl., s. 203–212. — Bibliogr. s. 212. — 54th Open Seminar on Acoustics – OSA 2007 : September 10–14, 2007 Przemyśl, Poland. — Warszawa : Polish Academy of Sciences. Institute of Fundamental Technological Research. Committee on Acoustics : Polish Acoustical Society, 2007
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 37318 |
|---|---|
| Data dodania do BaDAP | 2008-02-11 |
| Rok publikacji | 2007 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Archives of Acoustics |
Abstract
The article presents digital inverse equalizers. enabling active sound control by means of directional characteristics equalization of selected Sound Source. Theoretical grounds of these systems are based on inverse filtration theory. Mathematical model of the equalizer, as well as experimental results confirming effectiveness of its operation have also been described in the study, which presents directional characteristics of Visaton BG17 loudspeaker, and its selected impulse responses prior to, and after equalization.
