- Tytuł:
- Computing Impulse Response of Room Acoustics Using the Ray-Tracing Method in Time Domain
- Autorzy:
-
Alpkocak, A.
Sis, M. K. - Powiązania:
- https://bibliotekanauki.pl/articles/177974.pdf
- Data publikacji:
- 2010
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
room acoustics
acoustics simulation - Opis:
- This paper proposes a new approach for calculating the impulse response of room acoustics. Impulse response provides unique characterization of any discrete lineartime invariant (LTI) systems. We assume that the room is a linear time-invariant system and the impulse response is calculated simply by sending a Dirac Impulse into the system as input and getting the response from the output. Then, the output of the system is represented as a sum of time-shifted weighted impulse responses. Both mathematical justifications for the proposed method and results from simulation software developed to evaluate the proposed approach are presented in detail.
- Źródło:
-
Archives of Acoustics; 2010, 35, 4; 505-519
0137-5075 - Pojawia się w:
- Archives of Acoustics
- Dostawca treści:
- Biblioteka Nauki
Artykuł