High presence and flexible model for Binaural Room Impulse Responses

Author

Fujita, T. ; Nishi, T.

Author_Institution

Univ. of Kitakyusyu, Kitakyusyu, Japan

fYear

2014

fDate

7-10 Oct. 2014

Firstpage

533

Lastpage

537

Abstract

Binaural Room Impulse Responses (BRIR) is important to reproduce high presence room impression with headphones. The key parameters of BRIR are echo density, decay profile and Inter-aural Coherence (IC). Since Monaural Room Impulse Responses (MRIR) have been measured so far, effective use of MRIR resources is required. The new model to obtain the BRIR from MRIR is proposed. Its effectiveness is validated by subjective evaluation.

Keywords

architectural acoustics; echo; headphones; transient response; BRIR; IC; MRIR resources; binaural room impulse responses; decay profile; echo density; headphones; high flexible model; high presence room impression time model; interaural coherence; monaural room impulse responses; subjective evaluation; Auditory system; Frequency measurement; Ice; Integrated circuit modeling; Reflection; Reverberation; Echo density; Energy decay; Inter-aural coherence; Reverberation time; Room impulse response;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics (GCCE), 2014 IEEE 3rd Global Conference on

Conference_Location

Tokyo

Type

conf

DOI

10.1109/GCCE.2014.7031131

Filename

7031131

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=256777