Title :
High presence and flexible model for Binaural Room Impulse Responses
Author :
Fujita, T. ; Nishi, T.
Author_Institution :
Univ. of Kitakyusyu, Kitakyusyu, Japan
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;
Conference_Titel :
Consumer Electronics (GCCE), 2014 IEEE 3rd Global Conference on
Conference_Location :
Tokyo
DOI :
10.1109/GCCE.2014.7031131
