Title :
Inverse filtering of room impulse response for binaural recording playback through loudspeakers
Author :
Bourget, C. ; Aboulnasr, T.
Author_Institution :
Dept. of Electr. Eng., Ottawa Univ., Ont., Canada
Abstract :
We propose a system to achieve playback of binaural dummy head recordings through loudspeakers by ensuring crosstalk cancellation and equalization for loudspeaker and listener head related transfer functions in anechoic conditions. This system can run at a sampling frequency of 32 kHz using available DSP chips
Keywords :
FIR filters; IIR filters; acoustic signal processing; architectural acoustics; audio acoustics; audio recording; crosstalk; digital signal processing chips; loudspeakers; signal sampling; transient response; 32 kHz; DSP chips; FIR filters; anechoic conditions; binaural dummy head recordings; binaural recording playback; crosstalk cancellation; equalization; inverse filtering; loudspeakers; room impulse response; sampling frequency; transfer functions; Acoustic measurements; Crosstalk; Ear; Filtering; Finite impulse response filter; Loudspeakers; Magnetic heads; Noise measurement; Nonlinear filters; Transfer functions;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1994. ICASSP-94., 1994 IEEE International Conference on
Conference_Location :
Adelaide, SA
Print_ISBN :
0-7803-1775-0
DOI :
10.1109/ICASSP.1994.390038
