Title :
User-defined spectral manipulation of HRTF for improved localisation in 3D sound systems
Author :
Tan, Chong-Jin ; Gan, Woon-Seng
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore
fDate :
12/10/1998 12:00:00 AM
Abstract :
Front-back and elevation confusions typically occur when non-individualised HRTFs (head related transfer functions) are used in a 3D sound system. A practical strategy is proposed to allow more `customisation´ of the 3D sound system. Thus it envisioned that the performance of the basic 3D sound system would be enhanced with the flexibility of user-defined adjustments without the actual measurement of an individual´s HRTF
Keywords :
audio systems; hearing; spectral analysis; transfer functions; 3D sound system; HRTF; head related transfer function; localisation; spectral manipulation; user customisation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19981629
