Title :
Low order modeling for multiple moving sound synthesis using head-related transfer functions´ principal basis vectors
Author :
Chanda, Pinaki Shankar ; Park, Sungjin
Author_Institution :
LG Soft India, Bangalore, India
fDate :
July 31 2005-Aug. 4 2005
Abstract :
An algorithm for simulating multiple moving-sound sources in a virtual auditory space is developed. Sound sources are localized with balanced model approximation of principal basis vectors extracted from the head-related transfer functions (HRTFs) dataset. This approach enables a low complexity implementation and real-time rendering of multiple sound sources in motion.
Keywords :
acoustic generators; acoustic signal processing; principal component analysis; signal synthesis; transfer functions; vectors; head-related transfer functions dataset; low order modeling; multiple moving sound synthesis; principal basis vectors; virtual auditory space; Computational modeling; Finite impulse response filter; IIR filters; Principal component analysis; Reduced order systems; Signal synthesis; State-space methods; Streaming media; Transfer functions; Vectors;
Conference_Titel :
Neural Networks, 2005. IJCNN '05. Proceedings. 2005 IEEE International Joint Conference on
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-9048-2
DOI :
10.1109/IJCNN.2005.1556213
