Title :
Localization of Sound Source in 3D Space
Author :
Hinich, Petar ; Hinich, Sasa ; Milutinovich, Svetko
Author_Institution :
Dept. of Electr. Eng., Univ. of Banja Luka, Banja Luka
Abstract :
We use level differences features to study sound source localization in three dimensions in work presented here. It regarded this result as a regression of sensors mean signal Scappedi on the distance Ri. All the sensors mean signal measures from four non-coplanar sound detectors define a unique solution for the 3D location of the sound source.. We have used a geometric method and algebraic proof to fully present result".
Keywords :
acoustic signal processing; algebra; geometry; 3D space; acoustic source localization; algebraic proof; geometric method; noncoplanar sound detectors; sensors mean signal; sound source localization; Acoustic sensors; Acoustical engineering; Biomedical engineering; Detectors; Difference equations; Distortion measurement; Extraterrestrial measurements; Noise measurement; Sensor phenomena and characterization; Sensor systems; 3D location; matematical model empirical model; mean signal; sensors; sound source;
Conference_Titel :
Signal Processing and Information Technology, 2008. ISSPIT 2008. IEEE International Symposium on
Conference_Location :
Sarajevo
Print_ISBN :
978-1-4244-3554-8
Electronic_ISBN :
978-1-4244-3555-5
DOI :
10.1109/ISSPIT.2008.4775714
