Title :
DSP implementation of sound source localization with gain control
Author :
Yeom, Seung Seob ; Choi, Jong Suk ; Lim, Yoon Seob ; Park, Min-Young ; Kim, Munsang
Author_Institution :
Korea Inst. of Sci. & Technol., Seoul
Abstract :
This paper describes a DSP implementation of sound source localization algorithm with optimal gain control. This speech processing system is supposed to be mounted on the home service robot or various prototype robot systems which are being developed at KIST (Korea Institute of Science and Technology).
Keywords :
gain control; service robots; speech processing; DSP implementation; Korea Institute of Science and Technology; gain control; home service robot; prototype robot systems; sound source localization; speech processing system; Chromium; Digital signal processing; Gain control; Hardware; Intelligent robots; Microphones; Orbital robotics; Real time systems; Speech processing; Voltage control; DSP system; intelligent robot; nonlinear amplifier; sound localization; speech processing; voice activity detection;
Conference_Titel :
Control, Automation and Systems, 2007. ICCAS '07. International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-89-950038-6-2
Electronic_ISBN :
978-89-950038-6-2
DOI :
10.1109/ICCAS.2007.4406912
