HOME    About this site    mypage    Japanese    library    university    Feedback

University of the Ryukyus Repository >
Faculty of Engineering >
Bulletin >
Bulletin of the Faculty of Engineering, University of the Ryukyus >
No. 67 (2006/03) >

Title :Smart Acoustic Room (SAR) System and its Application
Authors :Asharif, Mohammad Reza
Chen, Rui
Issue Date :Mar-2006
Abstract :In this paper, the Smart Acoustic Room (SAR) system is presented for partitioning room acoustically. That is, in different places of the room, one can hear to the desired signal. This is realized by robust estimation algorithm for well control of room acoustic impulse responses. Therefore, unwanted music or speech signal is canceled, while, at the same place, the desired signal (the desired music or speech) could be heard. And also, we apply the SAR system into the double-talk echo canceling. The computer simulation results support the theoretical findings and verify the robustness of the proposed algorithms.
Type Local :紀要論文
ISSN :0389-102X
Publisher :琉球大学工学部
URI :http://hdl.handle.net/20.500.12000/1491
Citation :琉球大学工学部紀要 no.67 p.15 -20
Appears in Collections:No. 67 (2006/03)

Files in This Item:

File Description SizeFormat
No67p15.pdf774KbAdobe PDFView/Open