2003 BSSべーすの音源方向の同定(S02 次世代CAD/CAE/CG,S02 次世代CAD/CAE/CG)
詳細
In present paper, source identification using blind source separation is discussed. For acoustic signal, we generally measure it using microphones for further analysis. However, due to complexity of acoustic environment, some other acoustic sources always exist so that the pure target signal can not be obtained. Using proposed blind source separation method, not only waveform of all sources can be recovered, but also their Direction Of Arrival (DOA) are detected.
