研究キーワード (6件)：
the result is arbitrary filtered version of sources which dramatically decrease the performance of ASR. How to eliminate the artificial filtering effect while separating sources is my research task.
, it is difficult to get pure speech signal when interference or reflection exist. BSS is a technique to recover the sources from mixtures without any prior information. When applied BSS to speech case
, Pure speech signal is important for Automatic Speech Recognition (ASR) system. But in daily life
, the result is arbitrary filtered version of sources which dramatically decrease the performance of ASR. How to eliminate the artificial filtering effect while separating sources is my research task.
, it is difficult to get pure speech signal when interference or reflection exist. BSS is a technique to recover the sources from mixtures without any prior information. When applied BSS to speech case
, Pure speech signal is important for Automatic Speech Recognition (ASR) system. But in daily life
