About KAWAMURA ARATA
About インターフェース
About microphone
About loudspeaker
About signal processing
About adaptive filter
About noise elimination
About howling
About feedback
About echo
About computer programming
About C language
About acoustic signal processing
About Space-Time Adaptive Processing
About noise canceler
About feedback inhibition
About Audio equipment
About Acoustic signal processing
About 適応
About ノイズ
About キャンセル
About 実験室
About ハウリング