Your query returned 2 results.

• An Adaptive Method for State Estimation of a Sound Environment System with Unknown Structure and Fuzzy Observation,
  H. Masuike and A. Ikuta
  Paper 82 from CCP: 88, ISBN 978-1-905088-23-2 (2008)
  
• A Cancellation Method of Background Noise for a Sound Environment System with Unknown Structural Characteristics,
  A. Ikuta and H. Masuike
  Paper 88 from CCP: 88, ISBN 978-1-905088-23-2 (2008)