IEICE Technical Report

Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380

Engineering Acoustics

Workshop Date : 2012-03-16 / Issue Date : 2012-03-09

EA2011-120
Simulation of acoustic improvement of Hakodate Public Hall with diffusers
Kazuya Kawaguchi, Nobuyuki Takahashi (Future University), Nobuhiro Miki
pp. 1 - 6

EA2011-121
Examination and consideration concerning a relation between ear canal structure of IEC60268-7-based pinna model and reproducibility of sound pressure measurement
Kiyofumi Inanaga, Tohru Ifukube (Univ. of Tokyo), Tominori Kimura, Terumasa Yamamura (Technica Fukui)
pp. 7 - 12

EA2011-122
Listening Test for 3D Audio System Using Multiple Vertical Panning
Toshiyuki Kimura, Hiroshi Ando (NICT)
pp. 13 - 18

EA2011-123
Numerical analysis for acoustic tube using NUBRS-enhanced FEM
Yuta Sakurai, Yuichi Fujino, Nobuhiro Miki (Future Univ. Hakodate)
pp. 19 - 24

EA2011-124
Development of a reflection type optical displacement sensor unit for underwater use
Masataka Shinba, Jun Hasegawa (Takushoku Univ.)
pp. 25 - 30

EA2011-125
Iterative Blind Spatial Subtraction Array for Musical-Noise-Free Speech Enhancement in Diffuse Noise
Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Kazunobu Kondo (YAMAHA)
pp. 31 - 36

EA2011-126
Speech Recognition under Noisy Environment using Bidirectional OM-LSA Noise Suppression
Yasunari Obuchi, Ryu Takeda, Masahito Togami (Hitachi)
pp. 37 - 42

EA2011-127
Improvement of the element selection scheme for FDICA
Kenji Fujita, Kota Takahashi (UEC)
pp. 43 - 48

EA2011-128
Probabilistic optimized method of dereverberation, acoustic echo canceller, and noise reduction based on time-varying model of systems and sources
Masahito Togami, Yohei Kawaguchi (CRL, Hitachi)
pp. 49 - 54

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan