IEICE Technical Report

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

Volume 109, Number 240

Engineering Acoustics

Workshop Date : 2009-10-22 - 2009-10-23 / Issue Date : 2009-10-15

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Table of contents

EA2009-56
Sound localization accuracy versus depression angle in multichannel reproduction system
Yuuki Tanaka, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.)
pp. 1 - 6

EA2009-57
A study on out-of-head sound localization with several kinds of high accuracy sound stereo insert earphones
Toshihiro Matsuda, Masataka Yoshida, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.)
pp. 7 - 12

EA2009-58
Effects of posture and pinna shape on sound localization of a lower sound source in the median plane
Ryosuke Yamaha, Eishi Iwata, Getsu Ko, Makoto Otani, Kazunori Itoh, Mizue Kayama, Masami Hashimoto (Shinshu Univ), Takahiro Tamesue (Yamaguchi Univ)
pp. 13 - 18

EA2009-59
A Noise Annoyance Meter for Prediction of Acceptable Noise Levels and Its Usefulness
Ryo Tohyama, Kenji Furihata (Shinshu Univ.)
pp. 19 - 24

EA2009-60
Spectral features that cause unpleasantness of absolutely unpleasant sound
Yuki Sawada, Tatsuya Hirahara (Toyama pref Univ.)
pp. 25 - 29

EA2009-61
Acoustic Intensity Measurement of Running Motorcycle
Yuki Oohira, Kenji Furihata (Shinshu Univ.)
pp. 31 - 36

EA2009-62
Development of a Senses Fatigue Measurement Device
Sho Arai, Kenji Furihata (Shinshu Univ.)
pp. 37 - 42

EA2009-63
Control for Bone-conducted Sound Perception by Minimization Method of Sound Pressure near the Eardrum
Yasuhiro Kawaguchi, Kenji Furihata (Shinshu Univ.)
pp. 43 - 48

EA2009-64
Measurement of Order Threshold by Two-Pulse Stimuli synchronized by Earlobe Photoplethysmogram with Senses Fatigue Measurement Device
Sho Arai, Kenji Furihata (Shinshu Univ.)
pp. 49 - 54

EA2009-65
Sound Reproducing System for Easiness of Speech Perception Using Estimate Method of Sound Pressure Level Distribution by Logistic Model
Shiho Atsumi, Kenji Furihata (Shinshu Univ.)
pp. 55 - 60

EA2009-66
On Timber Discrimiation of Brass Instruments Based on Critical Band Model
Kaoru Yamanaka, Kenji Furihata (Shinshu Univ.)
pp. 61 - 66

EA2009-67
A study on the input-output characteristics of audio interface for PC
Masanori Shiga, Yoshihiro Kobayashi, Yuichi Ochiai, Yutaka Kaneda (Tokyo Denki Univ.), Yuichi Fukushima (ONSOKU)
pp. 67 - 72

EA2009-68
Estimation of an un-mixed matrix for blind source separation with least-squares joint diagonalization problem
Shinya Saito (Chiba Inst. of Tech.), Kunio Oishi (Tokyo Univ. of Tech.), Hajime Kubota (Chiba Inst. of Tech.)
pp. 73 - 78

EA2009-69
Time-delay Stereophony using Bone-conducted Ultrasound
Kenji Suzuki (shinshu Univ.), Kenji Furihata (Shinshu Univ)
pp. 79 - 82

EA2009-70
Threshold of hearing and signal bandwidth necessary for horizontal sound localization
Daisuke Morikawa, Nozomi Shimakura, Tatsuya Hirahara (Toyama Pref. Univ.)
pp. 83 - 88

EA2009-71
Construction of a Surround Sound Evaluation System using a Real-ear Insert Microphone Probe.
Takamasa Ota, Kenji Furihata (Shinshu Univ.)
pp. 89 - 94

EA2009-72
Estimation of head-rotation movements from neck EMG signals for TeleHead
Takayuki Kurokawa, Ken-ichi Morishige, Tatsuya Hirahara (Toyama Pref Univ)
pp. 95 - 100

EA2009-73
Measurement of Acoustic Impedances of Ear Canals by Two Microphone Method of Impedance Tube
Toshio Kogasaka, Kenji Furihata (Shinshu Univ.)
pp. 101 - 106

EA2009-74
Issues of the HRTF measurement via reciprocal method
Noriyuki Matsunaga, Tatsuya Hirahara (Toyama Pref. Univ.)
pp. 107 - 112

EA2009-75
Diffraction coefficients of oblate spheroid - disc system
Kazutaka Fujimoto, Yukio Tokunaga, Kiyoshi Sugiyama (Shibaura Inst. of Tech.)
pp. 113 - 118

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