IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 126, Number 106

Engineering Acoustics

Workshop Date : 2026-07-13 - 2026-07-14 / Issue Date : 2026-07-06

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Table of contents

EA2026-6
Speech Leakage Suppression Using Spatial Speech Envelope Coding and Active Auditory Masking for Audio-Spot Design with Parametric Array Loudspeakers
Tomoki Hashida, Yuting Geng, Takanobu Nishiura (Ritsumeikan Univ.)
pp. 1 - 6

EA2026-7
Residual Noise Reshaping in Active Noise Control Based on Auditory Masking for Discomfort Reduction
Ryoh Akatsu, Yuting Geng, Masato Nakayama (Ritsumeikan Univ.), Yoshiharu Soeta (AIST), Takanobu Nishiura (Ritsumeikan Univ.)
pp. 7 - 12

EA2026-8
Objective measurement of listening effort under reverberation in individuals with unilateral hearing loss: A preliminary study using a screen-based eye tracker
Shinya Tsuji, Takayuki Arai (Sophia University)
pp. 13 - 18

EA2026-9
[Invited Talk] Improved Ultrasonic Guided Wave Non-destructive Testing using Dispersion Compensation Techniques
Mathew Legg (New Zealand Skills and Education College)
pp. 19 - 20

EA2026-10
Using Hydrophone for Distributed Acoustic Sensor in Whale Call Detection
Noriyuki Tonami, Wataru Kohno (NEC), Yuki Okamoto (UoT), Yumi Arai, Tomoyuki Hino (NEC)
pp. 21 - 26

EA2026-11
Estimation of Pinna Structural Characteristics for Individualized HRTF Modeling Using Near-Ear-Canal Microphones in Open-Ear Devices
Tatsufumi Yamamoto (Oita Univ.), Tatsuya Kako (NTT), Ken'ichi Furuya (Oita Univ.)
pp. 27 - 32

EA2026-12
A rendering method for spatial sound reproduction to replicate speech intelligibility in reverberant environments
Taro Akai (UEC), Yunqi C. Zhang (University of Auckland), Yoichi Haneda (UEC), C. T. Justine Hui, Yusuke Hioka (University of Auckland)
pp. 33 - 38

EA2026-13
Effects of Background Sound Reflecting Individual Work Pace on Task Performance
Yutaro Igei, Nao Hodoshima (Tokai University)
pp. 39 - 44

EA2026-14
Perception Characteristics of Environmental Sounds with Various Audio Devices: Comparison of Bone-Conduction, Cartilage-Conduction, and Open-Ear Earphones
Yijia Xue, Kazusa Uchida, Irwansyah, Sho Otsuka, Seiji Nakagawa (Chiba University)
pp. 45 - 49

EA2026-15
Investigation of the Relationship between Cortical Activity and Otoacoustic Emissions under Inhibition of Return
Madoka Matsuge, Sho Otsuka, Seiji Nakagawa (Chiba University)
pp. 50 - 54

EA2026-16
[Invited Talk] The acoustics of the aged voice: investigations from New Zealand English speaking adults over 60 years
Catherine I. Watson (University of Auckland)
p. 55

EA2026-17
Exploring F0 Cues in L2 Speech Perception: A Preliminary Study of Integrating Speech Enhancement with Global F0 Modification for Mandarin Listeners in New Zealand English
Yunqi C. Zhang, Yusuke Hioka, C. T. Justine Hui, Catherine I. Watson (University of Auckland)
pp. 56 - 61

EA2026-18
An Acoustic Analysis of the Japanese Sokuon
Zixi Jing (University of Auckland)
pp. 62 - 67

EA2026-19
Auditory Characteristics of Bone-Conduction Earphones Underwater: Evaluation Using Detection Thresholds and Monosyllable Intelligibility
Ren Onishi, Irwansyah, Sho Otsuka, Seiji Nakagawa (Chiba University)
pp. 68 - 73

EA2026-20
Relationship between Chewing Sound Characteristics and Onomatopoeic Expressions of Food Texture: A Fundamental Study
Maria Taneishi, Sho Otsuka, Seiji Nakagawa (Chiba University)
pp. 74 - 78

EA2026-21
Estimation of Auditory Filter in Air-Conducted High-Frequency Sound and Bone-Conducted Ultrasound
Yoshitoshi Deyama, Sho Otsuka, Seiji Nakagawa (Chiba University)
pp. 79 - 84

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