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Technical Committee on Engineering Acoustics (EA) (Searched in: 2017)
Search Results: Keywords 'from:2018-02-15 to:2018-02-15'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EA | 2018-02-15 14:30 |
Hiroshima | Pref. Univ. Hiroshima | The influence that a quality change of the steady noise environment gives for Lombard effect Wataru Saito, Masanori Akita, Yoichi Midorikawa (Oita Univ.)  EA2017-93 |
We measured the shift of the formant frequencies of Japanese 5 vowels under the noisy environment to detect the quantity... [more] | EA2017-93 pp.1-6 |
| EA | 2018-02-15 15:00 |
Hiroshima | Pref. Univ. Hiroshima | A study on method for detecting the convergence of coefficients of pre-estimating filter for active noise control Kensaku Fujii (Kodaway Lab), Mitsuji Muneyasu (Kansai Univ) EA2017-94 |
In this paper, we propose a method for detecting the convergence of the coefficients of the pre-estimation filters appli... [more] | EA2017-94 pp.7-12 |
| EA | 2018-02-15 15:30 |
Hiroshima | Pref. Univ. Hiroshima | Study on GUI of obstacle localization system using outdoor loudspeaker broadcasting Yuta Suzuki, Yoshifumi Chisaki (CIT) EA2017-95 |
The outdoor loudspeaker broadcasting plays an important role for evacuation recommendation and so on. Since one of the... [more] |
EA2017-95 pp.13-18 |
| EA | 2018-02-15 16:15 |
Hiroshima | Pref. Univ. Hiroshima | [Invited Talk]
Signal Processing for Sound Environment System with Non-Gaussian, Nonlinear and Nonstationary Properties
-- My forty-year history at a slow pace -- Akira Ikuta (Prefectural Univ. Hiroshima) EA2017-96 |
In the actual sound environment system, a specific signal shows various types of probability distribution, and the obser... [more] | EA2017-96 p.19 |
| EA | 2018-02-16 10:40 |
Hiroshima | Pref. Univ. Hiroshima | Real-time implementation of frequency domain binaural model-based speech segregation by using sound source direction information obtained by a webcamera Koki Mitarai, Kai Kiyota, Irwansyah, Tsuyoshi Usagawa (Kumamoto Univ.) EA2017-97 |
Frequency Domain Binaural Model (FDBM) can extract only signal from a specific direction while attenuating ambient inte... [more] | EA2017-97 pp.21-26 |
| EA | 2018-02-16 11:10 |
Hiroshima | Pref. Univ. Hiroshima | Selective Synthesis of Stereophonic Sound Field Based on Spectral Modification Between Multiple Channels Toshiharu Horiuchi, Sumaru Niida (KDDI Research) EA2017-98 |
This research presents a selective synthesis method of stereophonic sound field for the interactive viewing of omni/hemi... [more] | EA2017-98 pp.27-31 |
| EA | 2018-02-16 13:10 |
Hiroshima | Pref. Univ. Hiroshima | The effect of increasing the number of channels with multi-channel non-negative matrix factorization for noisy speech recognition Takanobu Uramoto (Oita Univ.), Youhei Okato, Toshiyuki Hanazawa (Mitsubishi Electric), Iori Miura, Shingo Uenohara, Ken'ich Furuya (Oita Univ.) EA2017-99 |
Nonnegative Matrix Factorization (NMF) factorizes a non-negative matrix into two non-negative matrices. In the field of ... [more] | EA2017-99 pp.33-38 |
| EA | 2018-02-16 13:40 |
Hiroshima | Pref. Univ. Hiroshima | Study on broadband non-linear beamformer with less distortion Yuya Nishijima, Mizumachi Mitsunori (KIT) EA2017-100 |
Neural network-based beamforming has the advantage of being able to control both the main lobe and the side lobe at the ... [more] | EA2017-100 pp.39-46 |
| EA | 2018-02-16 14:10 |
Hiroshima | Pref. Univ. Hiroshima | 1ch Acoustic Distance Measurement Method Based on Phase Interference Between Transmitted and Reflected Waves Using Particle Swarm Optimization Changryung Song, Toshihiro Shinohara, Testuji Uebo, Noboru Nakasako (Kindai Univ) EA2017-101 |
The distance to a target is basic information in many engineering fields. As the distance estimation using acoustic sign... [more] | EA2017-101 pp.47-52 |
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