[1] Yoshiharu Soeta, Satoshi Miyata, and Takanobu Nishiura, "Neural and psychological responses to urgency in speech signals," Applied Acoustics, Vol. 241, DOI: https://doi.org/10.1016/j.apacoust.2025.110992, Jan. 2026.

[2] Hayata Nakano, Yuting Geng, Kenta Iwai, and Takanobu Nishiura, "Improvement of Sound Quality in Visual Microphone by Manipulation of Focused Area," APSIPA Transactions on Signal and Information Processing, Vol. 14, No. 1, e5. DOI:http://dx.doi.org/10.1561/116.20240087, Apr. 2025.

[1] Mizuki Iwagami, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Multiple sideband decomposition of double sideband modulation with suppressed carrier for speech-leakage-reduced pin-spot audio," ASA-ASJ 2025, pp. ××-××, Hawaii, USA, Dec. 2025.（Accepted）

[2] Subaru Kato, Masato Nakayama, Takanobu Nishiura, and Yoshiharu Soeta, "Sound field reproduction based on mirror image source method using object-based audio for Japanese Gion festival music," ASA-ASJ 2025, pp. ××-××, Hawaii, USA, Dec. 2025.（Accepted）

[3] Tomoki Hashida, Yuting Geng, Masato Nakayama, Takanobu Nishiura, and Masaki Kambara, "Assessment of oral functions based on oral-related audible sounds," ASA-ASJ 2025, pp. ××-××, Hawaii, USA, Dec. 2025.（Accepted）

[4] Keiichi Moriyama, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Intermodulation-based audible masker generation by band-limited white-noise-based carrier wave for audible area control with parametric array loudspeakers," ASA-ASJ 2025, pp. ××-××, Hawaii, USA, Dec. 2025.（Accepted）

[5] Takumi Yamasaki, Takuma Ekawa, Yuting Geng, Toru Takahashi, Masato Nakayama, and Takanobu Nishiura, "Acoustic holography based on direct-to-reverberant ratio control using parametric array loudspeakers and electro-dynamic loudspeakers," ASA-ASJ 2025, pp. ××-××, Hawaii, USA, Dec. 2025.（Accepted）

[6] Yuki Nakano, Yutao Zhang, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Voice Conversion-based Data Augmentation for Enhancing Speech from Optical Laser Microphone," 2025 International Workshop on Smart Info-Media Systems in Asia, pp. ××-××, Phuket, Thailand, Nov. 2025.（Accepted）

[7] Sun Hujie, Yutao Zhang, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Cascaded Three-Stage Single-Channel Speech Separation Followed by Noise Suppression and High-Frequency Components Reconstruction for Optical Laser Microphone," 2025 International Workshop on Smart Info-Media Systems in Asia, pp. ××-××, Phuket, Thailand, Nov. 2025.（Accepted）

[8] Ryota Imanaka, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Evaluation of auditory and tactile perception for augmented sound-image enhancement using pre-virtual-leading hypersonic signals," APSIPA ASC 2025, Paper ID: 58, Singapore, Oct. 2025.

[9] Maoto Mizutani, Kenta Iwai, Masato Nakayama, Takanobu Nishiura, and Yoshiharu Soeta, "Multichannel feedforward active noise control system with optical laser microphone in reverberant environments," APSIPA ASC 2025, Paper ID: 57, Singapore, Oct. 2025.

[10] Tomoki Hashida, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Design of speech leakage-suppressed audio-spot based on auditory masking area control with active masker cancellation using parametric array loudspeakers," APSIPA ASC 2025, Paper ID: 56, Singapore, Oct. 2025.

[11] Subaru Kato, Masato Nakayama, Takanobu Nishiura, and Yoshiharu Soeta, "Design of Acoustic Metadata on Object-Based Audio Utilizing Estimated 3D-Position of Sound Source in Video," IEEE 14th Global Conference on Consumer Electronics, pp. 1407-1410, Osaka, Japan, Sep. 2025.

[12] Yuki Nakano, Yutao Zhang, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Speech Enhancement in Time-Frequency Domain with Harmonic-Weighted Loss Function for Optical Laser Microphone," IEEE 14th Global Conference on Consumer Electronics, pp. 1434-1437, Osaka, Japan, Sep. 2025.

[13] Takumi Yamasaki, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Distance Localization of Virtual Sound Source Based on Arrays of Conventional Loudspeaker and Parametric Array Loudspeaker," IEEE 14th Global Conference on Consumer Electronics, pp. 213-216, Osaka, Japan, Sep. 2025.

[14] Mizuki Iwagami, Yoto Ikezaki, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Evaluation of demodulated sound enhancement based on carrier waves boosting with distortion components of modulated wave for parametric array loudspeakers," ICTCA 2025, Aug.21_Rm325_Computational and intelligent approaches in speech and acoustics_1500, Busan, Korea, Aug. 2025.

[15] Takumi Iriguchi, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Virtual sound source construction based on direct-to-reverberant ratio control using a line array loudspeaker consisted of parametric and electrodynamic loudspeakers," ICTCA 2025, Aug.19_Rm326_Poster_12, Busan, Korea, Aug. 2025.

[16] Ryota Imanaka, Yuting Geng, Masato Nakayama, and Takanobu Nishiura, "Augmented sound-image perception using pre-virtual-leading hypersonic signals with bass frequencyenvelopes," ICA-ASA 2025, Paper ID: POMA-D-25-00049, New Orleans, USA, May. 2025.

[17] Maoto Mizutani, Kenta Iwai, Takanobu Nishiura, and Yoshiharu Soeta, "Evaluation of noise reduction performance of active noise control with optical laser microphone inreverberant environments," ICA-ASA 2025, Paper ID: POMA-D-25-00048, New Orleans, USA, May. 2025.

[1]西浦 敬信, "研究会へ行こう！ 応用音響研究会（EA）," 電子情報通信学会 基礎・境界ソサイエティ Fundamentals Review, Vol. 19, No. 2, p. 119, 2025.

[2]西浦 敬信, 高田 正幸, "広報・電子化委員会の現在地2025 ー会員サービスの向上と会勢拡大を目指して−," 日本音響学会誌, Vol. 81, No. 5, pp. 365-369, May. 2025.

[1]今中 崚太, 耿 毓庭, 中山 雅人, 西浦 敬信, "ハイパーソニック・プリバーチャルリード信号の超音波知覚経路に基づく音像定位強調," 日本音響学会2025年秋季研究発表会, pp. 909-910, Miyagi, Sep. 2025.

[2]岩上 瑞希, 耿 毓庭, 中山 雅人, 西浦 敬信, "キャリア波抑圧型両側波帯変調方式および周波数帯域分割を用いた極小領域オーディオスポットの形成と音声漏洩低減," 日本音響学会2025年秋季研究発表会, pp. 407-408, Miyagi, Sep. 2025.

[3]加藤 昴, 中山 雅人, 西浦 敬信, 添田 喜治, "オブジェクトベース音響における動画像に基づく音響メタデータ設計のための深度方向に対する音像定位の評価," 日本音響学会2025年秋季研究発表会, pp. 371-372, Miyagi, Sep. 2025.

[4]水谷 真絃, 岩居 健太, 中山 雅人, 西浦 敬信, 添田 喜治, "光レーザマイクロホンを用いたマルチチャネルフィードフォワードアクティブノイズコントロールシステムの複数実環境下における実機性能評価," 日本音響学会2025年秋季研究発表会, pp. 243-244, Miyagi, Sep. 2025.

[5]仲程 俊介, 耿 毓庭, 中山 雅人, 西浦 敬信, "極小領域オーディオスポットを用いたバイノーラル再生に基づく音像定位精度の評価," 日本音響学会2025年秋季研究発表会, pp. 403-406, Miyagi, Sep. 2025.

[6]橋田 朋希, 耿 毓庭, 中山 雅人, 西浦 敬信, "パラメトリックスピーカを用いた聴覚マスキングの制御に基づくオーディオスポット形成におけるマスカの評価," 日本音響学会2025年秋季研究発表会, pp. 409-412, Miyagi, Sep. 2025.

[7]山崎 拓海, 耿 毓庭, 中山 雅人, 西浦 敬信, "パラメトリック・動電型スピーカアレーを用いた波面合成による距離非依存音像制御," 日本音響学会2025年秋季研究発表会, pp. 373-376, Miyagi, Sep. 2025.

特許第7702721 "ボイスピックアップマイクロホン" June 2025.