| 2020 | ICASSP | ML and EM Estimation of Sampling Intervals of Sensor Devices. | Ryouichi Nishimura, Yiti Suzuki |
| 2018 | ICASSP | Source and Direction of Arrival Estimation Based on Maximum Likelihood Combined with GMM and Eigenanalysis. | Ryouichi Nishimura, Yiti Suzuki |
| 2013 | ICASSP | Sound field reproduction using multiple linear arrays based on wave field reconstruction filtering in helicalwave spectrum domain. | Shoichi Koyama, Ken'ichi Furuya, Yusuke Hiwasaki, Yoichi Haneda, Yiti Suzuki |
| 2012 | SNPD | Evaluation of Realism of Dynamic Sound Space Using a Virtual Auditory Display. | Yukio Iwaya, Masahi Toyoda, Makoto Otani, Yiti Suzuki |
| 2009 | ICASSP | Information hiding for G.711 speech based on substitution of least significant bits and estimation of tolerable distortion. | Akinori Ito, Shun'ichiro Abe, Yiti Suzuki |
| 2007 | Interspeech | Noise reduction based on adaptive β-order generalized spectral subtraction for speech enhancement. | Junfeng Li, Shuichi Sakamoto, Satoshi Hongo, Masato Akagi, Yiti Suzuki |
| 2006 | Interspeech | Improved hybrid microphone array post-filter by integrating a robust speech absence probability estimator for speech enhancement. | Junfeng Li, Masato Akagi, Yiti Suzuki |
| 2006 | Interspeech | New 20-word lists for word intelligibility test in Japanese. | Shuichi Sakamoto, Tadahiro Yoshikawa, Shigeaki Amano, Yiti Suzuki, Tadahisa Kondo |
| 2005 | KES | Audio Secret Sharing for 1-Bit Audio. | Ryouichi Nishimura, Norihiro Fujita, Yiti Suzuki |
| 2005 | KES | Audio CoFIP (Contents Fingerprinting) Robust Against Collusion Attack. | Kotaro Sonoda, Ryouichi Nishimura, Yiti Suzuki |
| 2004 | ICASSP | Log-scaling watermark detection in digital audio watermarking. | Byeong-Seob Ko, Ryouichi Nishimura, Yiti Suzuki |
| 2004 | Interspeech | A compensation method for word-familiarity difference with SNR control in intelligibility test. | Shuichi Sakamoto, Yiti Suzuki, Shigeaki Amano, Tadahisa Kondo, Naoki Iwaoka |
| 2002 | ICASSP | Time-spread echo method for digital audio watermarking using PN sequences. | Byeong-Seob Ko, Ryouichi Nishimura, Yiti Suzuki |
| 2002 | ICASSP | A new adaptive binaural microphone array system using a weighted least squares algorithm. | Ryouichi Nishimura, Yiti Suzuki, Futoshi Asano |
| 1998 | ICASSP | A method of optimizing source configuration in active control systems using Gram-Schmidt orthogonalization. | Futoshi Asano, Yiti Suzuki, David C. Swanson |
| 1994 | Interspeech | Signal processing techniques applicable to hearing aids. | Futoshi Asano, Yiti Suzuki, Toshio Sone |