| 2025 | ICASSP | Stereo Downmix in 3GPP IVAS for EVS Compatibility. | Takehiro Moriya, Stphane Ragot, Arnaud Lefort, Alexandre Gurin, Noboru Harada, Ryosuke Sugiura, Yutaka Kamamoto |
| 2019 | ICASSP | Detecting Attention Shift from Neural Response Based on Beat-frequency-modulated Musical Excerpts. | Takashi G. Sato, Yoshifumi Shiraki, Takehiro Moriya |
| 2018 | DCC | Integer Nesting/Splitting for Golomb-Rice Coding of Generalized Gaussian Sources. | Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya |
| 2018 | ICASSP | Spectral-Envelope-Based Least Significant Bit Management for Low-Delay Bit-Error-Robust Speech Coding. | Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya |
| 2017 | GLOBECOM | Flexible Synchronization in Optical Camera Communication with On-Off Keying. | Yoshifumi Shiraki, Takashi G. Sato, Yutaka Kamamoto, Takehiro Moriya |
| 2017 | ICASSP | Shape parameter estimation for generalized-Gaussian-distributed frequency spectra of audio signals. | Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya |
| 2017 | SMC | Audience excitement reflected in respiratory phase synchronization. | Takashi G. Sato, Yoshifumi Shiraki, Takehiro Moriya |
| 2015 | ICASSP | Low delay LPC and MDCT-based audio coding in the EVS codec. | Guillaume Fuchs, Christian R. Helmrich, Goran Markovic, Matthias Neusinger, Emmanuel Ravelli, Takehiro Moriya |
| 2014 | ACSSC | Adaptive post-filtering controlled by pitch frequency for CELP-based speech coder. | Hironobu Chiba, Yutaka Kamamoto, Takehiro Moriya, Noboru Harada, Shigeki Miyabe, Takeshi Yamada, Shoji Makino |
| 2013 | CHI | A playback system that synchronizes the musical phrases with listener's respiration phases. | Takashi G. Sato, Yutaka Kamamoto, Noboru Harada, Takehiro Moriya |
| 2013 | ICASSP | Simultaneous reconstruction of undersampled multichannel signals with a decayed and time-delayed common component. | Yoshifumi Shiraki, Yutaka Kamamoto, Takehiro Moriya |
| 2010 | DCC | Lossless Compression of Mapped Domain Linear Prediction Residual for ITU-T Recommendation G.711.0. | Noboru Harada, Yutaka Kamamoto, Takehiro Moriya |
| 2010 | DCC | Low-Complexity PARCOR Coefficient Quantizer and Prediction Order Estimator for G.711.0 (Lossless Speech Coding). | Yutaka Kamamoto, Takehiro Moriya, Noboru Harada |
| 2010 | DCC | Enhanced Lossless Coding Tools of LPC Residual for ITU-T G.711.0. | Takehiro Moriya, Yutaka Kamamoto, Noboru Harada |
| 2010 | ICASSP | Escaped-Huffman and adaptive recursive rice coding for lossless compression of the mapped domain linear prediction residual. | Noboru Harada, Yutaka Kamamoto, Takehiro Moriya |
| 2010 | ICASSP | Emerging ITU-T standard G.711.0 - lossless compression of G.711 pulse code modulation. | Noboru Harada, Yutaka Kamamoto, Takehiro Moriya, Yusuke Hiwasaki, Michael A. Ramalho, Lorin Netsch, Jacek Stachurski, Lei Miao, Herv Taddei, Fengyan Qi |
| 2010 | ICASSP | Low-complexity PARCOR coefficient quantizer and prediction order estimator for lossless speech coding. | Yutaka Kamamoto, Takehiro Moriya, Noboru Harada |
| 2010 | ICASSP | Enhanced lossless coding tools for prediction residual. | Takehiro Moriya, Yutaka Kamamoto, Noboru Harada |
| 2008 | ICASSP | Interchannel dependency analysis of biomedical signals for efficient lossless compression by MPEG-4 ALS. | Yutaka Kamamoto, Noboru Harada, Takehiro Moriya |
| 2008 | MMSP | Lossless compression of biomedical signals by MPEG-4 ALS with enhanced encoding tools. | Yutaka Kamamoto, Noboru Harada, Takehiro Moriya |
| 2004 | ICASSP | Extended linear prediction tools for lossless audio coding. | Takehiro Moriya, Dai Yang, Tilman Liebchen |
| 2004 | ICASSP | A lossless audio compression scheme with random access property. | Dai Yang, Takehiro Moriya, Tilman Liebchen |
| 2003 | ICASSP | Hierarchical lossless audio coding in terms of sampling rate and amplitude resolution. | Takehiro Moriya, Akio Jin, Takeshi Mori, Kazunaga Ikeda, Takao Kaneko |
| 2002 | ICASSP | Lossless scalable audio coder and quality enhancement. | Takehiro Moriya, Akio Jin, Takeshi Mori, Kazunaga Ikeda, Takao Kaneko |
| 2001 | ICASSP | Fast encoding algorithms for MPEG-4 TwinVQ audio tool. | Naoki Iwakami, Takehiro Moriya, Akio Jin, Takeshi Mori, Kazuaki Chikira |
| 2000 | ICASSP | A design of lossy and lossless scalable audio coding. | Takehiro Moriya, Naoki Iwakami, Akio Jin, Takeshi Mori |
| 2000 | ISCAS | A design of error robust scalable coder based on MPEG-4/Audio. | Takehiro Moriya, Takeshi Mori, Naoki Iwakami, Akio Jin |
| 1999 | ICASSP | Scalable audio coder based on quantizer units of MDCT coefficients. | Akio Jin, Takehiro Moriya, Takeshi Norimatsu, Mineo Tsushima, Tomokazu Ishikawa |
| 1997 | ICASSP | A design of transform coder for both speech and audio signals at 1 bit/sample. | Takehiro Moriya, Naoki Iwakami, Akio Jin, Kazunaga Ikeda, Satoshi Miki |
| 1996 | ICASSP | Extension and complexity reduction of TwinVQ audio coder. | Takehiro Moriya, Naoki Iwakami, Kazunaga Ikeda, Satoshi Miki |
| 1996 | ICASSP | Dual-Pulse CS-CELP: a toll-quality low-complexity speech coder at 7.8 kbit/s. | Hitoshi Ohmuro, Jotaro Ikedo, Takehiro Moriya, Akitoshi Kataoka, Shinji Hayashi, Kazunori Mano |
| 1995 | ICASSP | High-quality audio-coding at less than 64 kbit/s by using transform-domain weighted interleave vector quantization (TwinVQ). | Naoki Iwakami, Takehiro Moriya, Satoshi Miki |
| 1995 | ICASSP | Improved CS-CELP speech coding in a noisy environment using a trained sparse conjugate codebook. | Akitoshi Kataoka, Sachiko Hosaka, Jotaro Ikedo, Takehiro Moriya, Shinji Hayashi |
| 1995 | Interspeech | Wideband CELP coder at 16-kbit/s with 10-ms frame. | Shigeaki Sasaki, Akitoshi Kataoka, Takehiro Moriya |
| 1994 | ICASSP | Implementation and performance of an 8-kbit/s conjugate structure CELP speech coder. | Akitoshi Kataoka, Takehiro Moriya, Shinji Hayashi |
| 1994 | ICASSP | A pitch synchronous innovation CELP (PSI-CELP) coder for 2-4 kbit/s. | Satoshi Miki, Kazunori Mano, Takehiro Moriya, Kumiko Oguchi, Hitoshi Ohmuro |
| 1994 | Interspeech | Variable bit-rate speech coding based on PSI-CELP. | Hitoshi Ohmuro, Kazunori Mano, Takehiro Moriya |
| 1993 | ICASSP | An 8-bit/s speech coder based on conjugate structure CELP. | Akitoshi Kataoka, Takehiro Moriya, Shinji Hayashi |
| 1993 | Interspeech | Pitch synchronous innovation CELP (PSI-CELP). | Satoshi Miki, Kazunori Mano, Hitoshi Ohmuro, Takehiro Moriya |
| 1993 | Interspeech | Training method of the excitation codebook for CELP. | Takehiro Moriya, Satoshi Miki, Kazunori Mano, Hitoshi Ohmuro |
| 1990 | ICASSP | 4.8 kbit/s delayed decision CELP coder using tree coding. | Kazunori Mano, Takehiro Moriya |
| 1990 | Interspeech | Medium-delay 8 kbit/s speech coder based on conditional pitch prediction. | Takehiro Moriya |
| 1990 | Interspeech | Revised TC-WVQ speech coder for mobile communication system. | Tomoyuki Ohya, Hirohito Suda, Toshio Miki, Shinji Uebayashi, Takehiro Moriya |
| 1989 | ICASSP | An 8 kbit/s transform coder for noisy channels. | Takehiro Moriya, Hirohito Suda |
| 1987 | ICASSP | Transform coding of speech with weighted vector quantization. | Takehiro Moriya, Masaaki Honda |
| 1986 | ICASSP | Speech coder using phase equalization and vector quantization. | Takehiro Moriya, Masaaki Honda |