Hiroaki Ogawa

19 papers B 2C 2Misc 1Journal 7Unranked 7
YearRankTypeTitle / Venue / Authors
2025 J jnl
A small-area and low-power readout circuit for a LOFIC CMOS image sensor.
IEICE Electron. Express
Seina Hori, Ai Otani, Yuki Rogi, Hiroaki Ogawa, Ken Miyauchi, Yuki Morikawa, Hideki Owada, Chia-Chi Kuo, Isao Takayanagi, Shunsuke Okura
2025 C conf
An Area-Efficient Readout Circuit for a High-SNR Triple-Gain LOFIC CMOS Image Sensor.
ISCAS
Ai Otani, Hiroaki Ogawa, Ken Miyauchi, Yuki Morikawa, Hideki Owada, Isao Takayanagi, Shunsuke Okura
2024 Misc conf
Phoneme-Aware Encoding for Prefix-Tree-Based Contextual ASR.
ICASSP
Hayato Futami, Emiru Tsunoo, Yosuke Kashiwagi, Hiroaki Ogawa, Siddhant Arora, Shinji Watanabe
2023 J jnl
An Area-Efficient up/down Double-Sampling Circuit for a LOFIC CMOS Image Sensor.
Sensors
Ai Otani, Hiroaki Ogawa, Ken Miyauchi, Sangman Han, Hideki Owada, Isao Takayanagi, Shunsuke Okura
2023 J jnl
Phoneme-aware Encoding for Prefix-tree-based Contextual ASR.
CoRR
Hayato Futami, Emiru Tsunoo, Yosuke Kashiwagi, Hiroaki Ogawa, Siddhant Arora, Shinji Watanabe
2018 J jnl
Context-Based Dynamic Meshed Backhaul Construction for 5G Heterogeneous Networks.
J. Sens. Actuator Networks
Gia Khanh Tran, Ricardo Santos, Hiroaki Ogawa, Makoto Nakamura, Kei Sakaguchi, Andreas Kassler
2018 — conf
SDN Orchestration to Optimize Meshed Millimeter-Wave Backhaul Networks for MEC-Enhanced eMBB Use Cases.
BMSB
Konstantin Koslowski, Ricardo Santos, Wilhelm Keusgen, Thomas Haustein, Andreas Kassler, Kei Sakaguchi, Hiroaki Ogawa, Makoto Nakamura, Tao Yu
2017 — conf
MmWave meshed network with traffic and energy management mechanism.
SPAWC
Kei Sakaguchi, Gia Khanh Tran, Hiroaki Ogawa
2017 — conf
Traffic adaptive formation of mmWave meshed backhaul networks.
ICC Workshops
Hiroaki Ogawa, Gia Khanh Tran, Kei Sakaguchi, Thomas Haustein
2017 — conf
Turning the Knobs on OpenFlow-Based Resiliency in mmWave Small Cell Meshed Networks.
GLOBECOM Workshops
Ricardo Santos, Hiroaki Ogawa, Gia Khanh Tran, Kei Sakaguchi, Andreas Kassler
2017 J jnl
Where, When, and How mmWave is Used in 5G and Beyon.
CoRR
Kei Sakaguchi, Thomas Haustein, Sergio Barbarossa, Emilio Calvanese Strinati, Antonio Clemente, Giuseppe Destino, Aarno Pärssinen, Il-Gyu Kim, Hee-Sang Chung, Junhyeong Kim, Wilhelm Keusgen, Richard J. Weiler, Koji Takinami, Elena Ceci, Ali Sadri, Liang Xian, Alexander Maltsev, Gia Khanh Tran, Hiroaki Ogawa, Kim Mahler, Robert W. Heath Jr.
2017 J jnl
Where, When, and How mmWave is Used in 5G and Beyond.
IEICE Trans. Electron.
Kei Sakaguchi, Thomas Haustein, Sergio Barbarossa, Emilio Calvanese Strinati, Antonio Clemente, Giuseppe Destino, Aarno Pärssinen, Ilgyu Kim, Hee-Sang Chung, Junhyeong Kim, Wilhelm Keusgen, Richard J. Weiler, Koji Takinami, Elena Ceci, Ali Sadri, Liang Xian, Alexander Maltsev, Gia Khanh Tran, Hiroaki Ogawa, Kim Mahler, Robert W. Heath Jr.
2015 C conf
DCT-OFDM Based Watermarking Scheme Robust Against Clipping, Rotation, and Scaling Attacks.
IWDW
Hiroaki Ogawa, Minoru Kuribayashi, Motoi Iwata, Koichi Kise
2014 B conf
Evaluation of parallel processing control of virtual switch architecture on large-scale network.
GLOBECOM
Hiroki Date, Kenichi Higuchi, Masaru Katayama, Hiroaki Ogawa
2014 — conf
Flow burst conversion for large-scale optical layer-2 switch network based on scale-out flow control method.
ECOC
Kyota Hattori, Masahiro Nakagawa, Hiroki Date, Masaru Katayama, Hiroaki Ogawa
2012 — conf
Muscle Activities Changing Model by Difference in Sensory Inputs on Human Posture Control.
IAS (2)
Ryosuke Chiba, Hiroaki Ogawa, Kaoru Takakusaki, Hajime Asama, Jun Ota
2004 J jnl
A low-power switched-capacitor variable gain amplifier.
IEEE J. Solid State Circuits
Yoshihisa Fujimoto, Hitoshi Tani, Masahiko Maruyama, Hiroyuki Akada, Hiroaki Ogawa, Masayuki Miyamoto
2003 — conf
A low power sample-and-hold amplifier.
ESSCIRC
Hitoshi Tani, Yoshihisa Fujimoto, Masahiko Maruyama, Hiroyuki Akada, Hiroaki Ogawa, Masayuki Miyamoto
1998 B conf
Empirical Results on Data Dimensionality Reduction Using the Divided Self-Organizing Map.
PAKDD
Takamasa Koshizen, Hiroaki Ogawa, John Fulcher