Hiroyuki Kawai

Publication Activity (10 Years)

Years Active: 1990-2023
Publications (10 Years): 19

Top Topics

Tracking Control

Indoor Positioning

Iterative Learning

Top Venues

Publications

Yasunobu Takata, Hiroyuki Kawai, Yoshihiro Kushima, Toshiyuki Murao, Yasunori Kawai, Kenji Hirata, Miyako Kishitani
FES-Assisted Standing-up Motion Control Incorporating Center of Mass Motion. IECON (2023)
Hiroyuki Kawai, Akiyasu Yamada
Application of ISO/IEC25000 (SQuaRE) Series to SI Projects. IWESQ/QuASoQ@APSEC (2023)
Reo Kanazawa, Toshiyuki Murao, Hiroyuki Kawai
Pose Synchronization for Semi-Autonomous Dynamic Robotic Swarms with a Passivity-Short Human Operator. IECON (2023)
Yasunori Kawai, Kenshin Fujie, Hiroyuki Kawai, Takanori Miyoshi
Fatigue Estimation using Gaussian Process Regression for Bilateral Tele-Rehabilitation System with Electrical Stimulation. CCTA (2022)
Yasunori Kawai, Futoshi Sugimoto, Kenshin Fujie, Hiroyuki Kawai, Takanori Miyoshi
Fatigue Estimation using Nonlinear Disturbance Observer for Tele-Rehabilitation System with Electrical Stimulation. ICCE-TW (2021)
Daichi Horiki, Hiroyuki Kawai, Yoshihiro Kushima, Toshiyuki Murao, Yasunori Kawai, Miyako Kishitani
Tracking Control of FES Alternate Knee sBending and Stretching Trike in Consideration of Running Velocity. IECON (2020)
Masahiro Nagumo, Hiroyuki Kawai, Yoshihiro Kushima, Toshiyuki Murao, Yasunori Kawai, Miyako Kishitani
Iterative Learning Control for FES-Cycling With Antagonistic Biarticular Muscles. IECON (2020)
Hiroyuki Kawai, Matthew J. Bellman, Ryan J. Downey, Warren E. Dixon
Closed-Loop Position and Cadence Tracking Control for FES-Cycling Exploiting Pedal Force Direction With Antagonistic Biarticular Muscles. IEEE Trans. Control. Syst. Technol. 27 (2) (2019)
Yasuyuki Sugimoto, Toshiyuki Murao, Yasunori Kawai, Hiroyuki Kawai
Vision-navigated Bilateral Control for Master-slave Teleoperation System. IECON (2018)
Mamoru Kuroda, Toshiyuki Murao, Hiroyuki Kawai
Passivity-based Visual Feedback Control for an Endpoint Closed-loop System with a Movable Camera. IECON (2018)
Kazumasa Kobayashi, Toshiyuki Murao, Hiroyuki Kawai, Ryoichi Suzuki
A Control Method for a 3DOF Bi-articular Manipulator towards Robotic Rehabilitation. GCCE (2018)
Visol Ahmed, Hiroyuki Kawai, Toshiyuki Murao, Ryoichi Suzuki
Autonomous Transportation Carts using Indoor Positioning System with Hybrid Pathfinding. GCCE (2018)
Tomonobu Furuta, Hiroyuki Kawai, Masato Okamoto, Kenji Kubomura
Development of Hybrid Blade Angle Control System for Traversing Wind Turbines. IECON (2018)
Masanori Hayashikoshi, Hideyuki Noda, Hiroyuki Kawai, Yasumitsu Murai, Sugako Otani, Koji Nii, Yoshio Matsuda, Hiroyuki Kondo
Low-Power Multi-Sensor System with Power Management and Nonvolatile Memory Access Control for IoT Applications. IEEE Trans. Multi Scale Comput. Syst. 4 (4) (2018)
Yasunori Kawai, Kenya Honda, Hiroyuki Kawai, Takanori Miyoshi, Masayuki Fujita
Tele-Rehabilitation system for human lower limb using electrical stimulation based on bilateral teleoperation. CCTA (2017)
Masanori Hayashikoshi, Hideyuki Noda, Hiroyuki Kawai, Koji Nii, Hiroyuki Kondo
Low-power multi-sensor system with task scheduling and autonomous standby mode transition control for IoT applications. COOL Chips (2017)
Toshiyuki Murao, Hiroyuki Kawai, Kenji Hirata, Masayuki Fujita
Bilateral control of nonlinear teleoperation for 2DOF robot manipulators with antagonistic bi-articular muscles. ASCC (2017)
Yoshihiro Kushima, Hiroyuki Kawai, Toshiyuki Murao, Yasunori Kawai, Miyako Kishitani, Ryoichi Suzuki, Masayuki Fujita
FES-assisted cycling with velocity tracking control for hemiparesis rehabilitation. AIM (2017)
Masanori Hayashikoshi, Hideyuki Noda, Hiroyuki Kawai, Hiroyuki Kondo
Low-power multi-sensor system with normally-off sensing technology for IoT applications. ISOCC (2016)
Yoshihiro Kushima, Kotaro Kawataka, Hiroyuki Kawai, Yasunori Kawai, Warren E. Dixon
FES knee bending and stretching system with RISE-based tracking control for human limb. CCA (2015)
Yasunori Kawai, Keita Ejiri, Hiroyuki Kawai
Co-contraction of antagonist muscles of human limb using neural network-based control. SII (2015)
Yohei Nakata, Yuta Kimi, Shunsuke Okumura, Jinwook Jung, Takuya Sawada, Taku Toshikawa, Makoto Nagata, Hirofumi Nakano, Makoto Yabuuchi, Hidehiro Fujiwara, Koji Nii, Hiroyuki Kawai, Hiroshi Kawaguchi, Masahiko Yoshimoto
A 40-nm Resilient Cache Memory for Dynamic Variation Tolerance Delivering ×91 Failure Rate Improvement under 35% Supply Voltage Fluctuation. IEICE Trans. Electron. (4) (2014)
Yasunori Kawai, Ryan J. Downey, Hiroyuki Kawai, Warren E. Dixon
Co-contraction of antagonist bi-articular muscles for tracking control of human limb. ACC (2014)
Hiroyuki Kawai, Matthew J. Bellman, Ryan J. Downey, Warren E. Dixon
Tracking control for FES-cycling based on force direction efficiency with antagonistic bi-articular muscles. ACC (2014)
Yohei Nakata, Yuta Kimi, Shunsuke Okumura, Jinwook Jung, Takuya Sawada, Taku Toshikawa, Makoto Nagata, Hirofumi Nakano, Makoto Yabuuchi, Hidehiro Fujiwara, Koji Nii, Hiroyuki Kawai, Hiroshi Kawaguchi, Masahiko Yoshimoto
A 40-nm resilient cache memory for dynamic variation tolerance with bit-enhancing memory and on-chip diagnosis structures delivering ×91 failure rate improvement. ISQED (2014)
Yusuke Ichijo, Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita
Passivity-based iterative learning control for 2DOF robot manipulators with antagonistic bi-articular muscles. CCA (2014)
Masanori Hayashikoshi, Yohei Sato, Hiroshi Ueki, Hiroyuki Kawai, Toru Shimizu
Normally-off MCU architecture for low-power sensor node. ASP-DAC (2014)
Hiroyuki Kawai, Hisato Kobayashi, Yoshiyuki Hino, Kazushige Matsuda
Corridor Sensor Arrays for Dementia Group Home. ICOST (2013)
Toshiyuki Murao, Hiroyuki Kawai, Yusei Tsuruo, Masayuki Fujita
Visual motion observer-based bilateral control for eye-in-hand mobile robot teleoperation. CCA (2013)
Yasunori Kawai, Hiroyuki Kawai, Masayuki Fujita
RISE control for 2DOF human lower limb with antagonistic bi-articular muscles. CCA (2013)
Hiroyuki Kawai, Matthew J. Bellman, Ryan Downey, Warren E. Dixon
Tracking Control for FES-Cycling based on Force Direction Efficiency with Antagonistic Bi-Articular Muscles. CoRR (2013)
Ryoichi Suzuki, Kuzuhara Suguru, Nobuaki Fujiki, Hiroyuki Kawai, Nobuaki Kobayashi, Eberhard P. Hofer
Estimation and control of brush pressure by using IMC based controller. ICAT (2013)
Isamu Hayashi, Teruhiko Amano, Naoya Watanabe, Yuji Yano, Yasuto Kuroda, M. Shirata, Katsumi Dosaka, Koji Nii, Hideyuki Noda, Hiroyuki Kawai
A 250-MHz 18-Mb Full Ternary CAM With Low-Voltage Matchline Sensing Scheme in 65-nm CMOS. IEEE J. Solid State Circuits 48 (11) (2013)
Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita
Visual motion observer-based stabilizing receding horizon control via obstacle avoidance navigation function. CCA (2012)
Yusei Tsuruo, Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita
Visual motion observer-based pose control via obstacle avoidance navigation function for eye-in-hand systems. IECON (2012)
Hidehiro Fujiwara, Makoto Yabuuchi, Yasumasa Tsukamoto, Hirofumi Nakano, Toru Owada, Hiroyuki Kawai, Koji Nii
A stable chip-ID generating physical uncloneable function using random address errors in SRAM. SoCC (2012)
Keisuke Sano, Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Open-loop control for 2DOF robot manipulators with antagonistic bi-articular muscles. CCA (2012)
Shinji Nakamura, Toshihiro Tan, Takeshi Hirayama, Hiroyuki Kawai, Shota Komiyama, Sadao Hosaka, Minoru Nakamura, Katsuhiro Yuki
CGAA/EES at NEC Corporation, Powered by S-BPM: The Subject-Oriented BPM Development Technique Using Top-Down Approach. S-BPM ONE (2011)
Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Passivity-based Visual Motion Observer with Panoramic Camera for Pose Control. J. Intell. Robotic Syst. 64 (3-4) (2011)
Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita
Passivity-based iterative learning control for visual feedback system. CCA (2011)
Yuki Shirato, Hiromi Mochiyama, Hisato Kobayashi, Junya Tatsuno, Hiroyuki Kawai
PWM Controlled Suction-and-Exhalation Master-Slave System for Micro-Manipulation. J. Robotics Mechatronics 23 (3) (2011)
Hiroyuki Kawai, Toshiyuki Murao, Ryuichi Sato, Masayuki Fujita
Passivity-based control for 2DOF robot manipulators with antagonistic bi-articular muscles. CCA (2011)
Kouji Nagatomi, Hiroyuki Kawai, Kenichi Higuchi
Complexity-Reduced MLD Based on QR Decomposition in OFDM MIMO Multiplexing with Frequency Domain Spreading and Code Multiplexing. EURASIP J. Adv. Signal Process. 2011 (2011)
Koji Nii, Makoto Yabuuchi, Hidehiro Fujiwara, Hirofumi Nakano, Kazuya Ishihara, Hiroyuki Kawai, Kazutami Arimoto
Dependable SRAM with enhanced read-/write-margins by fine-grained assist bias control for low-voltage operation. SoCC (2010)
Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Visual motion observer-based pose control with panoramic camera via passivity approach. ACC (2010)
Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita
Visual Motion Observer-based Stabilizing Receding Horizon Control Via Image Space Navigation Function. CCA (2010)
Hiroyuki Kawai, Akihito Morimoto, Kenichi Higuchi, Mamoru Sawahashi
Investigation of Inter-Node B Macro Diversity for Single-Carrier Based Radio Access in Evolved UTRA Uplink. IEICE Trans. Commun. (1) (2010)
Nobuhiko Miki, Hiroyuki Kawai, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi, Hiroyuki Matsuno, Hiroyuki Nagasaka
MLD Based MIMO-OFDM Demodulation and Decoding LSI with Low Power Consumption for Release 8 LTE. VTC Fall (2009)
Hiromi Mochiyama, Takeyuki Dohda, Hisato Kobayashi, Junya Tatsuno, Hiroyuki Kawai
Macro-micro tele-manipulation system based on body image embedding with contact feel, spatial motion and stereo vision. RO-MAN (2009)
Hidekazu Taoka, Akihito Morimoto, Hiroyuki Kawai, Kenichi Higuchi, Mamoru Sawahashi
Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink. IEICE Trans. Commun. (5) (2009)
Atsuhiro Kanamaru, Hiroyuki Kawai, Yoshiki Yamaguchi, Morisothi Yasunaga
Tile-Based Fault Tolerant Approach Using Partial Reconfiguration. ARC (2009)
Hiroaki Irino, Yuuki Tanaka, Hiroyuki Kawai, Shingo Osawa, Yukio Shibata
Broadcasting Multiple Messages Using Cycle-Rooted Trees. PDCAT (2009)
Kenichi Higuchi, Hiroyuki Kawai, Hidekazu Taoka, Noriyuki Maeda, Mamoru Sawahashi
Adaptive Selection of Surviving Symbol Replica Candidates for Quasi-Maximum Likelihood Detection Using M-Algorithm with QR-Decomposition for OFDM MIMO Multiplexing. IEICE Trans. Commun. (4) (2009)
Kouji Nagatomi, Kenichi Higuchi, Hiroyuki Kawai
Complexity reduced MLD based on QR decomposition in OFDM MIMO multiplexing with frequency domain spreading and code multiplexing. WCNC (2009)
Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Passivity-based Dynamic Visual Force Feedback Control for Fixed Camera Systems. ISIC (2008)
Hiroyuki Kawai, Yoshiki Yamaguchi, Moritoshi Yasunaga, Kyrre Glette, Jim Tørresen
An adaptive pattern recognition hardware with on-chip shift register-based partial reconfiguration. FPT (2008)
Masayuki Fujita, Hiroyuki Kawai, Mark W. Spong
-Gain Performance Analysis. IEEE Trans. Control. Syst. Technol. 15 (1) (2007)
Yuuki Tanaka, Hiroyuki Kawai, Yukio Shibata
Isomorphic factorization, the Kronecker product and the line digraph. Inf. Process. Lett. 101 (2) (2007)
Hiroyuki Kawai, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi
Performance Evaluation of Closed-Loop based Antenna Switching Transmit Diversity Associated with Frequency Domain Channel-Dependent Scheduling in E-UTRA Uplink. PIMRC (2007)
Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Passivity-based Visual Force Feedback Control for Planar Manipulators with Eye-in-Hand Configuration. CCA (2007)
Hisato Kobayashi, Keisuke Murakawa, Junya Tatsuno, Hiromi Mochiyama, Hiroyuki Kawai
A Scaled Tele-Operation Powered by Haptic Illusion. RO-MAN (2007)
Hiroyuki Kawai, Kenichi Higuchi, Noriyuki Maeda, Mamoru Sawahashi
Adaptive control of surviving symbol replica candidates in QRM-MLD for OFDM MIMO multiplexing. IEEE J. Sel. Areas Commun. 24 (6) (2006)
Hiroyuki Kawai, Yoshiki Yamaguchi, Moritoshi Yasunaga
Realization of the sound space environment for the radiation-tolerant space craft. ReConFig (2006)
Kenichi Higuchi, Hiroyuki Kawai, Noriyuki Maeda, Hidekazu Taoka, Mamoru Sawahashi
Experiments on real-time 1-Gb/s packet transmission using MLD-based signal detection in MIMO-OFDM broadband radio access. IEEE J. Sel. Areas Commun. 24 (6) (2006)
Sumei Sun, Yongmei Dai, Zhongding Lei, Kenichi Higuchi, Hiroyuki Kawai
Pseudo-Inverse MMSE Based QRD-M Algorithm for MIMO OFDM. VTC Spring (2006)
Hiroyuki Kawai, Yukio Shibata
Partitions, Functions and the Arc-Coloring of Digraphs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2006)
Hiroyuki Kawai, Kenichi Higuchi, Noriyuki Maeda, Mamoru Sawahashi, Takumi Ito, Yoshikazu Kakura, Akihisa Ushirokawa, Hiroyuki Seki
Likelihood Function for QRM-MLD Suitable for Soft-Decision Turbo Decoding and Its Performance for OFCDM MIMO Multiplexing in Multipath Fading Channel. IEICE Trans. Commun. (1) (2005)
Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Passivity-based dynamic visual feedback control with uncertainty of camera coordinate frame. ACC (2005)
Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita
Passivity-based Control of Visual Feedback Systems with Dynamic Movable Camera Configuration. CDC/ECC (2005)
Kenichi Higuchi, Hiroyuki Kawai, Noriyuki Maeda, Mamoru Sawahashi, Takumi Ito, Yoshikazu Kakura, Akihisa Ushirokawa, Hiroyuki Seki
Likelihood function for QRM-MLD suitable for soft-decision turbo decoding and its performance for OFCDM MIMO multiplexing in multipath fading channel. PIMRC (2004)
Hiroyuki Kawai, Masayuki Fujita
-gain performance analysis. ACC (2004)
Hiroyuki Kawai, Toshiyuki Murao, Masayuki Fujita
Passivity-based control and estimation of dynamic visual feedback systems with a fixed camera. CDC (2004)
Kenichi Higuchi, Hiroyuki Kawai, Noriyuki Maeda, Mamoru Sawahashi
Adaptive selection of surviving symbol replica candidates based on maximum reliability in QRM-MLD for OFCDM MIMO multiplexing. GLOBECOM (2004)
Hiroyuki Kawai, Shinzo Ohkubo, Toru Otsu
Transmit power and window control to reduce inter-user interference in CDMA cellular packet systems. WCNC (2003)
Masatoshi Kameyama, Yoshiyuki Kato, Hitoshi Fujimoto, Hiroyasu Negishi, Yukio Kodama, Yoshitsugu Inoue, Hiroyuki Kawai
3D graphics LSI core for mobile phone "Z3D". Graphics Hardware (2003)
Hiroyuki Kawai, Shinzo Ohkubo, Toru Otsu, Hirohito Suda, Yasushi Yamao
Transmit Power and Window Control to Reduce Inter-User Interference in CDMA Cellular Packet Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2003)
Hiroyuki Kawai, Yukio Shibata
The Chromatic Number and the Chromatic Index of de Bruijn and Kautz Digraphs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2002)
Hiroyuki Kawai, Yasunori Kawai, Masayuki Fujita
Visual feedback control of planar manipulators based on nonlinear receding horizon control approach. ACC (2001)
Hiroyuki Kawai, Naohiro Fujikake, Yukio Shibata
Factorization of de Bruijn digraphs by cycle-rooted trees. Inf. Process. Lett. 77 (5-6) (2001)
Hiroyuki Kawai, Masayuki Fujita
Visual feedback control of nonlinear robotics systems via stabilizing receding horizon control approach. CDC (2001)
Akira Maruyama, Hiroyuki Kawai, Masayuki Fujita
Stability and tracking performance of dynamic visual feedback control for nonlinear mechanical systems. CDC (2001)
Masayuki Fujita, Akira Maruyama, Manabu Watanabe, Hiroyuki Kawai
disturbance attenuation for planar manipulators with the eye-in-hand system. CDC (2000)
Hiroyuki Kawai, Yoshitugu Inoue, Robert Streitenberger, Masahiko Yoshimoto
A highly-parallel DSP architecture for image recognition. ICASSP (1995)
Kazunari Inoue, Hisashi Nakamura, Hiroyuki Kawai
A 10 Mb frame buffer memory with Z-compare and A-blend units. IEEE J. Solid State Circuits 30 (12) (1995)
Takuji Ogihara, Yasushi Koseko, Genichi Yonemori, Hiroyuki Kawai
Testable design and support tool for cell based test. ITC (1990)