A New Algorithm for Vector Quantization Based on the Diversity of Learning Areas of Representative Vectors. - Shinichi Yoshizawa; Shinji Doki; Shigeru Okuma (ICONIP (1), 1997)

Slip-frequency type and flux-feedback type vector controls in discrete-time system. - Shinji Doki; Kazutaka Takahashi 004; Shigeru Okuma (IEEE Trans. Ind. Electron., 1997)

A New Vector Quantization Algorithm with Annealing Operation for Time-Varying Data. - Shinichi Yoshizawa; Shinji Doki; Shigeru Okuma (ICONIP, 1998)

New sensorless control for brushless DC motors using disturbance observers and adaptive velocity estimations. - Mutuwo Tomita; Tomonobu Senjyu; Shinji Doki; Shigeru Okuma (IEEE Trans. Ind. Electron., 1998)

An associative memory system for sequential learning using reliability of memorized patterns. - Shinichi Yoshizawa; Shinji Doki; Shigeru Okuma (Syst. Comput. Jpn., 1999)

New adaptive sliding observers for position- and velocity-sensorless controls of brushless DC motors. - Zhiqian Chen; Mutuwo Tomita; Shinji Doki; Shigeru Okuma (IEEE Trans. Ind. Electron., 2000)

An iterative calculation method of neuron model with sigmoid function. - Naoya Chujo; Susumu Kuroyanagi; Shinji Doki; Shigeru Okuma (SMC, 2001)

Hardware realization of novel pulsed neural networks based on delta-sigma modulation with GHA learning rule. - Yoshimitsu Murahashi; Shinji Doki; Shigeru Okuma (APCCAS (2), 2002)

An extended electromotive force model for sensorless control of interior permanent-magnet synchronous motors. - Zhiqian Chen; Mutuwo Tomita; Shinji Doki; Shigeru Okuma (IEEE Trans. Ind. Electron., 2003)

Robust vector control of induction motors using full-order observer in consideration of core loss. - Masaru Hasegawa; Shinichi Furutani; Shinji Doki; Shigeru Okuma (IEEE Trans. Ind. Electron., 2003)

Pulsed neural networks based on delta-sigma modulation suitable for hardware implementation. - Yoshimitsu Murahashi; Hirohisa Hotta; Shinji Doki; Shigeru Okuma (IJCNN, 2004)

Hardware Implementation of Pulsed Neural Networks Based on Delta-Sigma Modulator for ICA. - Hirohisa Hotta; Yoshimitsu Murahashi; Shinji Doki; Shigeru Okuma (ISNN (1), 2004)

A study of learning and automatic motion generation with emotional factors. - Yasuhito Imai; Yoshikazu Yano; Shinji Doki; Shigeru Okuma (SMC (6), 2004)

A study of extraction method of motion patterns observed frequently from time-series posture data. - Koji Murakami; Shinji Doki; Shigeru Okuma; Yoshikazu Yano (SMC, 2005)

Pulsed neural networks based on delta-sigma modulation with GHA learning rule and their hardware implementation. - Yoshimitsu Murahashi; Hirohisa Hotta; Shinji Doki; Shigeru Okuma (Syst. Comput. Jpn., 2005)

Adaptive Emotion Recognition in Speech by Feature Selection Based on KL-divergence. - Tetsuya Noda; Yoshikazu Yano; Shinji Doki; Shigeru Okuma (SMC, 2006)

A study of emotional motion description by motion modification rules using adjectival expressions. - Atsushi Yamaguchi; Yoshikazu Yano; Shinji Doki; Shigeru Okuma (SMC, 2006)

Sensorless control of permanent-magnet synchronous motors using online parameter identification based on system identification theory. - Shinji Ichikawa; Mutuwo Tomita; Shinji Doki; Shigeru Okuma (IEEE Trans. Ind. Electron., 2006)

Mental tension detection in the speech based on physiological monitoring. - Michiaki Ariga; Yoshikazu Yano; Shinji Doki; Shigeru Okuma (SMC, 2007)

Analysis for Unstable Problem of PMSM Current Control System in Overmodulation Range. - Smith Lerdudomsak; Shinji Doki; Shigeru Okuma (IAS, 2008)

A Study on Motion Adaptation against Robot Structure Changes. - Yuki Funabora; Yoshikazu Yano; Shinji Doki; Shigeru Okuma (SMC, 2009)

Estimation of next human behavior and its timing for human behavior support. - Kae Doki; Kohjiro Hashimoto; Shinji Doki; Shigeru Okuma; Akihiro Torii (ICARCV, 2010)

Modeling and recognition method of human behaviors with multi-dimensional time series data. - Kae Doki; Kohjiro Hashimoto; Shinji Doki; Shigeru Okuma; Akihiro Torii (SMC, 2010)

Motion adaptation against environmental changes based on self-evaluation. - Yuki Funabora; Shinji Doki; Shigeru Okuma; Yoshikazu Yano (SMC, 2010)

Estimation of next behavior and its timing based on human behavior model with time series signal. - Kae Doki; Kohjiro Hashimoto; Shinji Doki; Shigeru Okuma; Tohya Ohtsuka (CICA, 2011)

Position estimation method which is suitable for highly magnetic saturation of IPMSM. - Kohei Fujii; Yang Zhao; Shinji Doki (IECON, 2012)

Estimation of execution timing of human action considering causality between action and situation. - Kohjiro Hashimoto; Shinji Doki; Kae Doki (IECON, 2012)

Dead-time compensation in model predictive instantaneous-current control. - Akihiro Imura; Tomoya Takahashi; Masami Fujitsuna; Tadanao Zanma; Shinji Doki (IECON, 2012)

A flux-weakening control method on Maximum Torque Control frame for IPMSM position sensorless control. - Atsushi Matsumoto; Masaru Hasegawa; Shinji Doki (IECON, 2012)

A modeling method for human actions considering their temporal and spatial differences. - Kae Doki; Takahito Hirai; Kohjiro Hashimoto; Shinji Doki (CogInfoCom, 2013)

Improve torque response using the inverter overmodulation range in position sensorless control system of PMSM. - Ryunosuke Akimatsu; Shinji Doki (IECON, 2013)

Modeling method of human action with HS considering its temporal and spatial differences. - Kae Doki; Kohjiro Hashimoto; Shinji Doki (IECON, 2013)

A novel correction method for current control of PMSM operating within voltage saturation region. - Atsushi Matsumoto; Shinji Doki; Masaru Hasegawa (IECON, 2013)

A new design method of full-order extended electromotive force observer for position sensorless control of IPMSM. - Saki Nohara; Mutuwo Tomita; Masaru Hasegawa; Shinji Doki; Shinji Kato (IECON, 2013)

Voltage limiter for IPMSM drive based on maximum torque control frame. - Yuki Makaino; Takumi Ohnuma; Shinji Doki (IECON, 2014)

Frequency characteristic design of torque control System based on model predictive control of permanent magnet synchronous motor. - Fumio Watanabe; Shinji Doki (IECON, 2014)

An experimental study of position sensorless control at low speed of IPMSM with heavy magnetic saturation. - Ting Yuan; Shinji Doki (IECON, 2014)

Position based impedance control based on pressure distribution for wearable power assist robots. - Yuki Funabora; Hyungeun Song; Shinji Doki; Kae Doki (SMC, 2014)

Impedance control based on pressure distribution for wearable assist robot on multi-joint body part. - Naoya Uchiyama; Yuki Funabora; Shinji Doki; Kae Doki (ICCSCE, 2015)

Realization of highly efficient and small IPM motors for the compressors of air-conditioners. - Mitsuhiko Satoh; Seiichi Kaneko; Mutuwo Tomita; Shinji Doki (ICIT, 2015)

Robust localization for mobile robot by K-L Divergence-based sensor data fusion. - Kae Doki; Keita Suyama; Yuki Funabora; Shinji Doki (IECON, 2015)

Estimation of next human action and its timing based on the human action model with timing probabilistic distribution. - Kohjiro Hashimoto; Shinji Doki; Kae Doki (IECON, 2015)

The position sensorless control for the wound-field synchronous motor with double three-phase wound stator in stop/low-speed driving. - Kang Li; Shinji Doki; Masami Fujitsuna (IECON, 2015)

Evaluation of direct position estimation based on α-β axes inductance information for IPMSM sensorless control systems. - Toshiki Suzuki; Shinji Doki; Masaru Hasegawa (IECON, 2015)

Control system based on pressure distribution for wearable assist robot on multi-joint body part. - Naoya Uchiyama; Yuki Funabora; Shinji Doki; Kae Doki (ICARCV, 2016)

Position sensorless control for high-power density IPMSM based on pattern matching method. - Yuki Makaino; Shinji Doki (ICIT, 2016)

Measuring position determination for realization of automatic inspection using UAV. - Kotaro Asa; Yuki Funabora; Shinji Doki; Kae Doki (IECON, 2016)

Extraction of human action elements with transition network of partial time series data modeled by Hidden Markov Model. - Kae Doki; Akihiro Torii; Suguru Mototani; Yuki Funabora; Shinji Doki; Kohjiro Hashimoto (IECON, 2016)

The position-sensorless control of low voltage high power permanent magnet synchronous motors in zero/low-speed regions. - Bo Guan; Shinji Doki; Tomoyasu Furukawa; Norimoto Minoshima (IECON, 2016)

Modeling method of execution timing of operation to analyze the reaction time from judgment to execution of operation. - Kohjiro Hashimoto; Shinji Doki; Kae Doki (IECON, 2016)

Current control system using voltage phase reference filter in inverter overmodulation range for IPMSM. - Yosuke Nakayama; Atsushi Matsumoto; Masaru Hasegawa; Shinji Doki (IECON, 2016)

Current control system of PMSM based on model predictive control for seamless drive between PWM mode and Square-wave mode of inverter. - Masahiro Shimaoka; Shinji Doki (IECON, 2016)

Contact force distribution predictive control system for wearable robot with tactile sensors. - Asuka Sato; Yuki Funabora; Shinji Doki; Kae Doki (ASCC, 2017)

A dual-degrees of freedom based PWM for single phase three level rectifiers with a strong neutral point potential control ability. - Bo Guan; Shinji Doki (IECON, 2017)

The compensation strategy on the drift voltage problem of dual modulation waves based neutral point potential control for three level converter. - Bo Guan; Shinji Doki (ISIE, 2017)

Measuring position determination for accurate and efficient visual inspection using UAV. - Kotaro Asa; Yuki Funabora; Shinji Doki; Kae Doki (SII, 2017)

Impedance control system based on contact force distribution for wearable robot with tactile sensors. - Asuka Sato; Yuki Funabora; Shinji Doki; Kae Doki (SII, 2017)

Majority Rule Sensor Fusion System with Particle Filter for Robust Robot Localization. - Nozomu Ohashi; Yuki Funabora; Shinji Doki; Kae Doki (AIM, 2018)

Prototype of Wearable Robot with Tactile Sensor Measurable Contact Force Distribution with User. - Daiki Ito; Yuki Funabora; Shinji Doki; Kae Doki (ICARCV, 2018)

A robust neutral point potential control for single phase three level rectifier based on the multiple degree of freedom. - Bo Guan; Shinji Doki (ICIT, 2018)

Position sensorless control for wound-field synchronous motor with double three-phase wound stator using extended electromotive force model. - Koji Imai; Shinji Doki; Kiyoshi Fujii; Sukhawa Jung (ICIT, 2018)

Evaluation in Real World of the Measuring Position Determination for Visual Inspection using UAV. - Kotaro Asa; Yuki Funabora; Shinji Doki; Kae Doki (IECON, 2018)

Flight Path Planning of Multiple UAVs for Robust Localization near Infrastructure Facilities. - Keigo Maeda; Shinji Doki; Yuki Funabora; Kae Doki (IECON, 2018)

Analysis of an Application of the Extended Electromotive Force Model Based Position Sensorless Control on the Wound-Field Synchronous Motor with Dual-Three Phases in Standstill/Low Speed Region. - Shen Wang; Koji Imai; Shinji Doki (IECON, 2018)

Study on an Evaluation Method of Coincident Timing Skill of Driver Based on Driving Behavior Model of Brake Operation. - Kohjiro Hashimoto; Kae Doki; Shinji Doki (ISIE, 2018)

Efficiency Improvement of Motor Drive System by using a GaN Three Phase Inverter. - Yosuke Nakayama; Yasuki Kanazawa; Fumiya Kondo; Masamichi Inoue; Kazuki Ohta; Shinji Doki; Koji Shiozaki (ICIT, 2019)

Quantification of Contributing Degree to Braking Operation of Driver based on the Hidden Markov Model. - Kohjiro Hashimoto; Tadashi Miyosawa; Tetsuyasu Yamada; Takeshi Tsuchiya; Kae Doki; Shinji Doki (ISIE, 2019)

Markerless Measurement System of Body Surface Deformation for Structure Determination of Wearable Robot. - Shota Honda; Yuki Funabora; Shinji Doki; Kae Doki (SII, 2019)

Control System Based on Contact Force Distribution for Wearable Robot with Tactile Sensor. - Daiki Ito; Yuki Funabora; Shinji Doki; Kae Doki (SII, 2019)

A Current Harmonic Minimum PWM for Three-Level Converters Aiming at the Low-Frequency Fluctuation Minimum of Neutral-Point Potential. - Bo Guan; Shinji Doki (IEEE Trans. Ind. Electron., 2019)

Variable Switching Frequency Control for Efficiency Improvement of Motor Drive System by Using GaN Three Phase Inverter. - Kazuki Ohta; Yasuki Kanazawa; Hirotaka Akatuka; Shota Hori; Shinji Doki; Hiroshi Tadano; Koji Shiozaki (ICIT, 2020)

Torque Ripple Reduction of IPMSM Considering Compensation of Nonlinearities of Magnetic Characteristics. - Hiroyasu Akatsuka; Masaru Hasegawa; Shinji Doki (IECON, 2020)

Position Sensorless Control Method by Using Redefined Extended Electromotive Force for All-Speed-Range Drive of IPMSM and its Evaluation on Electric Vehicle. - Kentaro Kitamura; Nimura Takumi; Shinji Doki (ISIE, 2020)

Three-dimensional Deformation Control System for Fabric Actuator. - Hiroki Yamaguchi; Yuki Funabora; Shinji Doki; Kae Doki (SII, 2020)

AR Image Presentation Based on Sensor Data for Operator Support in Remote Car Driving : -Aiming for Remote Car Driving-. - Kae Doki; Kenya Suzuki; Yoshikazu Yano; Yuki Funabora; Shinji Doki (GCCE, 2021)

Application of Augmented Reality based on Sensing Data to Teleoperation System for Operator Support. - Kae Doki; Kenya Suzuki; Akihiro Torii; Suguru Mototani; Yuki Funabora; Shinji Doki (ICIT, 2021)

Application of Variable Carrier Frequency Control by Using Wide Bandgap Semiconductors Inverter for WLTC Mode Driving. - Shota Hori; Yasuki Kanazawa; Hiroyasu Akatuka; Shen Wang; Shinji Doki; Hiroshi Tadano; Koji Shiozaki (ICIT, 2021)

Model Predictive Current Control of PMSM drives for Achieving both Fast Transient Response and Ripple Suppression. - Hiroaki Kawai; Julien Cordier; Ralph Kennel; Shinji Doki (IECON, 2021)

Capacitor Current Reduction of Double Three Phase PMSM Drive System by Real-time MPC. - Akiyoshi Suzuki; Shinji Doki; Koji Imai; Yasuaki Aoki; Kosuke Kondo (IECON, 2021)

Study on Clustering Method of Driving Behavior Data Based on Variational Auto Encoder and Coupled-GP-HSMM. - Kohjiro Hashimoto; Daichi Yanagihara; Hiroshi Kuniyuki; Kae Doki; Yuki Funabora; Shinji Doki (INDIN, 2022)

Operator Assistance for Remote Driving with Augmented Image based on Gaze Information. - Kae Doki; Kenya Suzuki; Yuki Funabora; Shinji Doki; Yoshikazu Yano (ISIE, 2022)

Basic Verification of Contact Force-Based Control with Full Body-Worn Assistive Robot. - Shinichi Masaoka; Yuki Funabora; Shinji Doki (SII, 2022)

Modeling Fabric-Type Actuator Using Point Clouds by Deep Learning. - Yanhong Peng; Hiroki Yamaguchi; Yuki Funabora; Shinji Doki (IEEE Access, 2022)

Turning a Functional Cloth Into an Actuator by Combining Thread-Like Thin Artificial Muscles and Embroidery Techniques. - Koki Nakagawa; Yusuke Sakai 009; Yuki Funabora; Shinji Doki (IEEE Robotics Autom. Lett., 2022)

Arm-Mounted Assistive Robot for Measuring Contact Force and Evaluating Wearer Safety. - Shinichi Masaoka; Yuki Funabora; Shinji Doki (IEEE Access, 2023)

Direct Speed Control Based on Finite Control Set Model Predictive Control With Voltage Smoother. - Hiroaki Kawai; Zhenbin Zhang; Ralph Kennel; Shinji Doki (IEEE Trans. Ind. Electron., 2023)

Investigation of Sensory Provision for Calf and Shin Using Fabric Actuator. - Shinichi Masaoka; Haru Fukatsu; Yuki Funabora; Shinji Doki (CBS, 2024)

Verification of Mehcanism How Fabric Actuator Evoke Pinched Tactile by Using Force Distribution Sensor. - Shinichi Masaoka; Yusei Sato; Yuki Funabora; Shinji Doki (CBS, 2024)

The Impact of Equipment Specifications on the Efficiency of Visual Inspection using Unmanned Aerial Vehicles. - Weitong Wu 001; Yuki Funabora; Shinji Doki; Kae Doki (CoDIT, 2024)

Verification of Compliance on Funabot-Plate: Semisoft Assistive Robot with Artificial Muscle and Rigid Plate. - Shinichi Masaoka; Rin Yasuda; Yuki Funabora; Shinji Doki (ICARCV, 2024)

Funabot-Grab: Tactile Internet for Grabbed Tactile with Fabric Actuator and Force Distribution Sensor. - Shinichi Masaoka; Yuki Funabora; Shinji Doki (IECON, 2024)

Prototype of Funabot-Plate: Contact Force Base Controlled Wearable Assistive Suit with Rigid Plate. - Rin Yasuda; Shinichi Masaoka; Yuki Funabora; Shinji Doki (IECON, 2024)

Funabot-Finger Cot: Bio-Inspired Worm Robot for Peristaltic Wave Locomotion and Tubular Structure Climbing. - Yusei Sato; Yanhong Peng; Yuki Funabora; Shinji Doki (SII, 2024)

Evaluation and Enhancement of Resolution-Aware Coverage Path Planning Method for Surface Inspection Using Unmanned Aerial Vehicles. - Weitong Wu 001; Yuki Funabora; Shinji Doki; Kae Doki; Satoru Yoshikawa; Tetsuji Mitsuda; Jingyu Xiang (IEEE Access, 2024)

Applications of Augmented Reality in Assisting Structure Surface Data Collection Using Unmanned Aerial Vehicles. - Weitong Wu 001; Yohan Hong; Yuki Funabora; Shinji Doki; Kae Doki (IEEE Access, 2024)

Gravity Compensation Method for Whole Body-Mounted Robot With Contact Force Distribution Sensor. - Shinichi Masaoka; Yuki Funabora; Shinji Doki (IEEE Robotics Autom. Lett., 2024)

Preliminary Study on Task Division for UAV-Based Visual Inspection of Large Structures with Multiple Flights Using 3D Urban Models. - Masaya Haneda; Yuki Funabora; Shinji Doki (SII, 2025)

Viewpoint Generation Algorithm for Gimbal-Mounted Robots for Visual Inspection of Civil Engineering Structures. - Masaya Haneda; Weitong Wu 001; Yuki Funabora; Shinji Doki; Kae Doki (IEEE Access, 2025)

Spatial Resolution Ensured Configuration Planning for Visual Inspection Using Pan-Tilt-Zoom Camera-Equipped Robots. - Weitong Wu 001; Masaya Haneda; Yuki Funabora; Shinji Doki; Kae Doki (IEEE Access, 2025)

Funabot-Sleeve: A Wearable Device Employing McKibben Artificial Muscles for Haptic Sensation in the Forearm. - Yanhong Peng; Yusuke Sakai 009; Yuki Funabora; Kenta Yokoe; Tadayoshi Aoyama; Shinji Doki (IEEE Robotics Autom. Lett., 2025)