Electrical Engineering and Computer Science

Research Output 1980 2018

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2018

A spanning k-spider in a graph

Matsubara, R., Matsuda, H. & Matsumura, H. 2018 Jan 1 In : Ars Combinatoria. 136, p. 247-253 7 p.

Research output: Contribution to journalArticle

Attenuate Influence of Parasitic Elements in 13.56-MHz Inverter for Wireless Power Transfer Systems

Trung, N. K., Ogata, T., Tanaka, S. & Akatsu, K. 2018 Apr 1 In : IEEE Transactions on Power Electronics. 33, 4, p. 3218-3231 14 p., 7934398

Research output: Contribution to journalArticle

Electric inverters
Printed circuit design
Electromagnetic pulse
Electric power systems
Electric network analysis

Designed operating approach of economic dispatch for java bali power grid areas considered wind energy and pollutant emission optimized using thunderstorm algorithm based on forward cloud charge mechanism

Afandi, A. N., Wibawa, A. P., Padmantara, S., Fujita, G., Triyana, W., Sulistyorini, Y., Miyauchi, H., Tutkun, N., Mahmoud, M. E. S. & Gao, X. Z. 2018 Jan 1 In : International Review of Electrical Engineering. 13, 1, p. 59-68 10 p.

Research output: Contribution to journalArticle

Thunderstorms
Wind power
Economics
Energy security

Effect of sintering temperature of Ce3+-doped Lu3Al5O12 phosphors on light emission and properties of crystal structure for white-light-emitting diodes

Koizumi, H., Watabe, J., Sugiyama, S., Hirabayashi, H. & Homma, T. 2018 Jun 1 In : Optical Review. 25, 3, p. 340-348 9 p.

Research output: Contribution to journalArticle

phosphors
light emission
sintering
light emitting diodes
crystal structure

Enhanced ant colony system for reducing packet loss in wireless sensor network

Nasir, H. J. A., Ku-Mahamud, K. R. & Kamioka, E. 2018 Jan 1 In : International Journal of Grid and Distributed Computing. 11, 1, p. 81-88 8 p.

Research output: Contribution to journalArticle

Packet loss
Wireless sensor networks
Sensor nodes
Ant colony optimization
Energy efficiency
Reheat cycle
Zirconium metallography
Thrust reversal
Delta wing aircraft
Heparin

Moisture barrier properties of single-layer graphene deposited on Cu films for Cu metallization

Gomasang, P., Abe, T., Kawahara, K., Wasai, Y., Nabatova-Gabain, N., Cuong, N. T., Ago, H., Okada, S. & Ueno, K. 2018 Apr 1 In : Japanese Journal of Applied Physics. 57, 4, 04FC08

Research output: Contribution to journalArticle

Metallizing
moisture
Graphene
graphene
Moisture

Multi-phase inverter-fed MATRIX motor for high efficiency driving

Hijikata, H., Sakai, Y., Akatsu, K., Miyama, Y., Arita, H. & Daikoku, A. 2018 Jan 1 In : ieej transactions on industry applications. 138, 3, p. 257-264 8 p.

Research output: Contribution to journalArticle

Electric inverters
Bridge circuits
Electric drives
Synchronous motors
Permanent magnets

Noise discrimination method for partial discharge current focused on damped oscillation waveform

Torii, H., Hayase, Y., Yamashiro, K. & Matsumoto, S. 2018 Jan 1 In : IEEJ Transactions on Fundamentals and Materials. 138, 2, p. 64-70 7 p.

Research output: Contribution to journalArticle

Partial discharges
Acoustic noise
Wavelet transforms
Insulation
Fourier transforms

Noise Discrimination Method for Partial Discharge Current Focused on Damped Oscillation Waveform

Torii, H., Hayase, Y., Yamashiro, K. & Matsumoto, S. 2018 Jun 1 In : Electronics and Communications in Japan. 101, 6, p. 3-10 8 p.

Research output: Contribution to journalArticle

Partial discharges
discrimination
waveforms
oscillations
Electric instrument transformers

Photosensitive adhesive bonding process of magnetooptic waveguides with Si guiding layer for optical nonreciprocal devices

Choowitsakunlert, S., Takagiwa, K., Kobashigawa, T., Hosoya, N., Silapunt, R. & Yokoi, H. 2018 May 1 In : Japanese Journal of Applied Physics. 57, 5, 058007

Research output: Contribution to journalArticle

adhesive bonding
Magnetooptical effects
Optical devices
Adhesives
Waveguides
Fuzzy clustering
Entropy
Experiments
Fuzzy clustering
Clustering algorithms
Numerical methods

Reduced-order Observer-based Control System for Dual-Active-Bridge DC/DC Converter

Nguyen, D. D., Fujita, G., Bui-Dang, Q. & Ta, M. C. 2018 Feb 28 (Accepted/In press) In : IEEE Transactions on Industry Applications.

Research output: Contribution to journalArticle

Frequency domain analysis
Power converters
Frequency modulation
DC-DC converters
Control systems

Tank vibration analysis of 10MVA transformer

Kitagawa, H., Ogihara, S., Matsumoto, S., Konishi, Y., Kato, M., Hasegawa, M. & Kuno, T. 2018 Jan 1 In : IEEJ Transactions on Power and Energy. 138, 2, p. 158-165 8 p.

Research output: Contribution to journalArticle

Transformer windings
Fiber optic sensors
Vibration analysis
Accelerometers
Fast Fourier transforms
2017

A 1D study of antiferromagnetic operated on multiferroic composites in nano read head

Choowitsakunlert, S., Silapunt, R. & Yokoi, H. 2017 Mar 2 (Accepted/In press) In : Microsystem Technologies. p. 1-5 5 p.

Research output: Contribution to journalArticle

Antiferromagnetic materials
Magnetoelectric effects
Composite structures
Ferroelectric materials
Magnetic fields

Accurate available bandwidth allocation in http adaptive streaming

Phan-Xuan, T. & Kamioka, E. 2017 Sep 1 In : International Journal of Computer Networks and Communications. 9, 5, p. 83-94 12 p.

Research output: Contribution to journalArticle

Frequency allocation
HTTP
Quality of service
Bandwidth

ACIP over MANET: OLSR for remote broadcasting

Oyakhire, O. & Gyoda, K. 2017 Jan 1 In : Journal of Engineering and Applied Sciences. 12, 10, p. 2706-2709 4 p.

Research output: Contribution to journalArticle

Internet protocols
Broadcasting
Mobile ad hoc networks
Radio broadcasting
Packet loss
1 Citations

Adaptive learning of hand movement in human demonstration for robot action

Pham, N. H. & Yoshimi, T. 2017 Oct 1 In : Journal of Robotics and Mechatronics. 29, 5, p. 919-927 9 p.

Research output: Contribution to journalArticle

End effectors
Demonstrations
Robots
Grippers
Torque control
Synchronous motors
Permanent magnets
Simulators
Finite element method
1 Citations

A Mobile Robot for Following, Watching and Detecting Falls for Elderly Care

Tomoya, A., Nakayama, S., Hoshina, A. & Sugaya, M. 2017 Jan 1 In : Procedia Computer Science. 112, p. 1994-2003 10 p.

Research output: Contribution to journalArticle

Obstacle detectors
Knowledge based systems
Mobile robots
Robots
Sensors
2 Citations

Amorphous-Si waveguide on a garnet magneto-optical isolator with a TE mode nonreciprocal phase shift

Ishida, E., Miura, K., Shoji, Y., Yokoi, H., Mizumoto, T., Nishiyama, N. & Arai, S. 2017 Jan 9 In : Optics Express. 25, 1, p. 452-462 11 p.

Research output: Contribution to journalArticle

isolators
garnets
phase shift
waveguides
directional couplers
Aluminum gallium nitride
Traveling wave tubes
Gallium nitride
Logic gates
Optical waveguides
3 Citations

Analysis of transient-to-island mode of power electronic interface with conventional dq-current controller and proposed droop-based controller

Tuyen, N. D., Fujita, G., Funabashi, T. & Nomura, M. 2017 Mar 1 In : Electrical Engineering. 99, 1, p. 47-57 11 p.

Research output: Contribution to journalArticle

Power electronics
Controllers
Distributed power generation
Electric potential
Wheelchairs
Electroencephalography
Feedback
Glass
Brain computer interface

A research trend of electric machines with development of finite element analysis

Hijikata, H. & Akatsu, K. 2017 Jun 1 In : IEEJ Transactions on Electrical and Electronic Engineering. 12, p. S171-S176

Research output: Contribution to journalArticle

Electric machinery
Finite element method
Torque
Magnetic fields
1 Citations
Attitude control
Poles
Aircraft
Actuators
Backstepping

Battery charge control by state of health estimation

Hadi, P. O. & Fujita, G. 2017 Mar 1 In : Indonesian Journal of Electrical Engineering and Computer Science. 5, 3, p. 508-514 7 p.

Research output: Contribution to journalArticle

Health
Charging (batteries)
Energy storage
Degradation
Computer simulation

Characterization of Nitrogen-Rich Coating Films with Atmospheric-Pressure Plasma Generated by Re-Entrant Microwave Cavity

Muguruma, H., Hikichi, A. & Matsubayashi, T. 2017 May 10 In : Industrial and Engineering Chemistry Research. 56, 18, p. 5296-5301 6 p.

Research output: Contribution to journalArticle

Atmospheric pressure
Nitrogen
Microwaves
Plasmas
Coatings

Classifying of resident's daily life pattern using indoor ambient atmosphere changes acquired by multiple sensor

Hirasawa, K., Takei, Y., Nanto, H. & Saitoh, A. 2017 In : IEEJ Transactions on Sensors and Micromachines. 137, 10, p. 328-335 8 p.

Research output: Contribution to journalArticle

Sensors
Chemical sensors
Feature extraction
Luminance
Atmospheric humidity

Complex vector form PI control for harmonic current control of a PMSM

Okajima, Y. & Akatsu, K. 2017 In : IEEJ Transactions on Industry Applications. 137, 3, p. 238-245 8 p.

Research output: Contribution to journalArticle

Electric current control
Transient analysis
Controllers
Permanent magnets
Poles
Variable speed drives
Reluctance motors
Controllability
Pulse width modulation
Hysteresis

Delay insertion based P2PTV traffic localization considering peer's relaying capability

Wechtaisong, C. & Morino, H. 2017 Oct 1 In : IEICE Transactions on Communications. E100B, 10, p. 1798-1806 9 p.

Research output: Contribution to journalArticle

Joining
Internet service providers
Overlay networks
Video streaming
Routers

Dynamic ACO-based fault tolerance in grid computing

Bukhari, S., Ku-Mahamud, K. R. & Morino, H. 2017 Jan 1 In : International Journal of Grid and Distributed Computing. 10, 12, p. 117-124 8 p.

Research output: Contribution to journalArticle

Grid computing
Fault tolerance
Scheduling
Turnaround time
Resource allocation
High electron mobility transistors
Buffer layers
high electron mobility transistors
Passivation
passivity

Electromagnetic Force Acquisition Distributed in Electric Motor to Reduce Vibration

Ito, T. & Akatsu, K. 2017 Mar 1 In : IEEE Transactions on Industry Applications. 53, 2, p. 1001-1008 8 p., 7723868

Research output: Contribution to journalArticle

Electric motors
Stators
Torque
Reluctance motors
Strain gages
Bias voltage
Energy dissipation
Data storage equipment
Silicon
Computer peripheral equipment
1 Citations

Enhanced ant-based routing for improving performance of wireless sensor network

Abdul Nasir, H. J., Ku-Mahamud, K. R. & Kamioka, E. 2017 Jan 1 In : International Journal of Communication Networks and Information Security. 9, 3, p. 386-392 7 p.

Research output: Contribution to journalArticle

Ant colony optimization
Wireless sensor networks
Sensor nodes
Packet loss
Energy efficiency

Estimating Emotion with Biological Information for Robot Interaction

Ikeda, Y., Horie, R. & Sugaya, M. 2017 Jan 1 In : Procedia Computer Science. 112, p. 1589-1600 12 p.

Research output: Contribution to journalArticle

Knowledge based systems
Robots
Brain
Experiments
Artificial intelligence

EsVHO: Energy saving vertical handover extension for local SDN in non-interconnected environment

Duc, T. N. & Kamioka, E. 2017 Nov 1 In : IEICE Transactions on Communications. E100B, 11, p. 2027-2037 11 p.

Research output: Contribution to journalArticle

Wireless telecommunication systems
Wi-Fi
Firmware
Satellite communication systems
Network layers

Experimental studies of variable leakage flux type IPMSM

Hijikata, H., Akatsu, K. & Kato, T. 2017 In : IEEJ Transactions on Industry Applications. 137, 9, p. 737-743 7 p.

Research output: Contribution to journalArticle

Synchronous motors
Fluxes
Permanent magnets
Traction motors
Automobiles
1 Citations
Schottky diodes
Graphene
solid phases
graphene
Multilayers

Fabrication of BIT thick films patterned by proton beam writing

Yamaguchi, M., Watanabe, K., Nishikawa, H. & Masuda, Y. 2017 Jul 1 In : Journal of the Korean Physical Society. 71, 2, p. 88-91 4 p.

Research output: Contribution to journalArticle

proton beams
bismuth
thick films
fabrication
ferroelectric materials
2 Citations

Fault tolerance grid scheduling with checkpoint based on Ant Colony System

Bukhari, S., Ku-Mahamud, K. R. & Morino, H. 2017 In : Journal of Computer Science. 13, 8, p. 363-370 8 p.

Research output: Contribution to journalArticle

Fault tolerance
Grid computing
Scheduling
Processing

Measurement of the Effect of Digital Play Therapy Using Biological Information

Hoshina, A., Horie, R., Giannopulu, I. & Sugaya, M. 2017 Jan 1 In : Procedia Computer Science. 112, p. 1570-1579 10 p.

Research output: Contribution to journalArticle

Digital devices
Sensors
Experiments
7 Citations

Mediatorless Direct Electron Transfer between Flavin Adenine Dinucleotide-Dependent Glucose Dehydrogenase and Single-Walled Carbon Nanotubes

Muguruma, H., Iwasa, H., Hidaka, H., Hiratsuka, A. & Uzawa, H. 2017 Jan 6 In : ACS Catalysis. 7, 1, p. 725-734 10 p.

Research output: Contribution to journalArticle

Glucose 1-Dehydrogenase
Flavin-Adenine Dinucleotide
Single-walled carbon nanotubes (SWCN)
Glucose
Electrons
2 Citations

MoCl5 intercalation doping and oxygen passivation of submicrometer-sized multilayer graphene

Miyazaki, H., Matsumoto, R., Katagiri, M., Yoshida, T., Ueno, K., Sakai, T. & Kajita, A. 2017 Apr 1 In : Japanese Journal of Applied Physics. 56, 4, 04CP02

Research output: Contribution to journalArticle

Intercalation
Passivation
intercalation
Graphene
passivity

Model Predictive Control for an Inverted-pendulum Robot with Time-varying Constraints

Ohhira, T. & Shimada, A. 2017 Jul 1 In : IFAC-PapersOnLine. 50, 1, p. 776-781 6 p.

Research output: Contribution to journalArticle

Model predictive control
Pendulums
Robots
Controllers
Wheels
1 Citations

New modulation strategy combining phase shift and frequency variation for dual-active-bridge converter

Nguyen, D. D., Nguyen, D. T. & Fujita, G. 2017 In : IEEJ Journal of Industry Applications. 6, 2, p. 140-150 11 p.

Research output: Contribution to journalArticle

Phase shift
Modulation
Power transmission
Electric potential
Experiments

Novel inkjet printing system and formation mechanism of PdO nanofilms for field-emission imaging devices

Kondo, H., Sato, T., Yamabe, J. & Ishikawa, H. 2017 Jul 21 In : Journal of Physics D: Applied Physics. 50, 32, 325106

Research output: Contribution to journalArticle

Humidity control
Ink jet printing
Printing presses
imaging techniques
printing