年単位の研究成果
研究成果 1986 2019
- 1 - 50 / 111 件中
- 出版年、タイトル （降順）
2019
Detections of pulse and blood pressure employing 5G millimeter wave signal
Yamaoka, Y., Liu, J. & Shimamoto, S., 2019 2 25, 2019 16th IEEE Annual Consumer Communications and Networking Conference, CCNC 2019. Institute of Electrical and Electronics Engineers Inc., 8651697. (2019 16th IEEE Annual Consumer Communications and Networking Conference, CCNC 2019).研究成果: Conference contribution
Blood pressure
Millimeter waves
Monitoring
Experiments
Wear of materials
Non-invasive glucose measurement based on ultrasonic transducer and near IR spectrometer
Gao, Y., Yamaoka, Y., Nagao, Y., Liu, J. & Shimamoto, S., 2019 1 1, Mobile and Wireless Technology 2018 - International Conference on Mobile and Wireless Technology ICMWT 2018. Springer-Verlag, p. 33-40 8 p. (Lecture Notes in Electrical Engineering; 巻数 513).研究成果: Conference contribution
Infrared spectrometers
Ultrasonic transducers
Glucose
Backpropagation
Spectrometers
Prediction of ionospheric fading for long distance emergency communication
Yoshii, K., Saitou, M., Liu, J. & Shimamoto, S., 2019 5 1, 2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8757151. (2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings).研究成果: Conference contribution
Ionosphere
Communication
Carrier concentration
Fading (radio)
Frequency bands
Wearable devices downlink and uplink transmission in multi-hop hetnet with full-duplex relay
Ye, R., Kang, K., Pan, Z. & Shimamoto, S., 2019 1 1, Mobile and Wireless Technology 2018 - International Conference on Mobile and Wireless Technology ICMWT 2018. Springer-Verlag, p. 89-100 12 p. (Lecture Notes in Electrical Engineering; 巻数 513).研究成果: Conference contribution
Base stations
Outages
2018
3D radio signal visualization employing drone
Hagiwara, R., Inata, H., Okouchi, Y., Liu, J. & Shimamoto, S., 2018 3 16, CCNC 2018 - 2018 15th IEEE Annual Consumer Communications and Networking Conference. Institute of Electrical and Electronics Engineers Inc., 巻 2018-January. p. 1-2 2 p.研究成果: Conference contribution
Visualization
Antennas
Detector circuits
Anechoic chambers
Experiments
2
引用
(Scopus)
Cooperative traffic light controlling based on machine learning and a genetic algorithm
Wang, H., Liu, J., Pan, Z., Takashi, K. & Shimamoto, S., 2018 2 27, 2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017. Institute of Electrical and Electronics Engineers Inc., 巻 2018-January. p. 1-6 6 p.研究成果: Conference contribution
Telecommunication traffic
Learning systems
Genetic algorithms
Dedicated short range communications
Traffic congestion
Fairness-aware hybrid resource allocation with cross-carrier scheduling for LTE-U system
Dong, Y., Pan, Z., Kang, K., Liu, J., Shimamoto, S., Wicaksono, R. P., Kunishige, S. & Chang, K., 2018, Mobile and Wireless Technologies 2017 - ICMWT 2017. Springer Verlag, 巻 425. p. 114-128 15 p. (Lecture Notes in Electrical Engineering; 巻数 425).研究成果: Conference contribution
Long Term Evolution (LTE)
Resource allocation
Scheduling
Throughput
Communication
Increase data rate of OLED VLC system using pre-emphasis circuit and FBMC modulation
Thai, P. Q., Rottenberg, F., Dat, P. T. & Shimamoto, S., 2018 1 1, Applications of Lasers for Sensing and Free Space Communications, LSC 2018. OSA - The Optical Society, 巻 Part F104-LSC 2018.研究成果: Conference contribution
Filter banks
Organic light emitting diodes (OLED)
Multicarrier modulation
Equalizers
Data communication systems
2
引用
(Scopus)
Normalized multi-dimensional parameter based affinity propagation clustering for cellular V2X
Koshimizu, T., Wang, H., Pan, Z., Liu, J. & Shimamoto, S., 2018 6 8, 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018. Institute of Electrical and Electronics Engineers Inc., 巻 2018-April. p. 1-6 6 p.研究成果: Conference contribution
Vehicular ad hoc networks
Controllability
Railroad cars
Communication
Novel UE RF condition estimation algorithm by integrating machine learning
Dong, Y., Pan, Z., Ernawan, M. E., Liu, J., Shimamoto, S., Wicaksono, R. P., Kunishige, S. & Chang, K., 2018, Mobile and Wireless Technologies 2017 - ICMWT 2017. Springer Verlag, 巻 425. p. 102-113 12 p. (Lecture Notes in Electrical Engineering; 巻数 425).研究成果: Conference contribution
Radio equipment
Learning systems
Frequency estimation
Network performance
Learning algorithms
Using light sensing to acquire SpO2 biological information via a non-contact approach
Nagao, Y., Hatsuda, M., Liu, J. & Shimamoto, S., 2018, Mobile and Wireless Technologies 2017 - ICMWT 2017. Springer Verlag, 巻 425. p. 259-268 10 p. (Lecture Notes in Electrical Engineering; 巻数 425).研究成果: Conference contribution
Oximeters
Light interference
Health care
Wavelength
Oxygen
2017
6
引用
(Scopus)
A game theory based power control algorithm for future MTC NOMA networks
Kang, K., Pan, Z., Liu, J. & Shimamoto, S., 2017 7 17, 2017 14th IEEE Annual Consumer Communications and Networking Conference, CCNC 2017. Institute of Electrical and Electronics Engineers Inc., p. 203-208 6 p. 7983106研究成果: Conference contribution
game theory
Game theory
Power control
communications
Electric power utilization
2
引用
(Scopus)
Partnership and data forwarding model for data acquisition in UAV-aided sensor networks
Say, S., Inata, H., Ernawan, M. E., Pan, Z., Liu, J. & Shimamoto, S., 2017 7 17, 2017 14th IEEE Annual Consumer Communications and Networking Conference, CCNC 2017. Institute of Electrical and Electronics Engineers Inc., p. 933-938 6 p. 7983258研究成果: Conference contribution
data acquisition
Unmanned aerial vehicles (UAV)
Sensor networks
Data acquisition
Sensor nodes
2016
2
引用
(Scopus)
127.5 kbps Transmission using OLED with 7 kHz 3dB modulation bandwidth in visible light communication system
Thai, P. Q., Thanh, N. T., Shimamoto, S., Liu, J. & Wende, Z., 2016 1 20, International Conference on Advanced Technologies for Communications. IEEE Computer Society, 巻 2016-January. p. 389-393 5 p. 7388358研究成果: Conference contribution
Organic light emitting diodes (OLED)
Communication systems
Modulation
Bandwidth
Frequency response
4
引用
(Scopus)
A hybrid collision coordination-based multiple access scheme for super dense aerial sensor networks
Say, S., Inata, H. & Shimamoto, S., 2016 9 12, 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. Institute of Electrical and Electronics Engineers Inc., 巻 2016-September. 7565148研究成果: Conference contribution
Unmanned aerial vehicles (UAV)
Sensor networks
Antennas
Carrier sense multiple access
Network protocols
Investigation on visible light communication system using OLED with dimming support
Thai, P. Q., Lin, N. X., Shimamoto, S., Liu, J. & Wende, Z., 2016 1 20, International Conference on Advanced Technologies for Communications. IEEE Computer Society, 巻 2016-January. p. 434-438 5 p. 7388366研究成果: Conference contribution
Organic light emitting diodes (OLED)
Communication systems
Pulse position modulation
Data communication systems
Frequency response
Train ticket gate system employing optical wireless communications
Khemry, K., Liu, J. & Shimamoto, S., 2016 3 30, 2016 13th IEEE Annual Consumer Communications and Networking Conference, CCNC 2016. Institute of Electrical and Electronics Engineers Inc., p. 301-302 2 p. 7444790研究成果: Conference contribution
Optical systems
Communication
Availability
Unmanned aerial vehicle based missing people detection system employing phased array antenna
Inata, H., Say, S., Ando, T., Liu, J. & Shimamoto, S., 2016 8 25, 2016 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2016. Institute of Electrical and Electronics Engineers Inc., p. 222-227 6 p. 7552703研究成果: Conference contribution
Antenna phased arrays
Unmanned aerial vehicles (UAV)
Disasters
Antennas
Time delay
Unmanned aerial vehicle based missing people detection system employing phased array antenna
Inata, H., Say, S., Ando, T., Liu, J. & Shimamoto, S., 2016 9 12, 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. Institute of Electrical and Electronics Engineers Inc., 巻 2016-September. 7564674研究成果: Conference contribution
Antenna phased arrays
Unmanned aerial vehicles (UAV)
Disasters
Antennas
Time delay
2015
9
引用
(Scopus)
Circularly multi-directional antenna arrays with spatial reuse based MAC for aerial sensor networks
Say, S., Aomi, N., Ando, T. & Shimamoto, S., 2015 9 8, 2015 IEEE International Conference on Communication Workshop, ICCW 2015. Institute of Electrical and Electronics Engineers Inc., p. 2225-2230 6 p. 7247512研究成果: Conference contribution
Unmanned aerial vehicles (UAV)
Antenna arrays
Sensor networks
Antennas
Network protocols
Cooperative access among UEs in cellular networks
Saito, M., Xiwen, L., Pan, Z., Liu, J. & Shimamoto, S., 2015 8 19, 2015 International Conference on Collaboration Technologies and Systems, CTS 2015. Institute of Electrical and Electronics Engineers Inc., p. 434-440 7 p. 7210462研究成果: Conference contribution
Base stations
Communication
Telecommunication traffic
Wireless networks
Agglomeration
Non-orthogonal single user multiplexing scheme employing multiple power levels
Ernawan, M. E., Pan, Z. & Shimamoto, S., 2015 6 17, 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015. Institute of Electrical and Electronics Engineers Inc., p. 482-486 5 p. 7127517研究成果: Conference contribution
Multiplexing
Modulation
2014
25
引用
(Scopus)
Effective data gathering and energy efficient communication protocol in Wireless Sensor Networks employing UAV
Sotheara, S., Aso, K., Aomi, N. & Shimamoto, S., 2014 11 10, IEEE Wireless Communications and Networking Conference, WCNC. Institute of Electrical and Electronics Engineers Inc., p. 2342-2347 6 p. 6952715研究成果: Conference contribution
Unmanned aerial vehicles (UAV)
Wireless sensor networks
Network protocols
Sensors
Energy utilization
9
引用
(Scopus)
Effective data gathering protocol in WSN-UAV employing priority-based contention window adjustment scheme
Sotheara, S., Aomi, N., Ando, T., Liu, J., Shiratori, N. & Shimamoto, S., 2014 3 18, 2014 IEEE Globecom Workshops, GC Wkshps 2014. Institute of Electrical and Electronics Engineers Inc., p. 1475-1480 6 p. 7063642研究成果: Conference contribution
Unmanned aerial vehicles (UAV)
Network protocols
Data communication systems
Carrier sense multiple access
Packet loss
1
引用
(Scopus)
Evaluations of short-range wireless communications employing ultrasound wave
Gao, N. & Shimamoto, S., 2014 11 10, IEEE Wireless Communications and Networking Conference, WCNC. Institute of Electrical and Electronics Engineers Inc., p. 46-50 5 p. 6951920研究成果: Conference contribution
Ultrasonics
Electromagnetic fields
Communication
Wide area networks
Finite difference time domain method
2
引用
(Scopus)
Neuron control-based power adjustment scheme for sleep two-tier cellular networks
Pan, Z., Saito, M., Liu, J. & Shimamoto, S., 2014 11 10, IEEE Wireless Communications and Networking Conference, WCNC. Institute of Electrical and Electronics Engineers Inc., p. 3201-3206 6 p. 6953032研究成果: Conference contribution
Neurons
Macros
Base stations
Femtocell
Power control
2013
13
引用
(Scopus)
Cell sizing based energy optimization in joint macro-femto deployments via sleep activation
Pan, Z. & Shimamoto, S., 2013, IEEE Wireless Communications and Networking Conference, WCNC. p. 4765-4770 6 p. 6555347研究成果: Conference contribution
Femtocell
Macros
Chemical activation
Heterogeneous networks
Power control
1
引用
(Scopus)
Performance evaluation of optical wireless identification scheme employing thinfilm corner cube retroreflector
Khourn, K., Liu, J., Noonpakdee, W. & Shimamoto, S., 2013, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. p. 3599-3604 6 p. 6666774研究成果: Conference contribution
Communication
Secondary batteries
Energy harvesting
Wavelength
Amplitude shift keying
1
引用
(Scopus)
Stochastic analysis of handshake-type mechanisms in uniformly random wireless ad hoc networks
Bourgeois, T. & Shimamoto, S., 2013, GLOBECOM - IEEE Global Telecommunications Conference. Institute of Electrical and Electronics Engineers Inc., p. 158-163 6 p. 6831064研究成果: Conference contribution
Wireless ad hoc networks
Medium access control
Stochastic models
Routing protocols
Quality of service
1
引用
(Scopus)
Stochastic analysis of Multi-slot ALOHA in poisson networks
Bourgeois, T. & Shimamoto, S., 2013, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. p. 2082-2088 7 p. 6666487研究成果: Conference contribution
Network protocols
Medium access control
Wireless ad hoc networks
2012
Accirate subgraph probabilities in a Random Geometric Graph and application to cooperative multihop ad-hoc networks
Bourgeois, T. & Shimamoto, S., 2012, GLOBECOM - IEEE Global Telecommunications Conference. p. 506-511 6 p. 6503163研究成果: Conference contribution
Ad hoc networks
Cooperative communication
Chemical analysis
3
引用
(Scopus)
Cyclic activated power-efficient scheme based upon dynamic cell configuration
Pan, Z. & Shimamoto, S., 2012, IEEE Wireless Communications and Networking Conference, WCNC. p. 3150-3154 5 p. 6214348研究成果: Conference contribution
Energy conservation
Base stations
Scheduling
Recovery
Sleep
14
引用
(Scopus)
Hybrid visible light communications in Intelligent Transportation Systems with position based services
Liu, J., Chan, P. W. C., Ng, D. W. K., Lo, E. S. & Shimamoto, S., 2012, 2012 IEEE Globecom Workshops, GC Wkshps 2012. p. 1254-1259 6 p. 6477761研究成果: Conference contribution
Communication systems
Radio communication
Communication
Optical communication
Visible light communication
1
引用
(Scopus)
Low power consumption Intelligent Local Avoided Collision (iLAC) MAC protocol for WLAN
Hieu, D. C., Van Tuan, L., Hieu, N. T., Masuda, A., Rabarijaona, V. H. & Shimamoto, S., 2012, 2012 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2012. p. 1-6 6 p. 6621311研究成果: Conference contribution
Wireless local area networks (WLAN)
Electric power utilization
Network protocols
Local area networks
Communication systems
15
引用
(Scopus)
Optimal relay path selection and cooperative communication protocol for a swarm of UAVs
Ho, D. T., Grøtli, E. I., Shimamoto, S. & Johansen, T. A., 2012, 2012 IEEE Globecom Workshops, GC Wkshps 2012. p. 1585-1590 6 p. 6477822研究成果: Conference contribution
Cooperative communication
Unmanned aerial vehicles (UAV)
Network protocols
Data communication systems
Energy utilization
2
引用
(Scopus)
Performance analysis of image sensor communication over free space optical channel
Liu, J., Pan, Z. & Shimamoto, S., 2012, IST 2012 - 2012 IEEE International Conference on Imaging Systems and Techniques, Proceedings. p. 627-632 6 p. 6295587研究成果: Conference contribution
Atmospheric turbulence
Image sensors
Communication
Communication systems
Modulation
1
引用
(Scopus)
Performance of quadrifilar helix antenna on EAD channel model for UAV to LEO satellite link
Mrema, D. D. & Shimamoto, S., 2012, Proceedings of the 2012 International Conference on Collaboration Technologies and Systems, CTS 2012. p. 170-175 6 p. 6261045研究成果: Conference contribution
Satellite links
Unmanned aerial vehicles (UAV)
Antennas
Data communication systems
Satellites
2011
1
引用
(Scopus)
Air traffic control communication system employing high altitude platform station (HAPS)
Van, T. T. H., Tu, H. D. & Shimamoto, S., 2011, ICNS 2011 - Integrated Communications, Navigation and Surveillance Conference: Renovating the Global Air Transportation System, Proceedings. 5935288研究成果: Conference contribution
air traffic control
Air traffic control
communication system
control system
aircraft
2
引用
(Scopus)
A novel RF signal beamforming scheme over Optical Wireless Communications
Liu, J., Noonpakdee, W., Takano, H. & Shimamoto, S., 2011, 2011 International Conference on Space Optical Systems and Applications, ICSOS'11. p. 346-350 5 p. 5783695研究成果: Conference contribution
beamforming
wireless communication
Beamforming
radio frequencies
relay
24
引用
(Scopus)
A real time traffic light control scheme for reducing vehicles CO 2 emissions
Li, C. & Shimamoto, S., 2011, 2011 IEEE Consumer Communications and Networking Conference, CCNC'2011. p. 855-859 5 p. 5766627研究成果: Conference contribution
Telecommunication traffic
traffic
Dedicated short range communications
Toll collection
Global warming
1
引用
(Scopus)
Energy-aware cooperative spectrum sensing with inter-channel interference cancellation for cognitive radio networks
Zhao, B. & Shimamoto, S., 2011, Proceedings - International Conference on Computer Communications and Networks, ICCCN. 6005879研究成果: Conference contribution
Cognitive radio
Nonlinear equations
Transmitters
3
引用
(Scopus)
Evaluation of reflected light effect for indoor wireless optical CDMA system
Liu, J., Noonpakdee, W., Takano, H. & Shimamoto, S., 2011, 2011 IEEE Wireless Communications and Networking Conference, WCNC 2011. p. 1688-1693 6 p. 5779389研究成果: Conference contribution
Code division multiple access
evaluation
interference
symbol
Bit error rate
8
引用
(Scopus)
Foundational analysis of spatial optical wireless communication utilizing image sensor
Liu, J., Noonpakdee, W., Takano, H. & Shimamoto, S., 2011, 2011 IEEE International Conference on Imaging Systems and Techniques, IST 2011 - Proceedings. p. 205-209 5 p. 5962193研究成果: Conference contribution
Image sensors
Communication
Light emitting diodes
Light sources
Transmitters
30
引用
(Scopus)
Highly reliable communication protocol for WSN-UAV system employing TDMA and PFS scheme
Ho, D. T. & Shimamoto, S., 2011, 2011 IEEE GLOBECOM Workshops, GC Wkshps 2011. p. 1320-1324 5 p. 6162401研究成果: Conference contribution
Time division multiple access
Unmanned aerial vehicles (UAV)
Wireless sensor networks
Network protocols
communication
11
引用
(Scopus)
Performance evaluation of the PFSC based MAC protocol for WSN employing UAV in rician fading
Ho, D. T., Park, J. & Shimamoto, S., 2011, 2011 IEEE Wireless Communications and Networking Conference, WCNC 2011. p. 55-60 6 p. 5779106研究成果: Conference contribution
Unmanned aerial vehicles (UAV)
Network protocols
Code division multiple access
transmission technique
evaluation
1
引用
(Scopus)
Position based access scheme for indoor optical wireless communication systems
Noonpakdee, W., Liu, J. & Shimamoto, S., 2011, 2011 IEEE Consumer Communications and Networking Conference, CCNC'2011. p. 958-962 5 p. 5766649研究成果: Conference contribution
communication system
Communication systems
Modulation
Quadrature phase shift keying
Transmitters
3
引用
(Scopus)
Time division based multi-radio multi-channel MAC protocol for wireless mesh networks
Zhao, B. & Shimamoto, S., 2011, Proceedings of the 11th International Conference on Telecommunications, ConTEL 2011. p. 293-300 8 p. 5969947研究成果: Conference contribution
Wireless mesh networks (WMN)
radio
Network protocols
Data communication systems
Radio receivers
2010
1
引用
(Scopus)
A cross layer design for optical relay system employing RF subcarrier beamforming
Liu, J., Noonpakdee, W., Takano, H. & Shimamoto, S., 2010, 2010 IEEE International Conference on Wireless Information Technology and Systems, ICWITS 2010. 5611897研究成果: Conference contribution
Beamforming
Mobile devices
Communication
Phase shift
1
引用
(Scopus)
Coverage area extention through a cooperative MAC protocol
Rabarijaona, V. H. & Shimamoto, S., 2010, 2010 IEEE International Conference on Wireless Information Technology and Systems, ICWITS 2010. 5612283研究成果: Conference contribution
Refining
4
引用
(Scopus)
Hybrid RFID employing optical wireless communication
Noonpakdee, W., Liu, J., Hyun, K. D. & Shimamoto, S., 2010, 2010 IEEE International Conference on Wireless Information Technology and Systems, ICWITS 2010. 5611847研究成果: Conference contribution
Radio frequency identification (RFID)
Communication
Energy harvesting
Liquid crystals
Transmitters