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Research Output 1984 2019

  • 1986 Citations
  • 23 h-Index
  • 49 Conference contribution
  • 28 Article
  • 3 Chapter
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Conference contribution
2019

Free-Space Optical Communication System for Industrial Vehicles Using Two Types of Optical Fibers

Ishibashi, M., Takizuka, H. & Haruyama, S., 2019 Feb 19, 2018 IEEE Globecom Workshops, GC Wkshps 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8644189. (2018 IEEE Globecom Workshops, GC Wkshps 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical communication
Optical fibers
Communication systems
Communication
Rails
1 Citation (Scopus)

Pulse width modulated visible light communication using digital micro-mirror device projector for voice information guidance system

Kodama, M. & Haruyama, S., 2019 Mar 12, 2019 IEEE 9th Annual Computing and Communication Workshop and Conference, CCWC 2019. Chakrabarti, S. & Saha, H. N. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 793-799 7 p. 8666577. (2019 IEEE 9th Annual Computing and Communication Workshop and Conference, CCWC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mirrors
Photodiodes
Image sensors
Microcomputers
Transmitters

Real-time sound detection and regeneration based on optical flow algorithm of laser speckle images

Wu, N. & Haruyama, S., 2019 May 1, 2019 28th Wireless and Optical Communications Conference, WOCC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8770661. (2019 28th Wireless and Optical Communications Conference, WOCC 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical flows
Speckle
regeneration
Acoustic waves
acoustics
2017

A study on simulation of a high-speed optical space transmission system for rail guided vehicles

Takizuka, H., Ishibashi, M., Mitsui, A., Suzuki, H., Toma, T., Haruyama, S. & Koike, Y., 2017 Jan 1, 26th International Conference on Plastic Optical Fibres, POF 2017 - Proceedings. Instituto de Telecomunicacoes

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Warehouses
Remote control
Industrial plants
Rails
Lenses
2016
1 Citation (Scopus)

Visible light communication using two different polarized DMD projectors for seamless location services

Kodama, M. & Haruyama, S., 2016 Dec 17, Proceedings of 2016 5th International Conference on Network, Communication and Computing, ICNCC 2016. Association for Computing Machinery, p. 272-276 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mirrors
Light polarization
Photodiodes
Optical systems
User interfaces
2015

Recent progress of visible light communication

Haruyama, S., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, Vol. 2. p. 728-731 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light
Image sensors
Digital devices
Equipment and Supplies
Photodiodes

Spatially-multiplexed MIMO markers

Uchiyama, H., Haruyama, S., Shimada, A., Nagahara, H. & Taniguchi, R. I., 2015 Jun 23, 2015 IEEE Symposium on 3D User Interfaces, 3DUI 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 191-192 2 p. 7131765

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Code division multiple access
Multiplexing
Communication
2014
9 Citations (Scopus)

Fast handover mechanism for high data rate ground-to-train free-space optical communication system

Mori, K., Terada, M., Nakamura, K., Murakami, R., Kaneko, K., Teraoka, F., Yamaguchi, D. & Haruyama, S., 2014 Mar 18, 2014 IEEE Globecom Workshops, GC Wkshps 2014. Institute of Electrical and Electronics Engineers Inc., p. 499-504 6 p. 7063481

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical communication
communication system
Communication systems
Internet
Image sensors
2013
18 Citations (Scopus)

Visible light communication using sustainable LED lights

Haruyama, S., 2013, International Telecommunication Union - Proceedings of the 2013 ITU Kaleidoscope Academic Conference: Building Sustainable Communities, K 2013. p. 31-36 6 p. 6533776

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light emitting diodes
Location based services
Photodiodes
Image sensors
Transmitters
2012
6 Citations (Scopus)

Advances in visible light communication technologies

Haruyama, S., 2012, European Conference and Exhibition on Optical Communication, ECEOC 2012.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Location based services
Photodiodes
Image sensors
Light emitting diodes
Transmitters
17 Citations (Scopus)

Advances in visible light communication technologies

Haruyama, S., 2012, European Conference on Optical Communication, ECOC. 6706296

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Location based services
Photodiodes
Image sensors
Light emitting diodes
Transmitters
31 Citations (Scopus)

Indoor navigation system for visually impaired people using visible light communication and compensated geomagnetic sensing

Nakajima, M. & Haruyama, S., 2012, 2012 1st IEEE International Conference on Communications in China, ICCC 2012. p. 524-529 6 p. 6356940

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Navigation systems
Light emitting diodes
communication
Smartphones
communication technology
2011
18 Citations (Scopus)

New ground-to-train high-speed free-space optical communication system with fast handover mechanism

Haruyama, S., Urabe, H., Shogenji, T., Ishikawa, S., Hiruta, M., Teraoka, F., Arita, T., Matsubara, H. & Nakagawa, S., 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011. 5875776

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical communication
Communication systems
Antenna grounds
Transceivers
Lasers
1 Citation (Scopus)

New ground-to-train high-speed free-space optical communication system with fast handover mechanism

Haruyama, S., Urabe, H., Shogenji, T., Ishikawa, S., Hiruta, M., Teraoka, F., Arita, T., Matsubara, H. & Nakagawa, S., 2011, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

free-space optical communication
Optical communication
telecommunication
Communication systems
high speed
2010
4 Citations (Scopus)

Education on human centered design using virtual environment

Ogi, T., Tateyama, Y. & Haruyama, S., 2010, Proceedings of the ASME Design Engineering Technical Conference. PARTS A AND B ed. Vol. 3. p. 667-672 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Human-centered Design
Virtual Environments
Virtual reality
Education
Data Sharing

Preliminary validation of scenario-based design for amorphous systems

Kim, S. K., Haruyama, S., Maeno, T., Toma, T. & Ohkami, Y., 2010, 20th Annual International Symposium of the International Council on Systems Engineering, INCOSE 2010. Vol. 2. p. 958-972 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Managers
Hardware
Communication
Industry

Progress of visible light communication

Haruyama, S., 2010, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

standardization
transmitters
Standardization
Light sources
optical communication
12 Citations (Scopus)

Progress of visible light communication

Haruyama, S., 2010, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010. 5465439

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Standardization
Light sources
Transmitters
Visible light communication
4 Citations (Scopus)

Visible light communication

Haruyama, S., 2010, IDW'10 - Proceedings of the 17th International Display Workshops. Vol. 3. p. 2189-2192 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Navigation systems
Photodiodes
Image sensors
Light emitting diodes
Transmitters
15 Citations (Scopus)

Visible light communications

Haruyama, S., 2010, European Conference on Optical Communication, ECOC. Vol. 1-2. 5621174

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Location based services
Navigation systems
Light emitting diodes
Communication
Visible light communication
2009
13 Citations (Scopus)

Active Learning Project Sequence: Capstone experience for multi-disciplinary system design and management education

Ishii, K., De Week, O., Haruyama, S., Maeno, T., Kim, S. K. & Fowler, W., 2009, DS 58-10: Proceedings of ICED 09, the 17th International Conference on Engineering Design. Vol. 10. p. 57-68 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Active Learning
Curricula
System Design
Education
Systems analysis
5 Citations (Scopus)

A study on optical wireless train communication system using mobile object tracking technique

Hiruta, M., Masao, N., Haruyama, S. & Ishikawa, S., 2009, International Conference on Advanced Communication Technology, ICACT. Vol. 1. p. 35-40 6 p. 4809897

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mobile telecommunication systems
Lenses
Communication systems
Experiments
55 Citations (Scopus)

New position detection method using image sensor and visible light LEDs

Tanaka, T. & Haruyama, S., 2009, 2009 2nd International Conference on Machine Vision, ICMV 2009. p. 150-153 4 p. 5381102

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Light emitting diodes
Robots
Position control
Color
2008
23 Citations (Scopus)

A new tracking method using image sensor and photo diode for visible light road-to-vehicle communication

Saito, T., Haruyama, S. & Nakagawa, M., 2008, International Conference on Advanced Communication Technology, ICACT. Vol. 1. p. 673-678 6 p. 4493850

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Diodes
Communication
6 Citations (Scopus)

Design and implementation of adaptive Viterbi decoder for using a dynamic reconfigurable processor

Kishimoto, Y., Haruyama, S. & Amano, H., 2008, Proceedings - 2008 International Conference on Reconfigurable Computing and FPGAs, ReConFig 2008. p. 247-252 6 p. 4731802

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Viterbi algorithm
Field programmable gate arrays (FPGA)
Electric power utilization
Throughput
Hardware
151 Citations (Scopus)

High-accuracy positioning system using visible LED lights and image sensor

Yoshino, M., Haruyama, S. & Nakagawa, M., 2008, 2008 IEEE Radio and Wireless Symposium, RWS. p. 439-442 4 p. 4463523

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Light emitting diodes
work environment
radio
Radio waves
26 Citations (Scopus)

Photogrammetric system using visible light communication

Uchiyama, H., Yoshino, M., Saito, H., Nakagawa, M., Haruyama, S., Kakehashi, T. & Nagamoto, N., 2008, Proceedings - 34th Annual Conference of the IEEE Industrial Electronics Society, IECON 2008. p. 1771-1776 6 p. 4758222

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photogrammetry
Lighting
Visible light communication
2007
5 Citations (Scopus)

BER characteristic of ground-to-train communication system using free-space optics technology

Kotake, H., Haruyama, S., Nakagawa, M. & Seki, K., 2007, Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007. Vol. 3. p. 165-169 5 p. 4296271

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Space optics
communication system
Communication systems
candidacy
communication
67 Citations (Scopus)

Brightness control methods for illumination and visible-light communication systems

Sugiyama, H., Haruyama, S. & Nakagawa, M., 2007, Third International Conference on Wireless and Mobile Communications 2007, ICWMC '07. 4138184

Research output: Chapter in Book/Report/Conference proceedingConference contribution

communication system
Pulse width modulation
Luminance
Communication systems
Lighting
2006
7 Citations (Scopus)

Analysis of LED-allocation algorithm for high-speed parallel wireless optical communication system

Miyauchi, S., Komine, T., Haruyama, S. & Nakagawa, M., 2006, Proceedings - 2006 IEEE Radio and Wireless Symposium. Vol. 2006. p. 191-194 4 p. 1615127

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical communication
Light emitting diodes
Communication systems
Image sensors
Telecommunication links
4 Citations (Scopus)

A new ground-to-train communication system using free-space optics technology

Kotake, H., Matsuzawa, T., Shimura, A., Haruyama, S. & Nakagawa, M., 2006, WIT Transactions on the Built Environment. Vol. 88. p. 683-692 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Space optics
Fans
Telecommunication links
Transmitters
Lenses
6 Citations (Scopus)

Inter-vehicle communication and ranging method using led rear lights

Saito, T., Haruyama, S. & Nakagawa, M., 2006, Proceedings of the 5th IASTED International Conference on Communication Systems and Networks, CSN 2006. p. 278-283 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
communication
Communication
Bit error rate
Light emitting diodes
51 Citations (Scopus)

Performance evaluation of narrowband OFDM on integrated system of power line communication and visible light wireless communication

Komine, T., Haruyama, S. & Nakagawa, M., 2006, 2006 1st International Symposium on Wireless Pervasive Computing. Vol. 2006. p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Orthogonal frequency division multiplexing
Light emitting diodes
Lighting
Communication
Electric wiring

Subcarrier modulation for visible-light communication using imaging sensor

Yamanaka, D., Haruyama, S. & Nakagawa, M., 2006, Proceedings of the Third IASTED International Conference on Communications and Computer Networks, CCN 2006. p. 92-97 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pulse position modulation
Modulation
Imaging techniques
Sensors
Fluorescent lamps
29 Citations (Scopus)

Visible light communication with LED-based traffic lights using 2-dimensional image sensor

Binti Che Wook, H., Komine, T., Haruyama, S. & Nakagawa, M., 2006, 2006 3rd IEEE Consumer Communications and Networking Conference, CCNC 2006. Vol. 1. p. 243-247 5 p. 1593024

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Telecommunication traffic
Light emitting diodes
Pixels
Pulse position modulation
2005
24 Citations (Scopus)

Adaptive equalization for indoor visible-light wireless communication systems

Komine, T., Lee, J. H., Haruyama, S. & Nakagawa, M., 2005, 2005 Asia-Pacific Conference on Communications. Vol. 2005. p. 294-298 5 p. 1554067

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light emitting diodes
Communication systems
Lighting
Equalizers
Channel estimation
1 Citation (Scopus)

LED panel lighting communication with delay feedback control for high data rate downlink transmission

Lee, J. H., Komine, T., Haruyama, S. & Nakagawa, M., 2005, WMSCI 2005 - The 9th World Multi-Conference on Systemics, Cybernetics and Informatics, Proceedings. Vol. 2. p. 13-16 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Feedback control
Light emitting diodes
Lighting
Electric delay lines
Communication
2004
4 Citations (Scopus)

Train communication system using graded-index leaky plastic optical fiber

Shimura, A., Sugawara, Y., Haruyama, S., Nakagawa, M., Suzuki, H., Kondo, A., Ishigure, T. & Koike, Y., 2004, Proceedings of the IEEE International Conference on Industrial Technology. Vol. 1. p. 78-83 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plastic optical fibers
Communication systems
Fibers
Communication
Detectors
2003
10 Citations (Scopus)

Bi-directional visible-light communication using corner cube modulator

Komine, T., Haruyama, S. & Nakagawa, M., 2003, Proceedings of the IASTED International Conference on Wireless and Optical Communications. Hesselink, L. (ed.). Vol. 3. p. 598-603 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modulators
Light emitting diodes
communication
Communication
work environment
28 Citations (Scopus)

LED road illumination communications system

Kitano, S., Haruyama, S. & Nakagawa, M., 2003, IEEE Vehicular Technology Conference. 5 ed. Vol. 58. p. 3346-3350 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light emitting diodes
Communication systems
Lighting
Light sources
Information systems
2002
4 Citations (Scopus)

A proposal of architectural, elements for implementing secure software download service in software defined radio

Michael, L. B., Mihaljević, M. J., Haruyama, S. & Kohno, R., 2002, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 1. p. 442-446 5 p. 1046740

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cryptography
Hardware
2001
4 Citations (Scopus)

A software defined radio platform with direct conversion: SOPRANO

Haruyama, S. & Morelos-Zaragoza, R., 2001, IEEE Vehicular Technology Conference. 54ND ed. Vol. 3. p. 1558-1560 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reconfigurable architectures
Computer networks
Computer hardware
Mixer circuits
Phase shift keying
150 Citations (Scopus)

Indoor visible communication utilizing plural white LEDs as lighting

Tanaka, Y., Komine, T., Haruyama, S. & Nakagawa, M., 2001, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light emitting diodes
Lighting
Communication
Optical communication
Communication systems
2000
26 Citations (Scopus)

Optimal access point placement in simultaneous broadcast system using OFDM for indoor wireless LAN

Kobayashi, M., Haruyama, S., Kohno, R. & Nakagawa, M., 2000, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 1. p. 200-204 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Local area networks
Orthogonal frequency division multiplexing
Simulated annealing
Power transmission
Bit error rate
167 Citations (Scopus)

Wireless optical trasnsmissions with white colored LED for wireless home links

Tanaka, Y., Haruyama, S. & Nakagawa, M., 2000, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 2. p. 1325-1329 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Telecommunication links
Light emitting diodes
Optical communication
Electric lamps
Telecommunication networks
1999
6 Citations (Scopus)

Reconfigurable systolic Viterbi decoder

Takahashi, K., Tobita, H., Haruyama, S. & Nakagawa, M., 1999, IEEE Vehicular Technology Conference. 3 ed. Vol. 50. p. 1629-1632 4 p. 801573

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Path Length
Electric power utilization
Bit error rate
Power Consumption
Convolutional codes
1990
1 Citation (Scopus)

Topological routing using geometric information

Haruyama, S., Wong, D. F. & Fussell, D., 1990, 1990 IEEE International Conference on Computer-Aided Design. Digest of Technical Papers. Publ by IEEE, p. 6-9 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wire
1988
4 Citations (Scopus)

Topological channel routing

Haruyama, S., Wong, D. F. & Fussell, D., 1988, IEEE Int Conf on Comput Aided Des ICCAD 88 a Conf for the EE CAD Prof. Publ by IEEE, p. 406-409 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wire
1987
5 Citations (Scopus)

NEW AREA-EFFICIENT POWER ROUTING ALGORITHM FOR VLSI LAYOUT.

Haruyama, S. & Fussell, D., 1987, Unknown Host Publication Title. IEEE, p. 38-41 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Routing algorithms
Wire
Metals
Voltage drop