modified at  DATE \@ "MMMM d, yyyy" March 11, 2004

Shinji Tsuzuki

 


Associate Prof. -Dr.

Department of Electrical & Electronic Engineering

 


Ehime University

Department of Electrical & Electronic Engineering

Bunkyo-cho 3, Matsuyama, 790-8577, JAPAN

Tel.: +81-89-927-9791

Fax: +81-89-927-9792

E-mail:tsuzuki@ee.ehime-u.ac.jp

 


Biographical Sketch

 

Shinji TSUZUKI was born in Aki-cyo, Oita-ken, Japan in 1961. He received the B.E. and M.E. degrees in electronics engineering from Ehime University in 1983 and 1985, respectively, and the Doctorate degree in engineering from Kyoto University in 1999. He joined Sumitomo Electric Ind. Ltd. in 1985. He was engaged in the research and development of Fiber-optic Local Area Network systems. Since 1991 he has been in the Faculty of Engineering of Ehime University, where he is currently an Associate Professor. During 1996-1997 he was a visiting scholar at Kyoto University. His research interests include spread spectrum communication, and network access techniques. He is a member of IEICE (The Institute of Electronics Information and Communication Engineers, Japan), SITA (The Society of Information Theory and its Applications, Japan), ITE (The Institute of Image Information and Television Engineers, Japan), and IEEE.

 

Education

 

Ph.D in Electrical Engineering, Kyoto University, 1999.

Thesis: Sequence Design and Access Protocol for Baseband DS-CDMA Networks

 

M.E in Electrical Engineering, Ehime University, 1985.

Thesis: A Study on a Control Method of Refractive Index of Optical Waveguides Fabricated by Ion Migration

 

B.E in Electrical Engineering, Ehime University, 1983.

Thesis: A Basic Study on a Control Method of Refractive Index of Optical Slab-Waveguides Fabricated by Ion Migration

 

Professional Experience

 

  • Associate Professor                                        (4/2000 - Current)

Department of Electrical & Electronic Engineering, Ehime University, Matsuyama, Japan

·        Lecturer                                  (4/1999 to 3/2000)

Department of Electrical & Electronic Engineering, Ehime University, Matsuyama, Japan

·        Assistant Professor                             (9/1991 to 3/1999)

Department of Electrical & Electronic Engineering, Ehime University, Matsuyama, Japan

 

n        Currently advising 4 undergraduate students and 3 graduate students in the following projects:

1.        Channel modeling of residential power-lines

2.        Implementation of analog and digital circuit for power-line communication modem

3.        Development of handshake program for a certain power-line communication modem

4.        Development of one-chip microprocessor program for a sensor network based on power-line communications

5.        Power-line communications considering Electro Magnetic Compatibility (EMC) problems

6.        Implementation of Digital Video (DV) stream transmission over TCP/IP network

n        Currently teaching the following courses at Ehime University:

o       Undergraduate courses: Multimedia engineering, Electrical & electronic engineering experiment IV, Digital electronic circuit, Programming language, Computer literacy, Electrical@and@Electronic@Exercise@II

o       Graduate course: Information Theory

o       Post graduated course: Communication systems

 

  • Visiting scholar at Kyoto University (1996 – 1997).

 

Accomplished the following project:

Study on modified anti-symmetric M-sequence and its correlation property

 

  • Sumitomo Electric Ind. Ltd. (1985 – 1990)

 

Accomplished the following projects:

1.    Research and development of fiber-optic local area network (LAN) systems of 33Mbps and 100Mbps

2.    Design of three ASICs for TDM-based LAN and Fiber Distributed Data Interface (FDDI) LAN systems

 

Professional Activities

 

  • Member of the Institute of Electronics Information and Communication Engineers, (IEICE) Japan.
  • Member of the Society of Information Theory and its Applications, (SITA) Japan.
  • Member of the Institute of Image Information and Television Engineers, (ITE) Japan.
  • Member of the Institute of Electrical Engineers of Japan, (IEEJ).
  • Member of IEEE Communication Society.

 

Selected Research Grant

n        The Ministry of Education, Science, Sports and Culture, Japan, Grant-in-Aid: 1994, 1995, 1996, 1998-1999, 2001-2002, 2003-2004.

n        The Telecommunications Advancement Organization (TAO) of Japan, grant joint with Saburo TAZAKI, et al., 1999-2000.

 

Journal Publications

1.        Y.Yamada, K.Shinohara, S.Tsuzuki, Continuous Template Matching Method with Consideration for the SNR of Input Images, the Journal of ITE (the Institute of Image Information and Television Engineers), vol.55, No.6, pp.898-901, 2001. (In Japanese)

 

2.        Y.Yamada, S.Tsuzuki, Continuous Temlate Matching Method Based on the Minimaization of Interpolated Error Surfaces, Journal of ITE, vol.58, No.8, pp.1223--1226, 2000. (In Japanese)

 

 

3.        T.WADA, S.TSUZUKI, and Y.YAMADA, ``A Study of Centralized Network-Resource Management Technique on ATM Network Environment,'' Academic Information Processing Environment Research,  Vol.3, ISSN~1343-9928, pp.16-22, Mar., 2000. (In Japanese)

 

4.        Y.Yamada, S.Tsuzuki, Precision Dection of Motion Vectors by Continuous Template Matching Method, Journal of ITE, vol.54, no.4, pp.615--618, 2000. (In Japanese)

 

 

5.        Y.Yamada, S.Tsuzuki, Continuous Template Matching Method with Band-limited Interpolation Model, Journal of ITE, vol.53, no.10, pp.1445--1448, 1999. (In Japanese)

6.        Y.Yamada, S.Tsuzuki, A Simple Algorithm for Motion Detection with Affine Transform Model, Journal of ITE, vol.53, No.6, pp.913--916, 1999. (In Japanese)

 

7.        S. Tsuzuki, S. Yoshida, S. Tazaki, and Y. Yamada, ``Modified Antisymmetric M Sequence and Its Periodic Correlation Property'', IEICE Transactions on Fundamentals, E80-A, 11, pp.2180-2191, Nov. 1997.

 

 

8.        S.Tsuzuki, S.Osaki, S.Tazaki, and Y.Yamada, ``Periodic Correlation Properties of FM Coded M Sequences Having DC Free Spectrum'', IEICE Transactions on Fundamentals, E78-A, 9, pp.1127-1135, Sep. 1995.

 

9.        F.Mumba, S.Tsuzuki, Y.Yamada, and S.Tazaki, ``Throughput Analysis of Slotted Non-persistent and One-persistent CSSS/OD (Carrier Sense Sperad Spectrum with Over load Detection) Protocols'', IEICE Transactions on Fundamentals, E78-A, 9, pp.1220-1224, Sep. 1995.

 

10.    S.Tsuzuki, T.Aibara, S.Tazaki, and Y.Yamada, ``Error Rate Improvement of Power Line SS Communication System with FM-V5 Code and PRML Technique'', IEICE Transactions on Fundamentals, E75-A, 9, pp.1116-1123, Sep. 1992.

 

11.    Y. Kida, S. Tsuzuki, K. Takayama, A. Natsume, K. Kitajima, and I. Yoshida, ``FDDI Based 100Mbps Fiber LAN'', IEEE Tokyo Secton, Denshi Tokyo, 28, pp.22-26 (1989).

 

12.    S.Sawa, K.Ono, S.Tsuzuki, T.Ryoshima, An Estimation of Refractive Index of Optical Waveguides Fabricated in Sodalime Glass by Field-Assisted Silver Ion Migration, IEICE Transactions, Vol.J69-C,no.6, pp.789-792, 1986 June.

 

Books

n        M.Katayama (Editor), Power-Line Communication System, Chap.3 (pp.29-46) and 7 (pp.79-90), TRICEPS, WHITE Series No.219, .ISBN4-88657-219-7, July 26 2002. (In Japanese)

n        Co-author, IEICE Dictionary of Electronics, Information and Communication Terms, Corona Publishing Co.Ltd., ISBN4-339-00706-4, July 1999. (In Japanese)

Conferences and other publications

 

1.        S.Tsuzuki, Special Issue - The Era of the Broadband Network, 2-1-3 Power-Line Communication, The Journal of the Institute of Image Information and Television Engineers, Vol.57, No.5, pp.535-536, May 2003. (Article, In Japanese)

 

2.        In-door Power-line Impedance Measurement up to High Frequency (10KHz ] 70MHz), Januncio Pessoa de Lima NETO, Shinji TSUZUKI, Yasuto KAWAKAMI, Yoshio YAMADA, the 7th International Symposium on Power-Line Communications and Its Applications, ISPLC2003, Kyoto, Mar.26-28, 2003.

 

3.        S.Tsuzuki, The Present State and the Future Tasks of In-home Power-Line Communication, IEICE Technical Report, CS2002-107, pp.31-36, Nov.7, 2002, (Invited Tutorial)

 

4.        Keiichi MITSUEDA, Shinji TSUZUKI, Mitsunori HIRAYA, Yasuki KOIKE, and Yoshio, Basic Study for DV Transmission System over IP Network, IEICE Technical Report,IA2002-21, pp.19-24, Oct., 2002. (Invited talk, In Japanese)

 

5.        Shinji TSUZUKI, Takeshi TAKAMATSU, Hideyuki NISHIO, Yoshio YAMADA, An Estimation Method of the Transfer Function of Indoor Power-line    Channels for Japanese Houses, Proc. 6th International Symposium on Power-Line Communications (ISPLC 2002), pp.55-59, Athens, 27—29, March, 2002.

 

6.        Hirotada Furukawa, Masaru Wasaki, Masaski Katayama, Shinji Tsuzuki, Performance Improvement of In-House Power-Line for Communication, ISPLC2002, pp.60-64, March, 2002.

 

 

7.        Shinji TSUZUKI, Home Network using Power-line, The Journal of the Institute of Image Information and Television Engineers, TV Cafe, For your Information (42), vol.55, No.12, pp.1619-1620, Dec. 2001.

 

8.        S.Tsuzuki, S.Yamamoto, T.Takamatsu, Y.Yamada, Measurement of Japanese Indoor Power-line Channel, Proc. 5th International Symposium on Power-Line Communications and Its Applications (ISPLC2001), ISBN91-7167-021-1, Malmo, Sweden, pp.79-84,  Apr. 4-6, 2001.

 

 

9.        Shinji TSUZUKI and Yoshio YAMADA, ``Utilization and Delay Performance Analysis of Carrier Sense CDMA Protocol,'' Proc. 2000 International Symposium        on Power-Line Communications and Its Applications, ISPLC 2000, Limerick, Ireland, ISBN 1-87 4653-60-7, pp.80--88, on 5th-7th April, 2000.

 

10.    S.Tsuzuki, ``Next Target of Spread Spectrum Technology -- Application of Power Line Communication to Home Network,'' Systems, Control and Information, published by the Institute of Systems, Control and Information Engineers, vol.43, No.12, pp.637--643, Dec. 1999. (In Japanese)

 

 

11.    S.Ohtsuka, S.Tsuzuki, Y.Yamada, and S.Tazaki, ``A Stream Data Gateway Based on a Carrier Sense Multi-rate CDMA Protocol,'' Proc. International Symposium on Information Theory and its Applications (ISITA)~'98, Mexico City, Mexico, vol.2, pp.483--486, Oct. 1998.

 

12.    H.Kouzai, S.Tazaki, S.Tsuzuki, and Y.Yamada,  ``A Study of DFE System with a New Error Corrector on $d=1$ Channel,'' Proc. 1998 International Symposium on Information Theory & its Applications, Mexico City, Mexico, vol.2, pp.423--426, Oct. 1998.

 

13.    S.Tsuzuki, Y.Yamada, S.Tazaki, and S.Yoshida, ``Synchronization of Voice Data on Asynchronous Networks and Its Implementation for a VSAT Channel Gateway,'' the Transactions of the Institute of Electrical Engineers of Japan, Vol.117-C, No.11, pp.1557-1565, Nov. 1997. (Japanese)

 

14.    S. Tsuzuki, S. Ohtsuka, F.N. Mumba, Y. Yamada, and S. Tazaki, ``A Carrier Sensing CDMA Protocol Coexistable with a CSMA/CD Protocol'', IEEE Malaysia International Conference on Communication (Kuala Lumpur), pp.S7.2.1-S7.2.7, Nov. 1997.

 

15.    S.Tazaki, K.Yanagihara, T.Suekane, S.Tsuzuki, and Y.Yamada, ``An Analysis of TCPR Systems with a PRI Channel,'' Journal of the Magnetics Society of Japan, vol.21, Supplement, no.S2, pp.411--414, July 1997.

 

16.    S.Tazaki, Y.Oda, S.Tsuzuki, and Y.Yamada, ``An Example of a Two-Dimensional Code Satisfying the Relationship k<d,'' Proc. 1997 IEEE International Conference on Consumer Electronics, WPM8.7, pp.126--127, June 1997.

 

17.    S.Tsuzuki, S.Yoshida, S.Tazaki, and Y.Yamada, ``A Class of Partial Response Spread M Sequence and its Correlation Property'', International Symposium on Power-line Communications and its Applications (Essen, Germany), ISBN 90-74249-11-6, pp.99-103 (Apr. 1997).

 

18.    S.Tsuzuki, S.Tazaki, and Y.Yamada, ``BER Performance of Baseband DS/SSMA using FM Coded M Sequences in Bandwidth Limited Channels'', in Proc. of IEEE International Symposium on Spread Spectrum Techniques & Applications, pp.1102-1107, Mainz, Germany, Sep. 1996.

 

19.    S.K.Podder, S.Tazaki, S.Tsuzuki, and Y.Yamada,  ``Classification of Japanese Phonemes Using Hidden Markov Models,'' Proc.1996 IEEE International Symposium on Information Theory and Its Applications, Victria, B.C., Canada, pp.274--277, Sept. 1996.

 

20.    F.N.Mumba, S.Tsuzuki, Y.Yamada, and S.Tazaki, ``Delay-Throughput Analysis of a Slotted Non-persistent Carrier Sense Spread Spectrum with Overload Detection or NP-CSSS/OD Protocol,'' Proc. 1996 IEEE International Symposium on Information Theory and Its Applications, Victria, B.C., Canada, pp.521--525, Sept. 1996.

 

21.    S.Tazaki, S.Yoshino, S.Tsuzuki, and Y.Yamada, ``Performance Comparisons of Multi-level Codes for High Density MO Recording,'' Proc. IEEE International Conference on Communications, pp.1538--1541, June 1996.

 

22.    H.Mizuki, Y.Yamada, S.Tazaki, and S.Tsuzuki, ``Motion Compensation Using the Affine Transform Model Derived by Motion Vectors,'' Proc. International Picture Coding Symposium, Melbourne, Australia, pp.659--661, Mar. 1996.

 

23.    S.Tsuzuki, K.Mizumoto, S.Tazaki, and Y.Yamada, ``Multiple Access Performance of Differential DS/SS Systems for Power Line Data Transmission'', in Proc. of IEEE Global Telecommunications Conference, pp.1126-1130, Singapore, Nov. 1995.

24.    S.Tazaki, S.Tsuzuki, and Y.Yamada, ``FM Family Code,'' Proc. 1995 IEEE Global Telecommunication Conference, Singapore, pp.1394--1401, Nov. 1995.

25.    S.Tazaki, T.Koyama, S.Tsuzuki, and Y.Yamada, ``A Survey of BER Improvement on FM Family Code,''       Proc. 1994 International Symposium on Information Theory & Its Applications, Sydney, Australia, pp.971--975, Nov. 1994.

 

26.    S.Tazaki, T.Koyama, S.Tsuzuki, and Y.Yamada, ``Performance Evaluation of Noise Model for Disk Media to Linear Density Increment,'' Proc. the First Magneto-Electronics International Symposium, pp.391--395, Nov. 1994.

 

27.    S.Tazaki, S.Yoshino, S.Tsuzuki, and Y.Yamada, ``Optimization of Dataword Assignment on 3B2T Recording Code,'' Proc. the First Magneto-Electronics International Symposium, pp.301--303, Nov. 1994.

 

28.    S.Tazaki, H.Sasachika, Y.Yamada, and S.Tsuzuki, ``PRML Characteristics using Schneider-type Write Equalization,''     Journal of the Magnetics Society of Japan, vol.18, Supplement, no.S1, pp.559--562, Oct. 1994.

 

29.    S.Tsuzuki, K.Mizumoto, S.Tazaki, and Y.Yamada, ``Error Correction using IFMV9 Coded Overlapped PN Sequence for Power Line SSMA'', in Proc. of IEEE International Symposium on Spread Spectrum Techniques & Applications, pp.258-261, Oule, Finland, Jul. 1994.

 

30.    S.Tazaki, T.Takashima, S.Tsuzuki, and Y.Yamada,        ``A Reliable Signal Detection Method for the Combination of PRML Method and Ternary Recording Code,'' Proc. 1994 IEEE International Symposuim of Information Theory, p.214, June 1994

 

31.    S.Tazaki, M.Noguchi, S.Yoshino, S.Tsuzuki, and Y.Yamada,  ``Performance Comparison of Recording Codes Based on Sampled Servo Format,'' Proc. 1994 IEEE International Conference on Communications, pp.1809--1813, May 1994

 

Patents

n        Pending for gPower-line communication system and line branch unith , Japan, Mar. 2002 and Mar. 2003.

n        Pending for gMeasurement probe for unbalance of power-line and measurement methodh, Japan, Aug., 28, 2003.