Faculty of Electronics and Telecommunications

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Faculty of Electronics and Telecommunications
Hanoi University of Technology www.hut.edu.vn

• Presenter Dr. Nguyen Chan Hung
• Faculty of Electronics Telecommunications (FET)
• Email hungnc_at_gmx.net
• chanhung_at_mail.hut.edu.vn
• Homepage http//hungnc.go.to

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Outline

• Brief introduction of HUT
• Introduction of FET
• Organization staffs
• Departments Laboratories
• Research interests Projects
• Collaboration

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A brief introduction on HUT(Hanoi University of
Technology)

• Established in 1956, in central area of Hanoi,
  the capital of Vietnam
• The largest and the leading technical university
  of Vietnam
• 1800 employees
• 1500 Faculty members
• 25,000 undergraduate students
• 2000 graduate students

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Educational data

• HUT has trained
• 80.000 engineers
• 1500 masters
• 330 doctors

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Faculty of Electronics and Telecommunications
Faculty of Electronics and Telecommunications
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General Information
C9 - 1 Dai Co Viet Hanoi, Vietnam http//www.hu
t.edu.vn/en/index.php?id32,31,0,0,1,0 Tel.
(84)-4-8692242 Fax [phone]

• Departments
• DCE Prof. Dr. Nguyen Quoc Trung
• DCS Dr. Pham Minh Viet
• DEI Dr. Nguyen Nam Quan
• DECSP Dr. Pham Van Binh
• DEE Prof. Dr. Nguyen Duc Thuan
• CPTTT Dr. Do Hoang Tien

• Dean Prof. Dr. Nguyen Quoc Trung
• Vice dean Dr. Nguyen van Khang
• Vice dean Dr. Nguyen Huu Thanh
• Vice dean Pham Tien Khai

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Teaching and Researching Staffs

• 130 employees.
• More than 60 are younger than 35
• Approx. 30 are studying abroad for Master or PhD
  degree (Germany, Japan, Korea, Belgium, Italy,
  Austria, Sweden, USA, France, Spain, etc.), from
  which many have returned to Vietnam and continue
  their research and teaching.

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Honored staffs

• Dr. Hoang Van Nghien former President of Hanoi
  city from 1995 to 2003
• Dr. Nguyen Minh Hien, former Rector of HUT,
  current Minister of the Ministry of Education and
  Training (MOET)
• Etc..

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Organizational Structure
The Faculty of Electronics and Telecommunications
Department of Communication Engineering
Department of Electronics Technology
Department of Electronics and Computer
Engineering
Department of Circuits and Signal Processing
Center of Bio-Medical Electronics
Center of Practical Training
Department of Telecommunication Systems
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Departments and Centres

• Communications Engineering
• Communications Systems
• Electronics and Informatics
• Electronic Circuit and Signal Processing
• Electronic Engineering
• Electronic Circuit and Signal Processing
• Centre of Practical Training and Technology
  Transfer
• Centre of Bio-Electronics

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Key laboratories

• ATM Lab (sponsored by SK Telecom)
• Antenna Microwave lab (Belgium)
• Lab of fundamental electronics (Siemens)
• RD Lab of applied technologies (under
  constructions)
• Electronic circuits and signal processing Lab
• Biomedical electronics Lab

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FETs Educational data

• 300 new engineers annually
• 1500 undergraduate students
• Master approx. 100 students
• PhD approx. 10

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Teaching Courses

• Telecommunication Engineering
• Electronics
• Information Technology
• Bio-Electronics

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Research projects

• Governmental project KC 0109 on ATM technology
  (5 years)
• 2 years Ministry-level projects
• Bio-Electronics
• Multimedia Technology
• Industrial automation and control
• Etc..
• A large project on RD and production of digital
  mobile equipments for national police force
  (funded by the Ministry of Interior Affairs)
• Two collaboration projects with Japanese NTT in
  1997-1998 and 2003-2004
• Three VLIR-HUT projects (of value 20,000 Euros
  each projects, funded by Belgium government)
  investigating
• Optical computer
• Peer-to-peer Unified Messaging Network
• Routing on MPLambdaS optical network
• Etc..

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Research interests (1)

• Protocols for a seamless integration of WLAN and
  UMTS (Dr. Thanh)
• Protocols for seamless and fast handover
• Mechanisms for QoS support in heterogeneous
  wireless environments.
• AAA for the integration of WLAN and UMTS
• - Mobile communications (Dr. Duc)
• Channel estimation and compensation for OFDM
  systems in HyperLAN 2.
• Approaches for OFDM in HyperLAN2, DVB-T etc.
• Some other areas on networking (M.Eng Trung)
• Mobile Grid-computing etc.
• Mobile Ad-Hoc networks

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Research interests (2)

• Value-added services for Voice-over-IP in NGN and
  3G. (M.Eng Tai Hung Dr. Thanh)
• Streaming services in Overlay Content Delivery
  Networks (CDNs) (Dr. Thanh)
• New methods for streaming services CDNs QoS
  adaptation in heterogeneous access environments,
  QoS guarantees in multicast scenarios.
• Reliable structure of the overlay.
• VLSI IC design (Dr.Thang)
• FPGA and DSP applications (Dr.Duc, Dr.Thang,
  M.Eng. Quang etc.)

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Research interests (3)

• E-learning (Dr. Hung)
• RD of integrated hardware software system
• Multimedia applications for telecommunication
  services and the Internet
• Distance and e-learning methods appropriate for
  conditions in Vietnam techniques for e-learning
  over low-bitrate transmission lines etc.
• Antenna and microwave (Dr. Chien)
• Computer-Aided Design of Dielectric and Metallic
  Waveguide Circuits by Guided-Mode Extracted
  Integral Equations
• Optical networks (Dr. Lan)
• Methods for planning and protection in Multi
  Protocol Lambda Switching.

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Profiles of some young researchers

• Dr. Nguyen Huu Thanh
• Ph.D. in TU Munchen Germany
• PostDoc in GMS FOKUS Germany
• Currently Vice Dean of FET
• IP/ATM QoS, NGN, wireless communication, etc
• Dr. Nguyen Van Duc
• Ph.D. in TU Hannover
• Currently PostDoc in Germany
• OFDM in wireless communication
• Dr. Nguyen Vu Thang
• Ph.D. in Univ. of Vermon, USA
• VLSI chip design
• Dr. Tran Ngoc Lan
• Ph.D. in Belgium
• IPoWDM
• Dr. Dao Ngoc Chien
• Ph.D. in Japan on Electromagnetics
• Dr. Bui Viet Khoi
• Ph.D. in Belgium on Optical-based computer
  architecture

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Advantages of FET

• Young, high-qualified and motivated researchers
• Infrastructure is being improved
• Teaching programs and teaching methods are being
  greatly modernized toward the MIT model
• A large number of enthusiastic students, who have
  strong skills in hardware, programming and
  English
• FET won high prizes in national ROBOT contests
  for several times
• Their capabilities are being recognized in
  developed countries during theirs M.Sc. And Ph.D.
  courses ? the mailing list of FET student
  studying abroad has more than 100 members

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Collaborations

• Collaboration projects on common fields of
  interests
• Output Co-papers, Post-graduated students
• ? FET-Trento example
• Post Doc., Graduate, Undergraduate student
  exchange
• Help on FETs planning to improve infrastructure
• E-learning courses
• Remote seminars
• Sharing resources
• Etc..
• ? Lets think together !

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Contact Address

• Dr. Nguyen Chan Hung
• chanhung_at_mail.hut.edu.vn
• hungnc_at_gmx.net
• Dr. Nguyen Huu Thanh
• thanhnh_at_mail.hut.edu.vn
• ng_h_thanh_at_yahoo.com

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A shorten list of publications (1)

• D. N. Chien, K. Tanaka, and M. Tanaka, Radiation
  properties of an arbitrarily flanged
  parallel-plate waveguide IEEE Trans. Antennas
  and Propagations, vol. 52, pp. 1992-1999, August
  2004.
• D. N. Chien, K. Tanaka, and M. Tanaka, Radiation
  from a parallel-plate waveguide with multiple
  dielectric layers above a tilted flange surface
  of finite-size IEEE Trans. Antennas and
  Propagations, (in revision).
• V. D. Nguyen, H.-P. Kuchenbecker Using CSI and
  Modulation to Improve Interference Cancellation
  Performance for OFDM Systems, Proc. IEEE
  International Conference on Communications, IEEE
  ICC 2004, Paris, France, 20. - 24. June 2004, pp.
  2543-2547
• V. D. Nguyen, H.-P. Kuchenbecker Block
  Interleaving for Soft Decision Viterbi Decoding
  in OFDM Systems, Proc. 54th IEEE Semiannual
  Vehicular Technology Conference, IEEE
  VTC2001-Fall, Atlantic City, USA, 7. - 11. Oct.
  2001, pp. 470-474.
• V. D. Nguyen, K. Kyamakya, G. Gelle SER of
  Uncoded OFDM Systems with Insufficient Guard
  Interval Length and on Time-Varying Channels,
  Proc. 59th IEEE Semiannual Vehicular Technology
  Conference, IEEE VTC 2004-Spring, Milan, Italy,
  17. - 19. May 2004.
• Nguyen Huu Thanh, M. Kleis, T. Schierl, T. Hirsch
  and D. Haage, Performance Evaluation of an
  Overlay Open Architecture for Multimedia
  Streaming, in the Proceedings of IEEE ISIMP04,
  Hong Kong, Ocotber 20-22, 2004.

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A shorten list of publications(2)

• V. D. Nguyen, H.-P. Kuchenbecker, M. Pätzold
  Estimation of the Channel Impulse Response Length
  and the Noise Variance for OFDM Systems, Proc.
  61st IEEE Vehicular Technology Conference, IEEE
  VTC 2005-Spring, Stockholm, Sweden, accepted for
  publication.
• V. D. Nguyen, M. Pätzold Frequency-Domain
  Interference Cancellation for MIMO-OFDM Systems,
  Proc. 9th International OFDM-Workshop, Dresden,
  Germany, 15. - 16. Sept. 2004, p. 114-118.
• M. Pätzold, V. D. Nguyen A Spatial Simulation
  Model for Shadow Fading Processes in Mobile Radio
  Channels, Proc. 15th IEEE International
  Symposium on Personal, Indoor and Mobile Radio
  Communications, IEEE PIMRC 2004, Barcelona,
  Spain, 05. - 08. Sept. 2004.
• V. D. Nguyen, M. Pätzold Least Square Channel
  Estimation Using Special Training Sequences for
  MIMO - FDM Systems in the Presence of Intersymbol
  Interference, Proc. Nordic Radio Symposium (NRS)
  2004, including the Finnish Wireless
  Communications Workshop (FWCW) 2004, Oulu,
  Finland, 16. - 18. August 2004.
• D. N. Chien, K. Tanaka, and M. Tanaka, Power
  coupling between two arbitrarily ended dielectric
  slab waveguides A precise solution by the
  boundary-element method, in Proc. 8th Sino-Japan
  Join Meeting on Fiber Science Electromagnetic
  Theory, OFSET2003-04, vol. 1, pp. 337-340, March
  2004 (Huangshan, CHN).

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A shorten list of publications (3)

• D. N. Chien, M. Tanaka, and K. Tanaka, Numerical
  simulation of an arbitrarily ended asymmetrical
  slab waveguide by guided-mode extracted integral
  equations,J. Opt. Soc. Am. A, vol. 19, pp.
  1649-1657, August 2002.
• D. N. Chien, K. Tanaka, and M. Tanaka, Accurate
  analysis of power coupling between two
  arbitrarily ended dielectric slab waveguides by
  boundary-element method, J. Opt. Soc. Am. A,
  vol. 20, pp. 1608-1616, August 2003.
• D. N. Chien, K. Tanaka, and M. Tanaka, Optimum
  design of power coupling between two dielectric
  slab waveguides by the boundary-element method
  based on guided-mode extracted integration
  equation, IEICE Trans. Electronics, vol. E86-C,
  pp. 2167-2175, November 2003.
• D. N. Chien, K. Tanaka, and M. Tanaka, Guided
  wave equivalents of Snells and Brewsters Laws
  Optics Communications, vol. 225, pp. 319-329,
  October 2003.
• D. N. Chien, K. Tanaka, and M. Tanaka, TEM
  radiation from a parallel-plate waveguide with an
  arbitrarily flanged surface of finite-size AGU
  Radio Science, vol. 39, RS3016 pp.1-8, June 2004.
  
• D. N. Chien, K. Tanaka, and M. Tanaka, Radiation
  properties of a tilted-flange parallel-plate
  waveguide, in Proc. IEEE Topical Conference on
  Wireless Communication Technology, vol. 1,
  CD-ROM, September 2003 (HI, USA).

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A shorten list of publications (4)

• K. Kyamakya , V. D. Nguyen Cross-layer
  Optimization, Especially Combination of Channel
  Estimation and Position Determination in Multihop
  Wireless Networks (Cellular and Adhoc), roc.
  58th IEEE Semiannual Vehicular Technology
  Conference, IEEE VTC2003 Fall, Orlando, USA, 6. -
  9. Oct. 2003, pp. 1537-1543.
• V. D. Nguyen, H.-P. Kuchenbecker A Novel
  Interference Cancellation Scheme Using Channel
  State Information for OFDM Systems, Proc. 8th
  International OFDM-Workshop 2003 (InOWo03),
  Hamburg, Germany, 24. - 25. Sept. 2003, pp.
  41-44.
• V. D. Nguyen, M. Winkler, C. Hansen, H.-P.
  Kuchenbecker Channel Estimation for OFDM Systems
  in Case of Insufficient Guard Interval Length,
  Proc. 15th International Conference on Wireless
  Communication, Alberta, Canada, 7. - 9. July
  2003, pp. 495-499.
• V. D. Nguyen, H.-P. Kuchenbecker Intercarrier
  and Intersymbol Interference Analysis of OFDM
  Systems on Time-Varying Channels, Proc. 4th
  IEEE Signal Processing Workshop on Signal
  Processing Advances in Wireless Communications,
  IEEE SPAWC, Rome, Italy, 15. - 18. June 2003.
• 12. D. N. Chien, K. Tanaka, and M. Tanaka,
  Numerical simulation of surface plasmon
  polaritons propagating on an abruptly bent
  interface by guided-mode extracted integral
  equations, OSA 2005 Integrated Photonics
  Research and Applications Topical Meeting (San
  Diego, USA) (accepted).

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A shorten list of publications (5)

• Lan Tran, Kris Steenhaut, Ann Nowé, Mario
  Pickavet and Piet Demeester, Efficient Usage of
  Capacity Resources in Survivable MPlS network,
  in Proceedings of QoS-IP 2003 (Lectures notes on
  Computer Science), 24 - 26 February 2003, Milan,
  Italy, LNCS 2601, p 204-217
• Adelbert Groebbens, Didier Colle, Sophie De
  Maesschalck, Ilse Lievens, Mario Pickavet, Piet
  Demeester, Lan Tran, Kris Steenhaut, and Ann
  Nowé, Efficient Protection in MPlS Networks
  Using Backup Trees Part One - Concepts and
  Heuristics, Journal Photonic Network
  Communications, November 2003. 6(3) p. 191-206
• Adelbert Groebbens, Didier Colle, Sophie De
  Maesschalck, Ilse Lievens, Mario Pickavet, Piet
  Demeester, Lan Tran, Kris Steenhaut, and Ann
  Nowé, Efficient Protection in MPlS Networks
  Using Backup Trees Part Two - Simulations,
  Journal Photonic Network Communications, November
  2003. 6(3), p. 207-222
• Lan Tran, Kris Steenhaut, Ann Nowé and Mario
  Pickavet, A Novel Heuristic for Shared Backup
  Tree Protection in MPlS Networks in proceedings
  of The 7th IFIP Working Conference on Optical
  Network Design Modelling (ONDM 2003), 3-5
  February, 2003, Budapest, Hungary
• D. N. Chien, K. Tanaka, and M. Tanaka, Radiation
  characteristics of a tilted-flange parallel-plate
  waveguide, in Proc. Asia Pacific Microwave
  Conference, vol. 1, pp. 278-281, November 2003
  (Seoul, KR).

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A shorten list of publications (6)

• Kris Steenhaut, Lan Tran and Ann Nowé, An
  Efficient Heuristic for Generating Shared Backup
  Tree to Protect MPlS network, extended abstract
  to 12th IEEE Workshop on Local and Metropolitan
  Area Networks (LANMAN 2002), 11-13 August 2002
• Lan Tran, Kris Steenhaut and Ann Nowé, Shared
  Backup Tree Protection in MPlS networks, in
  Proc. 8th IEEE International Conference on
  Communications Systems 2002 (ICCS 2002), 25 to 28
  November 2002, Singapore
• V. D. Nguyen, H.-P. Kuchenbecker Intercarrier
  and Intersymbol Interference Analysis of OFDM
  Systems on Time-Invariant Channels, Proc. 13th
  IEEE Int. Symp. on Personal, Indoor and Mobile
  Radio Communications, IEEE PIMRC 2002, Lisbon,
  Portugal, 15. - 18. Sept. 2002, pp. 1482-1487.
• Pham Minh Ha, Nguyen Tai Hung, ATM Network
  Planning Algorithm Implementation",
  Research-specialized version, the Post,
  Telecommunications Information Technology
  Journal, Hanoi, July 2002
• Hung Nguyen Chan, Belén Carro Martínez, Rafael
  Mompó Gómez, Judith Redoli Granados, Integrated
  multi-purposed testbed to characterize the
  performance of Internet access over Hybrid Fiber
  Coaxial access networks", Lecture Note on
  Computer Science (LNCS), pp907-1006, Springer
  Verlag Publisher 2002..

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A shorten list of publications (7)

• Huu-Thanh Nguyen, H. Rzehak, A resource and VC
  management scheme for Differentiated Services in
  ATM-based label-switching networks. In
  Proceedings of the 6th European Conference on
  Network Optical Communications, Adastral Park,
  Ipswich, U.K., June 26-29, 2001.
• Huu-Thanh Nguyen, Helmut Rzehak. "On an Adaptive
  Bandwidth Scheduling for Link-Sharing and Delay
  Differentiation". In Proceedings of the IEEE
  International Conference on Networking. Colmar,
  France, July 9-13, 2001.
• Lan Tran, Kris Steenhaut and Ann Nowé, Load
  Balancing on Multicast Trees Using a Genetic
  Algorithm, in Proc. International Conference on
  Artificial Intelligence IC-AI'2001, 25-28 June
  2001, Las Vegas
• Lan Tran, Kris Steenhaut and Ann Nowé,
  Generation of multi low cost multicast trees for
  load balancing, in Proc. 5th WSES/IEEE WORLD
  MULTICONFERENCE ON Circuits, Systems,
  Communications Computers (CSCC 2001), 08-15
  July 2001, Greece
• V. D. Nguyen, H.-P. Kuchenbecker Intercarrier
  and Intersymbol Interference Analysis of OFDM
  Systems over Fading Channels, Proc. 6th
  International OFDM-Workshop 2001 (InOWo01),
  Hamburg, Germany, 18. -19. Sep., pp. 8.1-8.6.
• V. D. Nguyen, H.-P. Kuchenbecker Interleaving
  Algorithms for Soft Decision Viterbi Decoding in
  OFDM Systems over Fading Channels, Proc. IEEE
  International Conference on Telecommunications,
  IEEE ICT 2001, Bucharest, Rumania, 4. - 7. June
  2001, pp. 27-31.
• Nguyen Chan Hung, Nguyen Tai Hung, Monitoring
  the HFC network on the transport layer, In
  Proceedings of the 6th European Conference on
  Network Optical Communications, Adastral Park,
  Ipswich, U.K., June 26-29, 2001.

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A shorten list of publications (8)

• V. D. Nguyen, C. Hansen Channel Estimation with
  the Aid of Robust Pilot Symbols for a Coherent
  OFDM System, Proc. 5th International
  OFDM-Workshop 2000, Hamburg, Germany, 12. - 13
  Sep. 2000, pp. 32.1-32.4.
• V. D. Nguyen, C. Hansen, H.-P. Kuchenbecker
  Performance of Channel Estimation Using Pilot
  Symbols for a Coherent OFDM System, 3rd Int.
  Symp. on Wireless Personal Multimedia
  Communications, WPMCC00, Bangkok, Thailand, 12.
  - 15. Nov. 2000, pp. 842-847.
• Huu-Thanh Nguyen, Helmut Rzehak. "Some Issues in
  Providing QoS Guarantees and a Resource
  Management Scheme for Better-than-Best Effort
  Services in IP/ATM-Hybrid Networks". In
  Proceedings of the 45th International Scientific
  Colloquium, Ilmenau Technical University, Oct.
  04-06, 2000.
• Huu-Thanh Nguyen, Helmut Rzehak. "On a Bandwith
  Management Policy for Multiple Classes of Service
  in Integrated Services Packet Networks" In
  Proceedings of the Second International Forum on
  Multimedia Image Processing. Maui, Hawaii, USA,
  June 11- 16, 2000.
• Huu-Thanh Nguyen. "Hardware- based Design and
  Performance Study of an Input Buffer Controller
  in ATM Switches". In Proceedings of the 43rd
  International Scientific Colloquium, Technical
  University of Ilmenau, Sept. 21 - -24, 1998.
• Kirstädter, H.T. Nguyen. "Distributed Contention
  Resolution in Large Input Buffered ATM Switches
  using Adapted LAN Medium Access Control
  Mechanisms". In Proceedings of IEEE Asia-Pacific
  Symposium on Information and Telecommunication
  Technologies, March 1997, Hanoi -Vietnam.
• P. M. Ha, P. Anh, V. D. Nguyen Mobile
  Communications in Vietnam, Proc. Seminar on
  Mobile Communications, Hanoi, Vietnam, 25. - 26.
  Sep. 1997, pp. I.2.1-I.2.3.

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Thank you for your kind attention !