Resource Allocation for Integrated Voice/WWW Traffic in UMTS/TDD Systems

  • C. Mihailescu
  • X. Lagrange
  • Ph. Godlewski


The benefit of a locally centralized architecture for resource allocation and management in the micro-cellular environment is investigated for the UMTS TD-CDMA access scheme. Integrated voice and bursty data (e.g. WWW sessions) transmission is studied. Then the performance of a dynamic resource allocation is evaluated through simulations.


Voice Call Dynamic Resource Allocation Intercell Interference Frequency Division Duplex Radio Network Controller 
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  1. [1]
    T. Ojanpera, R. Prasad, “An Overview of Third Generation Wireless Personal Communications: A European Perspective”, IEEE Personal Communications, Dec 1998, pp. 59–65.Google Scholar
  2. [2]
    E. Dahlman et al.. “UMTS/1MT-2000 Based on Wideband CDMA”, IEEE Communication Magazine, September 1998, pp. 70–80.Google Scholar
  3. [3]
    ETSI SMG2, Ilse ETSI UMTS Terrestrial Radio Access (URA) ITU-R RTT Candidate Submission, Tdoc 260 /98, June 1998.Google Scholar
  4. [4]
    E. Nikula, et al., “FRAMES Multiple Access for UMTS and IMT-2000”, IEEE Personal Communications, Apr. 1998, pp. 16–24.Google Scholar
  5. [5]
    C. Mihailescu, X. Lagrange, Ph. Godlewski, “Dynamic Resource Allocation for UMTS TD-CDMA Systems”, Proceedings of the 3rd European Personal Mobile Communications Conference, Paris, March 1999, pp. 179–185.Google Scholar
  6. [6]
    C. Mihailescu, X. Lagrange, Ph. Godlewski, “Dynamic Resource Allocation for Packet Transmission in UMTS TDD TD-CDMA Systems”, Proceedings of IEEE Vehicular Technology Conference, Houston, USA. May 1999Google Scholar
  7. [7]
    C. Mihailescu. X. Lagrange. Ph. Godlewslci, “Dynamic Resource Allocation in Locally Centralized Cellular Systems”, Proceedings of IEEE Vehicular Technology Conference, Ottawa, Canada, 1998, pp. 1695–1700.Google Scholar
  8. [8]
    J. Blanz, et al., “Performance of a Cellular Hybrid CYI’DMA Mobile Radio System Applying Joint Detection and Coherent Receiver Antenna Diversity’, IEEE Journal on Selected Areas in Communications, Vol. 12, No. 4, May 1994, pp. 568–578.CrossRefGoogle Scholar
  9. [9]
    ETSI “Selection procedures for the choice of the radio transmission technologies of the Universal Mobile Telecommunications System (UMTS)”, UMTS 30.03 version 3.1.0, TR 101 112, 1997–11.Google Scholar
  10. [10]
    J-E. Berg, “A Recursive Method for Street Microcell Path Loss Calculations”, Proceedings of IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Toronto, Canada, 1995, pp. 140–143.Google Scholar
  11. [I1]
    H. Mang, “Service Disciplines for Guaranteed Performance Service in Packet-Switching Networks”, Proceedings of the IEEE, Oct. 1995, pp. 1374–1396.Google Scholar
  12. [12]
    J. Schindler, et al. “Overview of the UTRA/7DD Performance Evaluation”, Proceedings of Ist International Symposium on Wireless Multimedia Communications, Yokosuka, Japan, Nov. 1998Google Scholar

Copyright information

© Springer Science+Business Media New York 1999

Authors and Affiliations

  • C. Mihailescu
    • 1
  • X. Lagrange
    • 1
  • Ph. Godlewski
    • 1
  1. 1.Ecole Nationale Supérieure des TélécommunicationsParis Cedex 13France

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