论文信息 - Dynamic resource allocation for packet transmission in UMTS TDD-CDMA systems

Dynamic resource allocation for packet transmission in UMTS TDD-CDMA systems

The benefit of a locally centralized architecture for resource allocation and management in the micro-cellular environment is investigated for the UMTS TDD access scheme in the case of packet allocation. The concept of bunch as a group of cells strongly interconnected is studied and its ability to cope with bursty interference is evaluated through simulations in a Manhattan environment.

Xavier Lagrange | P. Godlewski | C. Mihailescu

[1] Erik Dahlman,et al. UMTS/IMT-2000 based on wideband CDMA , 1998, IEEE Commun. Mag..

[2] Martin Haardt,et al. Overview of the utra TDD performance evaluation , 1999 .

[3] Ramjee Prasad,et al. An overview of third-generation wireless personal communications: a European perspective , 1998, IEEE Wirel. Commun..

[4] Xavier Lagrange,et al. Dynamic resource allocation in locally centralized cellular systems , 1998, VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151).

[5] Antti Toskala,et al. FRAMES multiple access for UMTS and IMT-2000 , 1998, IEEE Wirel. Commun..

[6] Hui Zhang,et al. Service disciplines for guaranteed performance service in packet-switching networks , 1995, Proc. IEEE.

[7] Anja Klein,et al. Performance of a cellular hybrid C/TDMA mobile radio system applying joint detection and coherent receiver antenna diversity , 1994, IEEE J. Sel. Areas Commun..