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STRIKE: Spectrally Efficient Fixed Wireless Networks Based on Dual Standards
Diaz, E.M. and Cianca, Ernestina and Chenu-Tournier, M. and Hutter, Andreas and Wachsmann, K.P. and Politis, C. and Forkel, Ingo and Rosson, P. and Noguet, D.
Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University Kontakt: publications@comnets.rwth-aachen.de
In Proceedings SympoTIC '03 - Symposium on Trends in Communications, Bratislava, Slovakia, 2003.
Publication Date: Oct, 2003
On page(s):
ISBN:
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One of the major challenges of the telecommunication community for the next years will be to make multimedia services available to everyone, even to those that are in remote places. Broadband Fixed Wireless Access (BFWA) is one of the best positioned radio access technologies to provide broadband access with performances that surpass current 3G mobile data rates and are similar to wired xDSL systems. This paper addresses the solutions which are proposed and demonstrated in the frame of the IST STRIKE project to enhance spectral efficiency for BFWA and to guarantee end to end Quality of Service (QoS) through a dual mode HiperMAN/Hiperlan system. The first aspect is covered by the use of Multi-Transmit Multi-Receive (MTMR) techniques. Indeed, as it is foreseen that the data rates available with the studied standards will be sufficient for the majority of the single user needs, the best way to increase the capacity and lower the deployment cost is to multiply the number of simultaneous transmissions. Besides, it is shown that to ensure QoS for high data rate and time constraint services (such as video streaming), the interworking is provided at the data link control (DLC) level.
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@INPROCEEDINGS{DiEnCiChHuWaPoFoRoNo_SympoTIC2,
AUTHOR = {Diaz, E. and Cianca, E. and Chenu-Tournier, M. and Hutter, A. and
Wachsmann, K. and Politis, C. and Forkel, I. and Rosson, P. and Noguet,
D.},
TITLE = {STRIKE: Spectrally Efficient Fixed Wireless Networks Based on Dual
Standards},
JOURNAL = {Proceedings SympoTIC '03 - Symposium on Trends in Communications},
YEAR = {2003},
MONTH = {Oct},
VOLUME = {0},
ADDRESS = {Bratislava, Slovakia},
AFFILIATION = {Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University},
ANNOTE = {HIPERMAN, IEEE 802.16a, Interworking, MTMR, Smart Antenna},
URL = {http://www.comnets.rwth-aachen.de}
}
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| | Letzte Änderung: 26.11.2008 11.35 | |
