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MIMO-OFDM for a cellular deployment - concepts, real-time implementation and measurements towards 3GPP-LTE

MIMO-OFDM für den Mobilfunkeinsatz - Konzepte, Echtzeit-Implementierung und Messungen für 3GPP-LTE
: Haustein, T.; Eichinger, J.; Zirwas, W.; Schulz, E.; Forck, A.; Gäbler, H.; Jungnickel, V.; Wahls, S.; Juchems, C.; Luhn, F.

Domanski, M. ; European Association for Speech, Signal and Image Processing -EURASIP-:
EUSIPCO 2007: 15. European Signal Processing Conference. Proceedings. CD-ROM : September 3-7, Poznan', Poland / EURASIP, European Association for Signal Processing
Poznan, 2007
ISBN: 978-83-92134-02-2
European Signal Processing Conference (EUSIPCO) <15, 2007, Poznan>
Fraunhofer HHI ()
beweglicher Zellularfunk; Zellularnetz; Echtzeitkommunikation; Echtzeitsystem; Frequenzmultiplex; Standardisierung; Bandbreite=Frequenz; Bitrate; Global-System for Mobile Communication (GSM)

In this paper the authors report on the system design and a real-time implementation of a MIMO-OFDM radio transmission system close to physical layer parameters as discussed in standardization for 3GPP-Long-Term-Evolution. The authors describe the implementation concept and first results on over-the-air transmission with a single user set-up occupying 20 MHz bandwidth and achieving more than 150 Mbit/s gross data rate in the 2x2 MIMO down-link and more than 50 Mbit/s in the single transmit antenna up-link. The demonstration system was only recently shown to the public at various trade shows like ITU in Hongkong and 3GSM in Barcelona.
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