MIMO Wavelet Multicarrier System Using Feedback Circuit
Conference: European Wireless 2013 - 19th European Wireless Conference
04/16/2013 - 04/18/2013 at Guildford, UK
Proceedings: European Wireless 2013
Pages: 5Language: englishTyp: PDF
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Authors:
Asif, R.; Abd-Alhameed, R. A.; Jones, S. M. R.; Noras, J. M.; Ghazaany, T. (Mobile and Satellite Communications Research Centre University of Bradford, Bradford, West Yorkshire, BD7 1DP, UK)
Hussaini, A.S.; Elfergani, I.T.E.; Rodriguez, J. (Mobile and Satellite Communications Research Centre University of Bradford, Bradford, West Yorkshire, BD7 1DP, UK )
Abstract:
In this work we have studied the performance of MIMO-DWT based multicarrier system using the feedback circuit from the receiver to the transmitter to understand the channel state information (CSI) and to create a steering matrix in order to constructively combine the received signal at the receiver which provides the advantage of keeping the burden of processing at the transmitter which has more power and less constraints. Index Terms — MIMO wavelet, Beamforming, Wavelet multicarrier system, Closed Loop.