Robustness evaluation of uniform power allocation with antenna selection for spatial Tomlinson-Harashima precoding

The performance of any communications precoding scheme relies on the quality of the channel state information that is made available at the transmitter side. In this paper, we study the robustness of spatial Tomlinson-Harashima precoding (STHP) in terms of rate loss when errors are considered in the...

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Bibliographische Detailangaben

Hauptverfasser:	Payaro, M., Perez-Neira, A., Lagunas, M.A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Antenna feeds Channel state information Degradation Feedback Interference MIMO Power system modeling Robustness Transmitters Transmitting antennas
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