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document type:
congress contribution (original) 
title:
Interference Robustness for Cellular MIMO Networks 
authors:
A. Dotzler, M. Riemensberger, W. Utschick, and G. Dietl 
congress title:
13th IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2012) 
year:
2012 
abstract:
Uncertainty in the spatial signature of interfering signals is a major source of performance degradation in the downlink of a MIMO network. In general, the exact transmit covariance matrix of the other transmitters can not be predicted correctly in advance as the optimal strategies mutually depend on each other. In this work, we investigate two approaches for optimizing downlink transmission that are robust to interference, while operating in absence of cross channel information at...    »
 
language:
en 
TUM-institution:
Associate Institute for Signal Processing 
ingested:
03.08.2012 
format:
text