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M. Rupp:
"Design of Robust Equalizers";
Talk: Seminarvortrag, Universidade da Coruna (invited); 09-26-2011.

This tutorial talk will give an overview over the linear equalizer problem in time-invariant, frequency selective channels. In a second step an equivalent LS solution for ZF and MMSE equalizers is presented. Derived from such LS solution a reference model is possible that allows for stating the equalizer problem as equivalent system identification problem. In a final step known and unknown iterative as well as recursive algorithms for estimating the equalizer solution are presented and algorithms are designed to be robust against uncertainties.

This tutorial talk will give an overview over the linear equalizer problem in time-invariant, frequency selective channels. In a second step an equivalent LS solution for ZF and MMSE equalizers is presented. Derived from such LS solution a reference model is possible that allows for stating the equalizer problem as equivalent system identification problem. In a final step known and unknown iterative as well as recursive algorithms for estimating the equalizer solution are presented and algorithms are designed to be robust against uncertainties.

Adaptive filter analysis and design, adaptive gradient type filters, error bounds, l2-stability, mismatch,

http://publik.tuwien.ac.at/files/PubDat_199101.pdf

Project Head Markus Rupp:
Signal and Information Processing in Science and Engineering II: Theory and Implementation of Distributed Algorithms