Christian Hofmann

Professur für Signalverarbeitung

The significance-aware EPFES to estimate a memoryless preprocessor for nonlinear acoustic echo cancellation (2014) Hümmer C, Hofmann C, Maas R, Kellermann W Conference contribution, Conference Contribution On Bayesian networks in speech signal processing (2014) Maas R, Hümmer C, Hofmann C, Kellermann W Conference contribution, Conference Contribution Combined nonlinear echo cancellation and residual echo suppression (2014) Schwarz A, Hofmann C, Kellermann W Conference contribution, Conference Contribution A Bayesian network view on linear and nonlinear acoustic echo cancellation (2014) Maas R, Hümmer C, Schwarz A, Hofmann C, Kellermann W Conference contribution, Conference Contribution Efficient training of acoustic models for reverberation-robust medium-vocabulary automatic speech recognition (2014) Sehr A, Barfuß H, Hofmann C, Maas R, Kellermann W Conference contribution, Conference Contribution The elitist particle filter based on evolutionary strategies as novel approach for nonlinear acoustic echo cancellation (2014) Hümmer C, Hofmann C, Maas R, Schwarz A, Kellermann W Conference contribution, Conference Contribution Significance-aware Hammerstein group models for nonlinear acoustic echo cancellation (2014) Hofmann C, Hümmer C, Kellermann W Conference contribution, Conference Contribution Estimation of acoustic reflection coefficients through pseudospectrum matching (2014) Markovic D, Kowalczyk K, Antonacci F, Hofmann C, Sarti A, Kellermann W Journal article, Original article Spectral feature-based nonlinear residual echo suppression (2013) Schwarz A, Hofmann C, Kellermann W Conference contribution, Conference Contribution New results on automatic speech recognition in extremely reverberant environments (2013) Hofmann C, Sehr A, Sahoo SK, Maas R, Kellermann W Conference contribution