Prof. Dr.-Ing. Walter Kellermann

Professur für Signalverarbeitung Technische Fakultät

On the impact of signal preprocessing for robust distant speech recognition in adverse acoustic environments (2012) Reindl K, Zheng Y, Meier S, Schwarz A, Kellermann W Conference contribution Combined-order hidden Markov models for reverberation-robust speech recognition (2012) Maas R, Kotha SR, Sehr A, Kellermann W Conference contribution, Conference Contribution A stereophonic acoustic signal extraction scheme for noisy and reverberant environments (2012) Reindl K, Zheng Y, Schwarz A, Meier S, Maas R, Sehr A, Kellermann W Journal article Enhanced chroma feature extraction from HE-AAC encoder (2012) Fink M, Biswas A, Kellermann W Conference contribution, Conference Contribution Localization of distinct reflections in rooms using spherical microphone array eigenbeam processing (2012) Sun H, Kellermann W, Mabande E, Kowalczyk K Journal article A two-channel reverberation suppression scheme based on blind signal separation and Wiener filtering (2012) Schwarz A, Reindl K, Kellermann W Conference contribution, Conference Contribution Design of robust polynomial beamformers for symmetric arrays (2012) Mabande E, Bürger M, Kellermann W Conference contribution, Conference Contribution Adaptive listening room equalization using a scalable filtering structure in the wave domain (2012) Schneider M, Kellermann W Conference contribution, Conference Contribution On the application of reverberation suppression to robust speech recognition (2012) Maas R, Habets E, Sehr A, Kellermann W Conference contribution, Conference Contribution Matching the acoustic model to front-end signal processing for ASR in noisy and reverberant environments (2012) Maas R, Schwarz A, Reindl K, Zheng Y, Meier S, Sehr A, Kellermann W Conference contribution