A hybrid speech signal based algorithm for pitch marking using finite state machines. - Hussein Hussein; Matthias Wolff 001; Oliver Jokisch; Frank Duckhorn; Guntram Strecha; Rüdiger Hoffmann (INTERSPEECH, 2008)

The HMM synthesis algorithm of an embedded unified speech recognizer and synthesizer. - Guntram Strecha; Matthias Wolff 001; Frank Duckhorn; Sören Wittenberg; Constanze Tschöpe (INTERSPEECH, 2009)

Realisierung von Mischverteilungsdichten durch gewichtete Automaten (Finite-State Transducer). - Frank Duckhorn; Matthias Wolff 001; Rüdiger Hoffmann (Sprachkommunikation, 2010)

A New Epsilon Filter for Efficient Composition of Weighted Finite-State Transducers. - Frank Duckhorn; Matthias Wolff 001; Rüdiger Hoffmann (INTERSPEECH, 2011)

Acoustic Model Adaptation on Speech and Audio Coding Distortion. - Ivan Kraljevski; Frank Duckhorn; Rüdiger Hoffmann (ITG Conference on Speech Communication, 2012)

Using context-free grammars for embedded speech recognition with Weighted Finite-State Transducers. - Frank Duckhorn; Rüdiger Hoffmann (INTERSPEECH, 2012)

A new approach to develop a syllable based, continuous Amharic speech recognizer. - Yitagessu Birhanu Gebremedhin; Frank Duckhorn; Rüdiger Hoffmann; Ivan Kraljevski (EUROCON, 2013)

Analysis-by-synthesis approach for acoustic model adaptation. - Ivan Kraljevski; Frank Duckhorn; Guntram Strecha; Yitagessu Birhanu Gebremedhin; Matthias Wolff 001; Rüdiger Hoffmann (EUROCON, 2013)

Suchraumoptimierung mit gewichteten endlichen Automaten in der akustischen Mustererkennung. - Frank Duckhorn (TUDpress, 2014)

Intelligent signal processing on a miniaturized hardware module. - Constanze Tschöpe; Frank Duckhorn; Christian Richter; Peter Bluthgen; Matthias Wolff 001 (IEEE SENSORS, 2017)

An embedded system for acoustic pattern recognition. - Constanze Tschöpe; Frank Duckhorn; Christian Richter; Peter Bluthgen; Matthias Wolff 001 (IEEE SENSORS, 2017)

Towards an Autarkic Embedded Cognitive User Interface. - Frank Duckhorn; Markus Huber 006; Werner Meyer; Oliver Jokisch; Constanze Tschöpe; Matthias Wolff 001 (INTERSPEECH, 2017)

A Cognitive User Interface for a Multi-modal Human-Machine Interaction. - Constanze Tschöpe; Frank Duckhorn; Markus Huber 006; Werner Meyer; Matthias Wolff 001 (SPECOM, 2018)

Acoustic Resonance Recognition of Coins. - Ivan Kraljevski; Frank Duckhorn; Yong Chul Ju; Constanze Tschöpe; Christian Richter; Matthias Wolff 001 (I2MTC, 2020)

Convolutional Autoencoders for Health Indicators Extraction in Piezoelectric Sensors. - Ivan Kraljevski; Frank Duckhorn; Constanze Tschöpe; Matthias Wolff 001 (IEEE SENSORS, 2020)

Acoustic Resonance Testing of Glass IV Bottles. - Ivan Kraljevski; Frank Duckhorn; Yong Chul Ju; Constanze Tschöpe; Matthias Wolff 001 (AIAI (2), 2020)

Autoencoder-based Ultrasonic NDT of Adhesive Bonds. - Ivan Kraljevski; Frank Duckhorn; Martin Barth; Constanze Tschöpe; Frank Schubert 003; Matthias Wolff 001 (IEEE SENSORS, 2021)

Glottal Stops in Upper Sorbian: A Data-Driven Approach. - Ivan Kraljevski; Maria Paola Bissiri; Frank Duckhorn; Constanze Tschöpe; Matthias Wolff 001 (Interspeech, 2021)

A Study for Laser Additive Manufacturing Quality and Material Classification Using Machine Learning. - Ralph Rudi Schmidt; Jörg Hildebrand; Ivan Kraljevski; Frank Duckhorn; Constanze Tschöpe (IEEE SENSORS, 2022)

Preserving Language Heritage Through Speech Technology: The Case of Upper Sorbian. - Ivan Kraljevski; Frank Duckhorn; Daniel Sobe; Constanze Tschöpe; Matthias Wolff 001 (SPECOM (1), 2024)