| 2014 | ICASSP | On noise propagation in closed-loop linear predictive coding. | Hauke Krger, Bernd Geiser, Peter Vary |
| 2013 | GI | Artificial Bandwidth Extension of Wideband Speech by Pitch-Scaling of Higher Frequencies. | Bernd Geiser, Peter Vary |
| 2013 | ICASSP | Speech bandwidth extension based on in-band transmission of higher frequencies. | Bernd Geiser, Peter Vary |
| 2013 | ICASSP | Backwards-compatible error propagation recovery for the amr codec over erasure channels. | Angel M. Gomez, Jos L. Prez-Crdoba, Bernd Geiser |
| 2011 | ICASSP | Gosset lattice spherical vector quantizationwith lowcomplexity. | Hauke Krger, Bernd Geiser, Peter Vary, Hai Ting Li, Deming Zhang |
| 2010 | ICASSP | Wideband noise suppression supported by artificial bandwidth extension techniques. | Thomas Esch, Florian Heese, Bernd Geiser, Peter Vary |
| 2010 | ICASSP | Voice source estimation for artificial bandwidth extension of telephone speech. | Mark R. P. Thomas, Jn Gunason, Patrick A. Naylor, Bernd Geiser, Peter Vary |
| 2009 | ICASSP | Candidate proposal for ITU-T super-wideband speech and audio coding. | Bernd Geiser, Hauke Krger, Heinrich W. Lllmann, Peter Vary, Deming Zhang, Hualin Wan, Hai Ting Li, Li Bin Zhang |
| 2008 | ICASSP | High rate data hiding in ACELP speech codecs. | Bernd Geiser, Peter Vary |
| 2007 | ICASSP | Backwards Compatible Wideband Telephony in Mobile Networks: CELP Watermarking and Bandwidth Extension. | Bernd Geiser, Peter Vary |
| 2007 | ICASSP | ITU-T G.729.1: AN 8-32 Kbit/S Scalable Coder Interoperable with G.729 for Wideband Telephony and Voice Over IP. | Stphane Ragot, Balzs Kvesi, Romain Trilling, David Virette, Nicolas Duc, Dominique Massaloux, Stphane Proust, Bernd Geiser, Martin Gartner, Stefan Schandl, Herv Taddei, Yang Gao, Eyal Shlomot, Hiroyuki Ehara, Koji Yoshida, Tommy Vaillancourt, Redwan Salami, Mi Suk Lee, Do-Young Kim |
| 2007 | Interspeech | Artificial bandwidth extension without side information for ITU-t g.729.1. | Bernd Geiser, Herv Taddei, Peter Vary |
| 2006 | ICASSP | An Embedded Scalable Wideband Codec Based on the GSM EFR Codec. | Peter Jax, Bernd Geiser, Stefan Schandl, Herv Taddei, Peter Vary |
| 2006 | MMSP | A Qualified ITU-T G.729EV Codec Candidate for Hierarchical Speech and Audio Coding. | Bernd Geiser, Peter Jax, Peter Vary, Herv Taddei, Martin Gartner, Stefan Schandl |
| 2005 | Interspeech | Artificial bandwidth extension of speech supported by watermark-transmitted side information. | Bernd Geiser, Peter Jax, Peter Vary |