| 1999 | ICASSP | Experimental comparison of signal subspace based noise reduction methods. | Peter Sren Kirk Hansen, Per Christian Hansen, Steffen Duus Hansen, John Aasted Srensen |
| 1999 | MMSP | Virtual seminar room-modelling and experimentation in horizontal and vertical integration. | Sren Forchhammer, Anders Fosgerau, Peter Sren Kirk Hansen, Steffen Duus Hansen, Ole Riis Jensen, Robin Sharp, John Aasted Srensen |
| 1997 | ICASSP | Speech quality assessment of compounded digital telecommunication systems; perceptual dimensions. | Kim T. Petersen, Steffen Duus Hansen, John Aasted Srensen |
| 1997 | MMSP | Objective speech quality assessment of compounded digital telecommunication systems. | Kim T. Petersen, John Aasted Srensen, Steffen Duus Hansen |
| 1995 | ICASSP | Quantization of non-linear predictors in speech coding. | Jes Thyssen, Henrik Nielsen, Steffen Duus Hansen |
| 1994 | ICASSP | Non-linear short-term prediction in speech coding. | Jes Thyssen, Henrik Nielsen, Steffen Duus Hansen |
| 1993 | ICASSP | Using neural networks for vector quantization in low rate speech coders. | Dinei Thyssen, Steffen Duus Hansen |
| 1992 | ICASSP | Improvements in 2.4 kbps high-quality speech coding. | Jesper Haagen, Henrik Nielsen, Steffen Duus Hansen |
| 1991 | ICASSP | A 2.4 kbps high-quality speech coder. | Jesper Haagen, Henrik Nielsen, Steffen Duus Hansen |