A 2.4 kbps high-quality speech coder. - Jesper Haagen; Henrik Nielsen; Steffen Duus Hansen (ICASSP, 1991)

Improvements in 2.4 kbps high-quality speech coding. - Jesper Haagen; Henrik Nielsen; Steffen Duus Hansen (ICASSP, 1992)

Using neural networks for vector quantization in low rate speech coders. - Dinei Thyssen; Steffen Duus Hansen (ICASSP (2), 1993)

Non-linear short-term prediction in speech coding. - Jes Thyssen; Henrik Nielsen; Steffen Duus Hansen (ICASSP (1), 1994)

Quantization of non-linear predictors in speech coding. - Jes Thyssen; Henrik Nielsen; Steffen Duus Hansen (ICASSP, 1995)

Reduction of broad-band noise in speech by truncated QSVD. - Søren Holdt Jensen; Per Christian Hansen; Steffen Duus Hansen; John Aasted Sørensen (IEEE Trans. Speech Audio Process., 1995)

Noise reduction of speech signals using the rank-revealing ULLV decomposition. - Peter Søren Kirk Hansen; Per Christian Hansen; Steffen Duus Hansen; John Aasted Sørensen (EUSIPCO, 1996)

Speech quality assessment of compounded digital telecommunication systems; perceptual dimensions. - Kim T. Petersen; Steffen Duus Hansen; John Aasted Sørensen (ICASSP, 1997)

Objective speech quality assessment of compounded digital telecommunication systems. - Kim T. Petersen; John Aasted Sørensen; Steffen Duus Hansen (MMSP, 1997)

Modeling and evaluation of multimodal perceptual quality. - Kim Tilgaard Petersen; Steffen Duus Hansen; John Aasted Sørensen (IEEE Signal Process. Mag., 1997)

Experimental comparison of signal subspace based noise reduction methods. - Peter Søren Kirk Hansen; Per Christian Hansen; Steffen Duus Hansen; John Aasted Sørensen (ICASSP, 1999)

Virtual seminar room-modelling and experimentation in horizontal and vertical integration. - Søren Forchhammer; Anders Fosgerau; Peter Søren Kirk Hansen; Steffen Duus Hansen; Ole Riis Jensen; Robin Sharp; John Aasted Sørensen (MMSP, 1999)