Assessment of active noise cancelling headphones. - Markus Guldenschuh; Alois Sontacchi; Michael Perkmann; Martin Opitz (ICCE-Berlin, 2012)

Prediction filter design for active noise cancellation headphones. - Markus Guldenschuh; Robert Höldrich (IET Signal Process., 2013)

Least-mean-square weighted parallel IIR filters in active-noise-control headphones. - Markus Guldenschuh (EUSIPCO, 2014)

Detection of Secondary-Path Irregularities in Active Noise Control Headphones. - Markus Guldenschuh; Raymond A. de Callafon (IEEE ACM Trans. Audio Speech Lang. Process., 2014)