author = {K.U. Simmer and S. Fischer and A. Wasiljeff},
  year = {1994},
  month = {Jul},
  title = {Suppression of Coherent and Incoherent Noise Using a Microphone Array},
  volume = {49},
  number = {7-8},
  pages = {439-446},
  abstract={A theoretical description of the proposed system is given which shows that this method is able to reduce incoherent as well as coherent noise components and is therefore applicable in more realistic conditions.},
  journal={Annals of Telecommunications}