@phdthesis{
  author = {H. Schmidt},
  year = {2001},
  month = {Jun},
  title = {OFDM f\"{u}r die drahtlose Daten\"{u}bertragung innerhalb von Geb\"{a}uden},
  school = {University of Bremen, Germany},
  publisher = {Shaker Verlag},
  ISBN = {978-3-8265-8898-3},
  address={Aachen, Germany}
}