A New Method to Analyze Distortion Product Otoacoustic Emissions (DPOAEs) in the High-Frequency Range Up to 18 kHz Using Windowed Periodograms. - Dietmar J. Hecker; Jörg Lohscheller; Carl-Albert Bader; Wolfgang Delb; Bernhard Schick; Julia Dlugaiczyk (IEEE Trans. Biomed. Eng., 2011)