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Titel:

Weighted DPOAE input/output-functions: a tool for automatic assessment of hearing loss in clinical application.

Dokumenttyp:
Journal Article
Autor(en):
Oswald, JA; Janssen, T
Abstract:
2f1-f2 distortion product otoacoustic emission (DPOAE) input/output functions were recorded in 796 ears with sensorineural hearing loss at up to 50 frequencies between 500 Hz and 8 kHz in a wide level range from L2 = 20 to L2 = 65 dB SPL at up to 10 levels ("scissor paradigm", L1 = 0.4 L2 + 39, f2/f1 = 1.2). DPOAEs were accepted as valid for signal-to-noise ratios (SNR) only if they exceeded 6 dB. To assess the DPOAE threshold, DPOAE input/output functions (L2--DPOAE sound pressure diagram) were...     »
Zeitschriftentitel:
Z Med Phys
Jahr:
2003
Band / Volume:
13
Heft / Issue:
2
Seitenangaben Beitrag:
93-8
Sprache:
eng
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/12868334
Print-ISSN:
0939-3889
TUM Einrichtung:
Hals-Nasen-Ohrenklinik und Poliklinik
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