02583cam a2200409 a 45000010014000000030008000140050017000220080041000390100017000800200018000970200027001150350020001420400012001620500022001740600023001960820016002191000020002352450066002552600032003213000046003535000059003995040051004585050502005095060047010115160045010585200724011035300029018275380059018565380036019156500018019516500043019696500017020126500015020296500030020446500021020748560078020959781604060072NyNyTMP20220609123647.0071218s2008 nyua b 001 0 eng c a 2007051866 a9781604060065 a9781604060072 (e-book) a(DNLM)101462077 aNyNyTMP00aRF300b.S318 200810aWV 274bS313d 200800a617.8/92221 aSchaub, Arthur.10aDigital hearing aidsh[electronic resource] /cArthur Schaub. aNew York :bThieme,cc2008. axii, 188 p. :bill. (some col.) ;c26 cm. aMade available through: Thieme ElectronicBook Library. aIncludes bibliographical references and index.0 aAcoustic signals -- Hearing impairment -- Overview of hearing aid characteristics -- Basic amplification schemes -- Static behavior of digital wide dynamic range compression -- Temporal behavior of digital wide dynamic range compression -- Acoustic directionality -- Noise reduction -- Feedback cancellation -- Sound classification -- Segment-wise processing with Fourier transforms -- Digital filters -- Digital level measurement -- Autocorrelation and prediction -- How everything fits together. aAccess restricted by licensing agreements. aElectronic book available in pdf format. aDigital Hearing Aids is an essential reference for information about the latest innovations in digital hearing aid technology. Concise descriptions and easy-to-reference tables and diagrams enable the reader to rapidly gain a solid understanding of digital signal processing, including such important topics as adaptive acoustic directionality, adaptive noise reduction, adaptive feedback cancellation, and sound classification. The book is divided into three main sections, with the first section providing an overview of foundational concepts, the second section presenting detailed analysis of state-of-the-art processing techniques, and the third section describing specific technical aspects of digital processing. aAlso available in print. aSystem requirements: World Wide Web browser, internet. aMode of access: World Wide Web. 0aHearing aids. 0aSignal processingxDigital techniques.12aHearing Aids22aAmplifiers22aAnalog-Digital Conversion22aFourier Analysis40uhttps://medone-comsci.thieme.com/ebooks/1511970#/ebook_1511970_SL62892691