DocumentCode
3008101
Title
Digital data equalizing in multitrack digital audio recording
Author
Lagadec, Roger
Author_Institution
Willi Studer AG, Regensdorf, Switzerland
Volume
11
fYear
1986
fDate
31503
Firstpage
17
Lastpage
20
Abstract
Digital Audio stationary-head recording is performed with recording densities requiring playback equalization to reduce intersymbol interference. In today´s digital audio recorders, data retrieval is usually implemented with analog circuits (equalizing filters, DC component restoration, data detectors) with manual adjustment. Several approaches are reviewed for digitizing data retrieval and making it adaptive.
Keywords
Audio recording; Bit error rate; Digital magnetic recording; Digital recording; Equalizers; Filters; Frequency; Information retrieval; Magnetic heads; Magnetic recording;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '86.
Type
conf
DOI
10.1109/ICASSP.1986.1169166
Filename
1169166
Link To Document