Title :
Format of Pre Recorded R-DAT Tape and Results of High Speed Duplication
Author :
Odaka, Kentaro ; Nagaki, Takehiro ; Horikawa, Norikazu
Author_Institution :
Audio Technology Center
Abstract :
This paper presents the format of pre -recorded tape for playing back on a rotating-head digital-audio tape cassette recorder (DAT( ´) and presents a technique for high-speed duplication of this tape. The sampling frequency of 44.lkHz is only used for pre-recorded tape and digital copying is not possible. The format also includes a wide track-pitch mode, which is used by producers of pre-recorded tape for high-speed contact duplication.
Keywords :
Acoustic noise; Crosstalk; Frequency; Graphics; Magnetic heads; Master-slave; Printing; Protection; Sampling methods; Target tracking;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.1986.290063
