Memoirs of the Faculty of Engineering, Yamaguchi University

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Memoirs of the Faculty of Engineering, Yamaguchi University Volume 34 Issue 1
published_at 1983

Overwrite Erase Characteristics in AC-Biased Digital Magnetic Recording

AC バイアス・ディジタル磁気記録のオーバライト消去特性
Nishikawa Masaaki
Nomura Takuji
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About This Article
Descriptions
The effect of write signal and AC-bias field on overwrite erase rate in AC-biased digital magnetic recording system is examined. The experiment shows that the properties of overwrite erase rate generally depend on the medium magnetizing range determined by the combination of write signal and AC-bias field level.
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