Re-recording Phenomena in Overwrite Recording : The experimental consideration of Re-recording dip

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概要

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• In the overwrite recording of two different signals, the very interesting forewoman, re-recording dip, have been reported. The recording mechanism is, however, still not clear. In this paper, "Contact printing model" is introduced to explain the dip of the re-recording phenomena. The previously recorded signal (S-1) is transferred on the surface of the tape where the overwritten signal (S-2) makes the susceptibility high to transfer the S-1 magnetically with opposite phase. The output signal of S-1 will be offset by the transferred signal, and reproduced the zero output that supposed to be the re-recording dip. This model is proved by some experiments.

• 社団法人映像情報メディア学会の論文
• 1992-07-16

著者

• Sugaya Hiroshi

  Kyushu Institute Of Design

• ARAI Takafumi

  Kyushu Institute of Design

関連論文

• Re-recording Phenomena in Overwrite Recording : The experimental consideration of Re-recording dip

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