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Proceedings Paper

High track density magneto-optical recording using a crosstalk canceler
Author(s): Kinji Kayanuma; Toshiaki Iwanaga; Hiroshi Inada; K. Okanoue; Ryuichi Katayama; Kazuhiro Yoshihara; Yutaka Yamanaka; Masaki Tsunekane; Osamu Okada
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Paper Abstract

High track density magneto-optical recording, using a crosstalk canceller which eliminates crosstalk from two adjacent tracks, has been developed. By this recording method, both land area and groove area can be used for data storage tracks, and twice the track density, cornpared with the conventional method, has been achieved. Applying this crosstalk canceller also realizes intersymbol interference compensation.

Paper Details

Date Published: 1 August 1990
PDF: 5 pages
Proc. SPIE 1316, Optical Data Storage, (1 August 1990); doi: 10.1117/12.22014
Show Author Affiliations
Kinji Kayanuma, NEC Corp. (Japan)
Toshiaki Iwanaga, NEC Corp. (Japan)
Hiroshi Inada, NEC Corp. (Japan)
K. Okanoue, NEC Corp. (Japan)
Ryuichi Katayama, NEC Corp. (Japan)
Kazuhiro Yoshihara, NEC Corp. (Japan)
Yutaka Yamanaka, NEC Corp. (Japan)
Masaki Tsunekane, NEC Corp. (Japan)
Osamu Okada, NEC Corp. (Japan)

Published in SPIE Proceedings Vol. 1316:
Optical Data Storage
Maarten de Haan; Yoshito Tsunoda, Editor(s)

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