Title:
【発明の名称】磁気記録方法
Document Type and Number:
Japanese Patent JP3065697
Kind Code:
B2
Abstract:
A data recording method and apparatus records a record data (REC) with sequentially adding block numbers (BLNO) at every predetermined block, and the reproduction data (PB; RAW) obtained by simultaneous reproduction are monitored. When detecting an error of the reproduction data (PB; RAW), data is recorded again from the data having block number (BLNO) with the error occurrence. Therefore, a bit error rate will be enhanced remarkably.
Inventors:
Daishiro Okihara
Application Number:
JP7678691A
Publication Date:
July 17, 2000
Filing Date:
March 17, 1991
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G11B5/09; G06F11/14; G11B20/18; (IPC1-7): G11B5/09
Domestic Patent References:
| JP63173207A | ||||
| JP366005A |
Attorney, Agent or Firm:
Keiki Tanabe