DATA RECORDING APPARATUS, DATA REPRODUCTION APPARATUS, DATA RECORDING METHOD AND DATA REPRODUCTION METHOD

摘要

A data recording apparatus for recording data on a magnetic tape has an input data identifying means for identifying input data and outputting an input data identification signal; a recording pattern generation means for selecting a recording pattern of input data depending on the input data identification signal; a recording means for recording said input data on a magnetic tape according to the recording pattern generated by the recording pattern generation means.