发明名称 Data recording method and data recording equipment
摘要 A frequency characteristics compensation method that can be applied to various waveforms (strategies). When determining the amount of frequency compensation, a deteriorated part by frequency characteristics is compensated for with respect to the difference between the pulse power to be compensated and the power level immediately before it. The present invention can also be applied to variations in the performance, aged deterioration, and temperature characteristics.
申请公布号 US2007070855(A1) 申请公布日期 2007.03.29
申请号 US20060340563 申请日期 2006.01.27
申请人 WATANABE KOICHI;KUROKAWA TAKAHIRO 发明人 WATANABE KOICHI;KUROKAWA TAKAHIRO
分类号 G11B20/10 主分类号 G11B20/10
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