发明名称 Information reproducing apparatus
摘要 An apparatus for reproducing information that has been digitally recorded on a storage medium includes first and second waveform equalizers. The first waveform equalizer equalizes a read signal, corresponding to the information read out from the storage medium, thereby outputting a first equalized signal. The second waveform equalizer has an equalization characteristic different from that of the first waveform equalizer, outputs a second equalized signal and is selectively used to extract a read clock signal.
申请公布号 US6922384(B2) 申请公布日期 2005.07.26
申请号 US20010996843 申请日期 2001.11.29
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 MIYASHITA HARUMITSU;MINAMINO JUNICHI;ISHIBASHI HIROMICHI;FURUMIYA SHIGERU;NAKAO MASAHITO
分类号 G11B20/10;(IPC1-7):G11B7/00 主分类号 G11B20/10
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