External Clocking PRML Magnetic Recording Channel for Discrete Track Media (Special Section of Letters Selected from the 1993 IEICE Spring Conference)

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概要

• 論文の詳細を見る

• A novel external clocking magnetic disk recording channel is proposed and examined. Timing not only for data recovery but for recording is given by a bit clock which is synchronized with dedicated clock marks on patterned discrete track media. Jitter of the bit clock is 2.5 ns(rms), which is good enough for data rates up to about 20 Mbit/s. Using an MR/Inductive head and PRML (Partial Response Maximum Likelihood) signal processing, an error rate of 1×10^<-6> is obtained at linear density 3146 bit/mm.

• 社団法人電子情報通信学会の論文
• 1993-07-25

著者

• Yamamoto Noriyuki

  The Corporate Research Laboratories Sony Corporation

• Yada Hiroaki

  The Corporate Research Laboratories Sony Corporation

• Hayashi Nobuhiro

  The Corporate Research Laboratories Sony Corporation

• Yamakoshi Takamichi

  the Corporate Research Laboratories, Sony Corporation

• Erkocevic Murat

  the Corporate Research Laboratories, Sony Corporation

• Erkocevic Murat

  The Corporate Research Laboratories Sony Corporation

• Yamakoshi Takamichi

  The Corporate Research Laboratories Sony Corporation

関連論文

• External Clocking PRML Magnetic Recording Channel for Discrete Track Media (Special Section of Letters Selected from the 1993 IEICE Spring Conference)

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