Construction of Efficient Dc-Free Runlength-Limited Codes for Optical Recording

• Immink Kees A. Schouhamer

  Turing Machines Inc, 15 W. Alexanderlaan, 5664 AN Geldrop, The Netherlands

• Kim Jin-Yong

  DCT Team, Multi-Media Labs, LG Electronics Inc., 16 Woomyeon-Dong, Seocho-Gu, Seoul 137-724, Korea

• Suh Sang-Woon

  DCT Team, Multi-Media Labs, LG Electronics Inc., 16 Woomyeon-Dong, Seocho-Gu, Seoul 137-724, Korea

• Ahn Seong Keun

  DCT Team, Multi-Media Labs, LG Electronics Inc., 16 Woomyeon-Dong, Seocho-Gu, Seoul 137-724, Korea

書誌事項

タイトル別名

• Optical Memories. Construction of Efficient Dc-Free Runlength-Limited Codes for Optical Recording.

抄録

We will report on new dc-free runlength-limited codes (DCRLL) intended for the next generation of digital versatile disc (DVD). The efficiency of the newly developed DCRLL schemes is extremely close to the theoretical maximum, and as a result, significant density gains can be obtained with respect to prior art coding schemes. Preferred embodiments of the codes (footprints) and respective hardware realization will be considered.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 41 (3B), 1777-1780, 2002

  The Japan Society of Applied Physics

キーワード

• optical recording
• capacity
• constrained code
• runlength-limited
• RLL sequence
• (<I>d</I>,<I>k</I>) sequence
• dc-free code

詳細情報

• CRID: 1390001206254547584
• NII論文ID: 210000051083
• NII論文ID: 130004529362
• DOI: 10.1143/jjap.41.1777
• ISSN: 13474065
• ISSN: 00214922
• Web Site: http://stacks.iop.org/1347-4065/41/i=3S/a=1777/pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可