A General Class of M-Spotty Byte Error Control Codes

• SUZUKI Kazuyoshi

  Graduate School of Information Science and Engineering, Tokyo Institute of Technology

• KASHIYAMA Toshihiko

  Graduate School of Information Science and Engineering, Tokyo Institute of Technology

• FUJIWARA Eiji

  Graduate School of Information Science and Engineering, Tokyo Institute of Technology

抄録

Error control codes have extensively been applied to semiconductor memories using high density RAM chips with wide I/O data, e.g., with 8-bit or 16-bit I/O data. Recently, spotty byte errors called s-spotty byte errors are newly defined as t or fewer bits errors in a byte having length b bits, where 1≤t≤b. This paper proposes another type of spotty byte errors, i.e., m-spotty byte errors, where more than t bits errors in a byte may occur due to hit by high energetic particles. For these errors, this paper presents generalized m-spotty byte error control codes with minimum m-spotty distance d.

収録刊行物

• IEICE transactions on fundamentals of electronics, communications and computer sciences

  IEICE transactions on fundamentals of electronics, communications and computer sciences 90 (7), 1418-1427, 2007-07-01

  一般社団法人電子情報通信学会

キーワード

• m-spotty byte error
• t
• b-error
• byte error
• error control codes
• Reed-Solomon codes
• RAM

詳細情報

• CRID: 1573387452382166656
• NII論文ID: 110007538069
• NII書誌ID: AA10826239
• ISSN: 09168508
• 本文言語コード: en
• データソース種別:
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