• Title, Summary, Keyword: 바이오영감공학

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The methods of error detection at Digital circuit using the FPGA 2-dimensional array (FPGA 2차원 배열을 사용한 디지털 회로에서 오류 검출의 방법)

  • Kim, Soke-Hwan;Hur, Chang-Wu
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.16 no.6
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    • pp.1306-1311
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    • 2012
  • In this paper, we proposed on the direction of self-repairing mimicking the cell on the digital system design. Three-dimensional array of cells rather than using the original structure of FPGA, an array of blocks for efficient error detection methods were investigated. With a certain regularity, so the design method in detail by dividing the full array. The digital circuits can be detected fault location easily and quickly.

An Error Detection and Recovery Algorithm in Digital Circuit Mimicking by Self-Repair on Cell (세포의 자가 치료 기능을 모사한 디지털 회로에서의 오류 검출 및 복구 알고리즘)

  • Kim, Soke-Hwan
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.19 no.11
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    • pp.2745-2750
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    • 2015
  • Abstract should be placed here In this study, we propose an algorithm of the method of recovering quickly find the location of the error encountered during separate operations in the functional structure of complex digital circuits by mimicking the self-healing function of the cell. By the digital circuit was divided by 9 function block unit of function, proposes a method that It can quickly detect and recover the error position. It was the detection and recovery algorithms for the error location in the digital circuit of a complicated structure and could extended the number of function block for the $3{\times}3$ matrix structure on the dital circuit.

An research of the error detection method and efficient recovery algorithms in the DNA double helix (DNA 이중나선에서의 오류위치 검출 방법 및 효율적인 복구 알고리즘 연구)

  • Kim, SokeHwan;Hur, Chang-Wu
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.16 no.11
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    • pp.2557-2562
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    • 2012
  • In order to maintain order in the genetic information at cells, it need ongoing monitoring and recovery system. DNA is accomplished by a combination of base pairs, Wrong base pairs is formed with a much more lower frequency than the normal DNA. if it does not modify and was accumulate, the Cells were died. In this study, mistakes of DNA replication and repair of the damaged part was introduced engineering concepts by mimicking DNA repair functions. It was presented recover the complementary part of the previously announced and presented an efficient algorithm at find and recover the complementary part.