MinT - Information on Result #911348

Information on Result #911348

Linear OOA(2²⁵⁸, 156, F₂, 2, 91) (dual of [(156, 2), 54, 92]-NRT-code), using concatenation of two NRT-codes based on

linear OA(8³⁴, 52, F₈, 22) (dual of [52, 18, 23]-code), using
- discarding factors / shortening the dual code based on linear OA(8³⁴, 59, F₈, 22) (dual of [59, 25, 23]-code), using
  - 6 times truncation [i] based on linear OA(8⁴⁰, 65, F₈, 28) (dual of [65, 25, 29]-code), using
    - the BCH-code C(I) with length 65Â | 8⁴âˆ’1, defining interval IÂ =Â {−8,−5,−2,…,8}, and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 29 [i]
linear OOA(2³, 3, F₂, 2, 3) (dual of [(3, 2), 3, 4]-NRT-code), using
- extended Reedâ€“Solomon NRT-code RS_e(2;3,2) [i]

Mode: Constructive and linear.

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