MinT - Information on Result #908695

Information on Result #908695

Linear OOA(2²⁵⁴, 130, F₂, 2, 135) (dual of [(130, 2), 6, 136]-NRT-code), using juxtaposition based on

linear OOA(2¹⁰, 8, F₂, 2, 7) (dual of [(8, 2), 6, 8]-NRT-code), using
- an explicit generator matrix by Edel [i]
linear OOA(2²³⁸, 122, F₂, 2, 127) (dual of [(122, 2), 6, 128]-NRT-code), using
- juxtaposition [i] based on
  1. linear OOA(2¹⁰, 8, F₂, 2, 7) (dual of [(8, 2), 6, 8]-NRT-code) (see above)
  2. linear OOA(2²²², 114, F₂, 2, 119) (dual of [(114, 2), 6, 120]-NRT-code), using
    - repeating each code word 3 times [i] based on linear OOA(2⁷⁰, 38, F₂, 2, 39) (dual of [(38, 2), 6, 40]-NRT-code), using
      - (u,Â u+v)-construction [i] based on
        linear OOA(2³¹, 18, F₂, 2, 19) (dual of [(18, 2), 5, 20]-NRT-code), using
        (u,Â u+v)-construction [i] based on
        linear OOA(2¹², 8, F₂, 2, 9) (dual of [(8, 2), 4, 10]-NRT-code), using
        an explicit generator matrix by Edel [i]
        linear OOA(2¹⁹, 10, F₂, 2, 19) (dual of [(10, 2), 1, 20]-NRT-code), using
        dual of repetition NRT-code with length 10 [i]
        linear OOA(2³⁹, 20, F₂, 2, 39) (dual of [(20, 2), 1, 40]-NRT-code), using
        dual of repetition NRT-code with length 20 [i]

Mode: Constructive and linear.

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