MinT - Information on Result #1713878

Information on Result #1713878

Digital (163, 180, 1760564)-net over F₃, using net defined by OOA based on linear OOA(3¹⁸⁰, 1760564, F₃, 20, 17) (dual of [(1760564, 20), 35211100, 18]-NRT-code), using

OOA 2-folding and stacking with additional row [i] based on linear OOA(3¹⁸⁰, 3521129, F₃, 4, 17) (dual of [(3521129, 4), 14084336, 18]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(3¹⁸⁰, 3521130, F₃, 4, 17) (dual of [(3521130, 4), 14084340, 18]-NRT-code), using
  - embedding of OOA with Gilbertâ€“VarÅ¡amov bound [i] based on linear OOA(3¹⁸⁰, 3521130, F₃, 2, 17) (dual of [(3521130, 2), 7042080, 18]-NRT-code), using
    - discarding factors / shortening the dual code based on linear OOA(3¹⁸⁰, 4194323, F₃, 2, 17) (dual of [(4194323, 2), 8388466, 18]-NRT-code), using
      - (u,Â u+v)-construction [i] based on
        linear OOA(3¹⁴, 22, F₃, 2, 8) (dual of [(22, 2), 30, 9]-NRT-code), using
        extracting embedded OOA [i] based on digital (6, 14, 22)-net over F₃, using
        linear code embedding found in a computer search [i]
        linear OOA(3¹⁶⁶, 4194301, F₃, 2, 17) (dual of [(4194301, 2), 8388436, 18]-NRT-code), using
        OOA 2-folding [i] based on linear OA(3¹⁶⁶, 8388602, F₃, 17) (dual of [8388602, 8388436, 18]-code), using
        discarding factors / shortening the dual code based on linear OA(3¹⁶⁶, large, F₃, 17) (dual of [large, large−166, 18]-code), using
        the primitive expurgated narrow-sense BCH-code C(I) with length 14348906Â = 3¹⁵âˆ’1, defining interval IÂ =Â [0,16], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 18 [i]

Mode: Linear.

Optimality

Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.

Other Results with Identical Parameters

None.

Depending Results

None.