MinT - Information on Result #1185002

Information on Result #1185002

Digital (225, 246, 838931)-net over F₃, using net defined by OOA based on linear OOA(3²⁴⁶, 838931, F₃, 25, 21) (dual of [(838931, 25), 20973029, 22]-NRT-code), using

OOA 2-folding and stacking with additional row [i] based on linear OOA(3²⁴⁶, 1677863, F₃, 5, 21) (dual of [(1677863, 5), 8389069, 22]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(3²⁴⁶, 1677864, F₃, 5, 21) (dual of [(1677864, 5), 8389074, 22]-NRT-code), using
  - (u,Â u+v)-construction [i] based on
    1. linear OOA(3³⁶, 144, F₃, 5, 10) (dual of [(144, 5), 684, 11]-NRT-code), using
      - extracting embedded OOA [i] based on digital (26, 36, 144)-net over F₃, using
        trace code for nets [i] based on digital (2, 12, 48)-net over F₂₇, using
        net from sequence [i] based on digital (2, 47)-sequence over F₂₇, using
        Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂₇ with g(F) = 2 and N(F) ≥ 48, using
        a function field by GarcÃa and Quoos [i]
    2. linear OOA(3²¹⁰, 1677720, F₃, 5, 21) (dual of [(1677720, 5), 8388390, 22]-NRT-code), using
      - OOA 5-folding [i] based on linear OA(3²¹⁰, 8388600, F₃, 21) (dual of [8388600, 8388390, 22]-code), using
        discarding factors / shortening the dual code based on linear OA(3²¹⁰, large, F₃, 21) (dual of [large, large−210, 22]-code), using
        the primitive narrow-sense BCH-code C(I) with length 14348906Â = 3¹⁵âˆ’1, defining interval IÂ =Â [1,21], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 22 [i]

Mode: Constructive and 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.