MinT - Information on Result #1749921

Information on Result #1749921

Digital (81, 93, 9157)-net over F₂, using embedding of OOA with Gilbertâ€“VarÅ¡amov bound based on linear OOA(2⁹³, 9157, F₂, 3, 12) (dual of [(9157, 3), 27378, 13]-NRT-code), using

discarding factors / shortening the dual code based on linear OOA(2⁹³, 10928, F₂, 3, 12) (dual of [(10928, 3), 32691, 13]-NRT-code), using
- 1 step truncation [i] based on linear OOA(2⁹⁴, 10929, F₂, 3, 13) (dual of [(10929, 3), 32693, 14]-NRT-code), using
  - OOA 3-folding [i] based on linear OA(2⁹⁴, 32787, F₂, 13) (dual of [32787, 32693, 14]-code), using
    - 2 times code embedding in larger space [i] based on linear OA(2⁹², 32785, F₂, 13) (dual of [32785, 32693, 14]-code), using
      - constructionÂ X4 applied to C_e(12) âŠ‚ C_e(10) [i] based on
        linear OA(2⁹¹, 32768, F₂, 13) (dual of [32768, 32677, 14]-code), using an extension C_e(12) of the primitive narrow-sense BCH-code C(I) with length 32767Â = 2¹⁵âˆ’1, defining interval IÂ =Â [1,12], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 13 [i]
        linear OA(2⁷⁶, 32768, F₂, 11) (dual of [32768, 32692, 12]-code), using an extension C_e(10) of the primitive narrow-sense BCH-code C(I) with length 32767Â = 2¹⁵âˆ’1, defining interval IÂ =Â [1,10], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 11 [i]
        linear OA(2¹⁶, 17, F₂, 15) (dual of [17, 1, 16]-code), using
        strength reduction [i] based on linear OA(2¹⁶, 17, F₂, 16) (dual of [17, 1, 17]-code or 17-arc in PG(15,2)), using
        dual of repetition code with length 17 [i]
        linear OA(2¹, 17, F₂, 1) (dual of [17, 16, 2]-code), using
        discarding factors / shortening the dual code based on linear OA(2¹, s, F₂, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
        parity-check code [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.