MinT - Information on Result #1765059

Information on Result #1765059

Digital (139, 161, 58215)-net over F₃, using embedding of OOA with Gilbertâ€“VarÅ¡amov bound based on linear OOA(3¹⁶¹, 58215, F₃, 3, 22) (dual of [(58215, 3), 174484, 23]-NRT-code), using

discarding factors / shortening the dual code based on linear OOA(3¹⁶¹, 59058, F₃, 3, 22) (dual of [(59058, 3), 177013, 23]-NRT-code), using
- 3¹ times duplication [i] based on linear OOA(3¹⁶⁰, 59058, F₃, 3, 22) (dual of [(59058, 3), 177014, 23]-NRT-code), using
  - OOA 3-folding [i] based on linear OA(3¹⁶⁰, 177174, F₃, 22) (dual of [177174, 177014, 23]-code), using
    - 1 times code embedding in larger space [i] based on linear OA(3¹⁵⁹, 177173, F₃, 22) (dual of [177173, 177014, 23]-code), using
      - constructionÂ X applied to C_e(21) âŠ‚ C_e(18) [i] based on
        linear OA(3¹⁵⁵, 177147, F₃, 22) (dual of [177147, 176992, 23]-code), using an extension C_e(21) of the primitive narrow-sense BCH-code C(I) with length 177146Â = 3¹¹âˆ’1, defining interval IÂ =Â [1,21], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 22 [i]
        linear OA(3¹³³, 177147, F₃, 19) (dual of [177147, 177014, 20]-code), using an extension C_e(18) of the primitive narrow-sense BCH-code C(I) with length 177146Â = 3¹¹âˆ’1, defining interval IÂ =Â [1,18], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 19 [i]
        linear OA(3⁴, 26, F₃, 2) (dual of [26, 22, 3]-code), using
        discarding factors / shortening the dual code based on linear OA(3⁴, 40, F₃, 2) (dual of [40, 36, 3]-code), using
        Hamming code H(4,3) [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.