MinT - Information on Result #1454566

Information on Result #1454566

Linear OOA(16¹⁰³, 85648, F₁₆, 2, 26) (dual of [(85648, 2), 171193, 27]-NRT-code), using embedding of OOA with Gilbertâ€“VarÅ¡amov bound based on linear OA(16¹⁰³, 85648, F₁₆, 26) (dual of [85648, 85545, 27]-code), using

discarding factors / shortening the dual code based on linear OA(16¹⁰³, 131077, F₁₆, 26) (dual of [131077, 130974, 27]-code), using
- 1 times code embedding in larger space [i] based on linear OA(16¹⁰², 131076, F₁₆, 26) (dual of [131076, 130974, 27]-code), using
  - trace code [i] based on linear OA(256⁵¹, 65538, F₂₅₆, 26) (dual of [65538, 65487, 27]-code), using
    - constructionÂ X applied to C_e(25) âŠ‚ C_e(24) [i] based on
      1. linear OA(256⁵¹, 65536, F₂₅₆, 26) (dual of [65536, 65485, 27]-code), using an extension C_e(25) of the primitive narrow-sense BCH-code C(I) with length 65535Â = 256²âˆ’1, defining interval IÂ =Â [1,25], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 26 [i]
      2. linear OA(256⁴⁹, 65536, F₂₅₆, 25) (dual of [65536, 65487, 26]-code), using an extension C_e(24) of the primitive narrow-sense BCH-code C(I) with length 65535Â = 256²âˆ’1, defining interval IÂ =Â [1,24], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 25 [i]
      3. linear OA(256⁰, 2, F₂₅₆, 0) (dual of [2, 2, 1]-code), using
        discarding factors / shortening the dual code based on linear OA(256⁰, s, F₂₅₆, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
        OA with only one run / dual of code without redundancy [i]

Mode: Linear.

Optimality

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

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(16¹⁰³, 12235, F₁₆, 30, 26) (dual of [(12235, 30), 366947, 27]-NRT-code)	[i]		OOA Folding and Stacking with Additional Row