MinT - Information on Result #1589500

Information on Result #1589500

Linear OOA(2⁸³, 793, F₂, 4, 14) (dual of [(793, 4), 3089, 15]-NRT-code), using embedding of OOA with Gilbertâ€“VarÅ¡amov bound based on linear OOA(2⁸³, 793, F₂, 2, 14) (dual of [(793, 2), 1503, 15]-NRT-code), using

discarding factors / shortening the dual code based on linear OOA(2⁸³, 1037, F₂, 2, 14) (dual of [(1037, 2), 1991, 15]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2⁸³, 2074, F₂, 14) (dual of [2074, 1991, 15]-code), using
  - discarding factors / shortening the dual code based on linear OA(2⁸³, 2075, F₂, 14) (dual of [2075, 1992, 15]-code), using
    - 1 times truncation [i] based on linear OA(2⁸⁴, 2076, F₂, 15) (dual of [2076, 1992, 16]-code), using
      - constructionÂ X applied to C_e(14) âŠ‚ C_e(10) [i] based on
        linear OA(2⁷⁸, 2048, F₂, 15) (dual of [2048, 1970, 16]-code), using an extension C_e(14) of the primitive narrow-sense BCH-code C(I) with length 2047Â = 2¹¹âˆ’1, defining interval IÂ =Â [1,14], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 15 [i]
        linear OA(2⁵⁶, 2048, F₂, 11) (dual of [2048, 1992, 12]-code), using an extension C_e(10) of the primitive narrow-sense BCH-code C(I) with length 2047Â = 2¹¹âˆ’1, defining interval IÂ =Â [1,10], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 11 [i]
        linear OA(2⁶, 28, F₂, 3) (dual of [28, 22, 4]-code or 28-cap in PG(5,2)), using
        discarding factors / shortening the dual code based on linear OA(2⁶, 32, F₂, 3) (dual of [32, 26, 4]-code or 32-cap in PG(5,2)), using
        Reedâ€“Muller code RM(1,5) [i]
        caps in base bÂ =Â 2 [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(2⁸³, 396, F₂, 7, 14) (dual of [(396, 7), 2689, 15]-NRT-code)	[i]		OOA Folding