MinT - Information on Result #2478385

Information on Result #2478385

Linear OOA(2²²⁸, 6291453, F₂, 2, 14) (dual of [(6291453, 2), 12582678, 15]-NRT-code), using 1 times NRT-code embedding in larger space based on linear OOA(2²²⁶, 6291452, F₂, 2, 14) (dual of [(6291452, 2), 12582678, 15]-NRT-code), using

(u,Â u+v)-construction [i] based on
1. linear OOA(2⁶⁵, 2097151, F₂, 2, 7) (dual of [(2097151, 2), 4194237, 8]-NRT-code), using
  - OOAs constructed from BCH codes [i]
2. linear OOA(2¹⁶¹, 4194301, F₂, 2, 14) (dual of [(4194301, 2), 8388441, 15]-NRT-code), using
  - OOA 2-folding [i] based on linear OA(2¹⁶¹, 8388602, F₂, 14) (dual of [8388602, 8388441, 15]-code), using
    - discarding factors / shortening the dual code based on linear OA(2¹⁶¹, large, F₂, 14) (dual of [large, large−161, 15]-code), using
      - the primitive narrow-sense BCH-code C(I) with length 8388607Â = 2²³âˆ’1, defining interval IÂ =Â [1,14], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 15 [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.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

	Result		Method
1	Linear OOA(2²²⁸, 6291453, F₂, 3, 14) (dual of [(6291453, 3), 18874131, 15]-NRT-code)	[i]	Embedding of OOA with Gilbertâ€“VarÅ¡amov Bound
2	Linear OOA(2²²⁸, 6291453, F₂, 4, 14) (dual of [(6291453, 4), 25165584, 15]-NRT-code)	[i]
3	Linear OOA(2²²⁸, 6291453, F₂, 5, 14) (dual of [(6291453, 5), 31457037, 15]-NRT-code)	[i]
4	Linear OOA(2²²⁸, 6291453, F₂, 6, 14) (dual of [(6291453, 6), 37748490, 15]-NRT-code)	[i]
5	Linear OOA(2²²⁸, 6291453, F₂, 7, 14) (dual of [(6291453, 7), 44039943, 15]-NRT-code)	[i]
6	Linear OOA(2²²⁸, 6291453, F₂, 8, 14) (dual of [(6291453, 8), 50331396, 15]-NRT-code)	[i]
7	Digital (214, 228, 6291453)-net over F₂	[i]