Information on Result #903300
Linear OOA(4948, 58878, F49, 2, 14) (dual of [(58878, 2), 117708, 15]-NRT-code), using (u, u+v)-construction based on
- linear OOA(497, 50, F49, 2, 7) (dual of [(50, 2), 93, 8]-NRT-code), using
- extended Reed–Solomon NRT-code RSe(2;93,49) [i]
- linear OOA(4941, 58828, F49, 2, 14) (dual of [(58828, 2), 117615, 15]-NRT-code), using
- OOA 2-folding [i] based on linear OA(4941, 117656, F49, 14) (dual of [117656, 117615, 15]-code), using
- construction X applied to Ce(13) ⊂ Ce(11) [i] based on
- linear OA(4940, 117649, F49, 14) (dual of [117649, 117609, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 117648 = 493−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(4934, 117649, F49, 12) (dual of [117649, 117615, 13]-code), using an extension Ce(11) of the primitive narrow-sense BCH-code C(I) with length 117648 = 493−1, defining interval I = [1,11], and designed minimum distance d ≥ |I|+1 = 12 [i]
- linear OA(491, 7, F49, 1) (dual of [7, 6, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(491, s, F49, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(13) ⊂ Ce(11) [i] based on
- OOA 2-folding [i] based on linear OA(4941, 117656, F49, 14) (dual of [117656, 117615, 15]-code), using
Mode: Constructive and 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
None.