Information on Result #824118
Linear OOA(488, 176, F4, 2, 25) (dual of [(176, 2), 264, 26]-NRT-code), using OOA 2-folding based on linear OA(488, 352, F4, 25) (dual of [352, 264, 26]-code), using
- construction XX applied to C1 = C([91,113]), C2 = C([94,115]), C3 = C1 + C2 = C([94,113]), and C∩ = C1 ∩ C2 = C([91,115]) [i] based on
- linear OA(480, 341, F4, 23) (dual of [341, 261, 24]-code), using the BCH-code C(I) with length 341 | 45−1, defining interval I = {91,92,…,113}, and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(480, 341, F4, 22) (dual of [341, 261, 23]-code), using the BCH-code C(I) with length 341 | 45−1, defining interval I = {94,95,…,115}, and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(485, 341, F4, 25) (dual of [341, 256, 26]-code), using the BCH-code C(I) with length 341 | 45−1, defining interval I = {91,92,…,115}, and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(475, 341, F4, 20) (dual of [341, 266, 21]-code), using the BCH-code C(I) with length 341 | 45−1, defining interval I = {94,95,…,113}, and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(42, 5, F4, 2) (dual of [5, 3, 3]-code or 5-arc in PG(1,4)), using
- extended Reed–Solomon code RSe(3,4) [i]
- Hamming code H(2,4) [i]
- linear OA(41, 6, F4, 1) (dual of [6, 5, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(41, s, F4, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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.