Information on Result #1485667
Linear OOA(583, 291, F5, 3, 26) (dual of [(291, 3), 790, 27]-NRT-code), using OOA 2-folding based on linear OOA(583, 582, F5, 2, 26) (dual of [(582, 2), 1081, 27]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(583, 583, F5, 2, 26) (dual of [(583, 2), 1083, 27]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(583, 583, F5, 26) (dual of [583, 500, 27]-code), using
- discarding factors / shortening the dual code based on linear OA(583, 632, F5, 26) (dual of [632, 549, 27]-code), using
- construction XX applied to Ce(25) ⊂ Ce(23) ⊂ Ce(22) [i] based on
- linear OA(581, 625, F5, 26) (dual of [625, 544, 27]-code), using an extension Ce(25) of the primitive narrow-sense BCH-code C(I) with length 624 = 54−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(577, 625, F5, 24) (dual of [625, 548, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 624 = 54−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(573, 625, F5, 23) (dual of [625, 552, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 624 = 54−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(51, 6, F5, 1) (dual of [6, 5, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(51, s, F5, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- linear OA(50, 1, F5, 0) (dual of [1, 1, 1]-code), using
- dual of repetition code with length 1 [i]
- construction XX applied to Ce(25) ⊂ Ce(23) ⊂ Ce(22) [i] based on
- discarding factors / shortening the dual code based on linear OA(583, 632, F5, 26) (dual of [632, 549, 27]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(583, 583, F5, 26) (dual of [583, 500, 27]-code), using
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
None.