Information on Result #1371202
Linear OOA(597, 1590, F5, 2, 23) (dual of [(1590, 2), 3083, 24]-NRT-code), using OOA 2-folding based on linear OA(597, 3180, F5, 23) (dual of [3180, 3083, 24]-code), using
- discarding factors / shortening the dual code based on linear OA(597, 3181, F5, 23) (dual of [3181, 3084, 24]-code), using
- 39 step Varšamov–Edel lengthening with (ri) = (2, 0, 1, 0, 0, 0, 1, 9 times 0, 1, 22 times 0) [i] based on linear OA(592, 3137, F5, 23) (dual of [3137, 3045, 24]-code), using
- construction X applied to C([0,11]) ⊂ C([0,10]) [i] based on
- linear OA(591, 3126, F5, 23) (dual of [3126, 3035, 24]-code), using the expurgated narrow-sense BCH-code C(I) with length 3126 | 510−1, defining interval I = [0,11], and minimum distance d ≥ |{−11,−10,…,11}|+1 = 24 (BCH-bound) [i]
- linear OA(581, 3126, F5, 21) (dual of [3126, 3045, 22]-code), using the expurgated narrow-sense BCH-code C(I) with length 3126 | 510−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]
- linear OA(51, 11, F5, 1) (dual of [11, 10, 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
- construction X applied to C([0,11]) ⊂ C([0,10]) [i] based on
- 39 step Varšamov–Edel lengthening with (ri) = (2, 0, 1, 0, 0, 0, 1, 9 times 0, 1, 22 times 0) [i] based on linear OA(592, 3137, F5, 23) (dual of [3137, 3045, 24]-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.