Information on Result #1304188
Linear OA(381, 778, F3, 18) (dual of [778, 697, 19]-code), using 40 step Varšamov–Edel lengthening with (ri) = (3, 1, 0, 1, 0, 1, 0, 0, 0, 1, 6 times 0, 1, 9 times 0, 1, 13 times 0) based on linear OA(372, 729, F3, 18) (dual of [729, 657, 19]-code), using
- 1 times truncation [i] based on linear OA(373, 730, F3, 19) (dual of [730, 657, 20]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 730 | 312−1, defining interval I = [0,9], and minimum distance d ≥ |{−9,−8,…,9}|+1 = 20 (BCH-bound) [i]
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.