Information on Result #1374557
Linear OOA(826, 284, F8, 2, 9) (dual of [(284, 2), 542, 10]-NRT-code), using OOA 2-folding based on linear OA(826, 568, F8, 9) (dual of [568, 542, 10]-code), using
- discarding factors / shortening the dual code based on linear OA(826, 569, F8, 9) (dual of [569, 543, 10]-code), using
- 53 step Varšamov–Edel lengthening with (ri) = (2, 0, 0, 0, 1, 12 times 0, 1, 35 times 0) [i] based on linear OA(822, 512, F8, 9) (dual of [512, 490, 10]-code), using
- an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 511 = 83−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- 53 step Varšamov–Edel lengthening with (ri) = (2, 0, 0, 0, 1, 12 times 0, 1, 35 times 0) [i] based on linear OA(822, 512, F8, 9) (dual of [512, 490, 10]-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.