Information on Result #700183
Linear OA(12844, 386, F128, 26) (dual of [386, 342, 27]-code), using construction X applied to Ce(25) ⊂ Ce(23) based on
- linear OA(12843, 382, F128, 26) (dual of [382, 339, 27]-code), using an extension Ce(25) of the narrow-sense BCH-code C(I) with length 381 | 1282−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(12840, 382, F128, 24) (dual of [382, 342, 25]-code), using an extension Ce(23) of the narrow-sense BCH-code C(I) with length 381 | 1282−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(1281, 4, F128, 1) (dual of [4, 3, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(1281, s, F128, 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
The following results depend on this result:
Result | This result only | Method | ||
---|---|---|---|---|
1 | Linear OOA(12844, 193, F128, 2, 26) (dual of [(193, 2), 342, 27]-NRT-code) | [i] | OOA Folding |