Information on Result #683917
Linear OA(572, 322, F5, 23) (dual of [322, 250, 24]-code), using construction X applied to Ce(22) ⊂ Ce(20) based on
- linear OA(571, 313, F5, 23) (dual of [313, 242, 24]-code), using an extension Ce(22) of the narrow-sense BCH-code C(I) with length 312 | 54−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(563, 313, F5, 21) (dual of [313, 250, 22]-code), using an extension Ce(20) of the narrow-sense BCH-code C(I) with length 312 | 54−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(51, 9, F5, 1) (dual of [9, 8, 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
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(572, 161, F5, 2, 23) (dual of [(161, 2), 250, 24]-NRT-code) | [i] | OOA Folding | |