Information on Result #684384
Linear OA(542, 69, F5, 20) (dual of [69, 27, 21]-code), using construction X applied to Ce(20) ⊂ Ce(16) based on
- linear OA(540, 63, F5, 21) (dual of [63, 23, 22]-code), using an extension Ce(20) of the narrow-sense BCH-code C(I) with length 62 | 53−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(534, 63, F5, 17) (dual of [63, 29, 18]-code), using an extension Ce(16) of the narrow-sense BCH-code C(I) with length 62 | 53−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(52, 6, F5, 2) (dual of [6, 4, 3]-code or 6-arc in PG(1,5)), using
- extended Reed–Solomon code RSe(4,5) [i]
- Hamming code H(2,5) [i]
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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.