Information on Result #694711
Linear OA(2540, 159, F25, 22) (dual of [159, 119, 23]-code), using construction X applied to Ce(21) ⊂ Ce(20) based on
- linear OA(2540, 157, F25, 22) (dual of [157, 117, 23]-code), using an extension Ce(21) of the narrow-sense BCH-code C(I) with length 156 | 252−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(2538, 157, F25, 21) (dual of [157, 119, 22]-code), using an extension Ce(20) of the narrow-sense BCH-code C(I) with length 156 | 252−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(250, 2, F25, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(250, s, F25, 0) (dual of [s, s, 1]-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
None.