Information on Result #685774
Linear OA(759, 127, F7, 25) (dual of [127, 68, 26]-code), using construction X applied to Ce(24) ⊂ Ce(21) based on
- linear OA(756, 115, F7, 25) (dual of [115, 59, 26]-code), using an extension Ce(24) of the narrow-sense BCH-code C(I) with length 114 | 73−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(747, 115, F7, 22) (dual of [115, 68, 23]-code), using an extension Ce(21) of the narrow-sense BCH-code C(I) with length 114 | 73−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(73, 12, F7, 2) (dual of [12, 9, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(73, 48, F7, 2) (dual of [48, 45, 3]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 48 = 72−1, defining interval I = [0,1], and designed minimum distance d ≥ |I|+1 = 3 [i]
- discarding factors / shortening the dual code based on linear OA(73, 48, F7, 2) (dual of [48, 45, 3]-code), 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.