Information on Result #685483
Linear OA(7104, 389, F7, 34) (dual of [389, 285, 35]-code), using construction X applied to Ce(33) ⊂ Ce(22) based on
- linear OA(788, 343, F7, 34) (dual of [343, 255, 35]-code), using an extension Ce(33) of the primitive narrow-sense BCH-code C(I) with length 342 = 73−1, defining interval I = [1,33], and designed minimum distance d ≥ |I|+1 = 34 [i]
- linear OA(758, 343, F7, 23) (dual of [343, 285, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 342 = 73−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(716, 46, F7, 10) (dual of [46, 30, 11]-code), using
- discarding factors / shortening the dual code based on linear OA(716, 48, F7, 10) (dual of [48, 32, 11]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 48 = 72−1, defining interval I = [0,9], and designed minimum distance d ≥ |I|+1 = 11 [i]
- discarding factors / shortening the dual code based on linear OA(716, 48, F7, 10) (dual of [48, 32, 11]-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.