Information on Result #841583
Linear OOA(770, 93, F7, 2, 28) (dual of [(93, 2), 116, 29]-NRT-code), using OOA 2-folding based on linear OA(770, 186, F7, 28) (dual of [186, 116, 29]-code), using
- discarding factors / shortening the dual code based on linear OA(770, 187, F7, 28) (dual of [187, 117, 29]-code), using
- construction X applied to Ce(28) ⊂ Ce(21) [i] based on
- linear OA(764, 172, F7, 29) (dual of [172, 108, 30]-code), using an extension Ce(28) of the narrow-sense BCH-code C(I) with length 171 | 73−1, defining interval I = [1,28], and designed minimum distance d ≥ |I|+1 = 29 [i]
- linear OA(755, 172, F7, 22) (dual of [172, 117, 23]-code), using an extension Ce(21) of the narrow-sense BCH-code C(I) with length 171 | 73−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(76, 15, F7, 5) (dual of [15, 9, 6]-code), using
- construction X applied to Ce(28) ⊂ Ce(21) [i] based on
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.