Information on Result #641254
Linear OA(797, 104, F7, 73) (dual of [104, 7, 74]-code), using juxtaposition based on
- linear OA(740, 47, F7, 32) (dual of [47, 7, 33]-code), using
- discarding factors / shortening the dual code based on linear OA(740, 48, F7, 32) (dual of [48, 8, 33]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 48 = 72−1, defining interval I = [0,27], and designed minimum distance d ≥ |I|+1 = 33 [i]
- the primitive narrow-sense BCH-code C(I) with length 48 = 72−1, defining interval I = [1,32], and designed minimum distance d ≥ |I|+1 = 33 [i]
- discarding factors / shortening the dual code based on linear OA(740, 48, F7, 32) (dual of [48, 8, 33]-code), using
- linear OA(750, 57, F7, 40) (dual of [57, 7, 41]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 57 | 73−1, defining interval I = [0,29], and minimum distance d ≥ |{−10,−9,…,29}|+1 = 41 (BCH-bound) [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.
Other Results with Identical Parameters
None.
Depending Results
None.