Information on Result #988464
Linear OOA(9150, 52, F9, 3, 120) (dual of [(52, 3), 6, 121]-NRT-code), using OOA 3-folding based on linear OA(9150, 156, F9, 120) (dual of [156, 6, 121]-code), using
- discarding factors / shortening the dual code based on linear OA(9150, 157, F9, 120) (dual of [157, 7, 121]-code), using
- juxtaposition [i] based on
- linear OA(970, 77, F9, 58) (dual of [77, 7, 59]-code), using
- discarding factors / shortening the dual code based on linear OA(970, 79, F9, 58) (dual of [79, 9, 59]-code), using
- 3 times truncation [i] based on linear OA(973, 82, F9, 61) (dual of [82, 9, 62]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 82 | 94−1, defining interval I = [0,30], and minimum distance d ≥ |{−30,−29,…,30}|+1 = 62 (BCH-bound) [i]
- 3 times truncation [i] based on linear OA(973, 82, F9, 61) (dual of [82, 9, 62]-code), using
- discarding factors / shortening the dual code based on linear OA(970, 79, F9, 58) (dual of [79, 9, 59]-code), using
- linear OA(973, 80, F9, 61) (dual of [80, 7, 62]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [0,60], and designed minimum distance d ≥ |I|+1 = 62 [i]
- linear OA(970, 77, F9, 58) (dual of [77, 7, 59]-code), using
- juxtaposition [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.