Information on Result #869782
Linear OOA(3298, 524340, F32, 2, 21) (dual of [(524340, 2), 1048582, 22]-NRT-code), using OOA 2-folding based on linear OA(3298, 1048680, F32, 21) (dual of [1048680, 1048582, 22]-code), using
- discarding factors / shortening the dual code based on linear OA(3298, 1048681, F32, 21) (dual of [1048681, 1048583, 22]-code), using
- (u, u+v)-construction [i] based on
- linear OA(3216, 95, F32, 10) (dual of [95, 79, 11]-code), using
- construction X applied to Ce(9) ⊂ Ce(8) [i] based on
- linear OA(3216, 94, F32, 10) (dual of [94, 78, 11]-code), using an extension Ce(9) of the narrow-sense BCH-code C(I) with length 93 | 322−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(3215, 94, F32, 9) (dual of [94, 79, 10]-code), using an extension Ce(8) of the narrow-sense BCH-code C(I) with length 93 | 322−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(320, 1, F32, 0) (dual of [1, 1, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(320, s, F32, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(9) ⊂ Ce(8) [i] based on
- linear OA(3282, 1048586, F32, 21) (dual of [1048586, 1048504, 22]-code), using
- construction X applied to C([0,10]) ⊂ C([0,9]) [i] based on
- linear OA(3281, 1048577, F32, 21) (dual of [1048577, 1048496, 22]-code), using the expurgated narrow-sense BCH-code C(I) with length 1048577 | 328−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]
- linear OA(3273, 1048577, F32, 19) (dual of [1048577, 1048504, 20]-code), using the expurgated narrow-sense BCH-code C(I) with length 1048577 | 328−1, defining interval I = [0,9], and minimum distance d ≥ |{−9,−8,…,9}|+1 = 20 (BCH-bound) [i]
- linear OA(321, 9, F32, 1) (dual of [9, 8, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(321, s, F32, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to C([0,10]) ⊂ C([0,9]) [i] based on
- linear OA(3216, 95, F32, 10) (dual of [95, 79, 11]-code), using
- (u, u+v)-construction [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.