Information on Result #1059773
Linear OOA(3140, 2097211, F3, 4, 12) (dual of [(2097211, 4), 8388704, 13]-NRT-code), using OOA 2-folding based on linear OOA(3140, 4194422, F3, 2, 12) (dual of [(4194422, 2), 8388704, 13]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(320, 121, F3, 2, 6) (dual of [(121, 2), 222, 7]-NRT-code), using
- OOA 2-folding [i] based on linear OA(320, 242, F3, 6) (dual of [242, 222, 7]-code), using
- the primitive narrow-sense BCH-code C(I) with length 242 = 35−1, defining interval I = [1,6], and designed minimum distance d ≥ |I|+1 = 7 [i]
- OOA 2-folding [i] based on linear OA(320, 242, F3, 6) (dual of [242, 222, 7]-code), using
- linear OOA(3120, 4194301, F3, 2, 12) (dual of [(4194301, 2), 8388482, 13]-NRT-code), using
- OOA 2-folding [i] based on linear OA(3120, 8388602, F3, 12) (dual of [8388602, 8388482, 13]-code), using
- discarding factors / shortening the dual code based on linear OA(3120, large, F3, 12) (dual of [large, large−120, 13]-code), using
- the primitive narrow-sense BCH-code C(I) with length 14348906 = 315−1, defining interval I = [1,12], and designed minimum distance d ≥ |I|+1 = 13 [i]
- discarding factors / shortening the dual code based on linear OA(3120, large, F3, 12) (dual of [large, large−120, 13]-code), using
- OOA 2-folding [i] based on linear OA(3120, 8388602, F3, 12) (dual of [8388602, 8388482, 13]-code), using
- linear OOA(320, 121, F3, 2, 6) (dual of [(121, 2), 222, 7]-NRT-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t.
Other Results with Identical Parameters
None.
Depending Results
None.