Information on Result #1131584
Linear OOA(2159, 21850, F2, 6, 18) (dual of [(21850, 6), 130941, 19]-NRT-code), using OOA 6-folding based on linear OA(2159, 131100, F2, 18) (dual of [131100, 130941, 19]-code), using
- discarding factors / shortening the dual code based on linear OA(2159, 131103, F2, 18) (dual of [131103, 130944, 19]-code), using
- 1 times truncation [i] based on linear OA(2160, 131104, F2, 19) (dual of [131104, 130944, 20]-code), using
- construction X applied to Ce(18) ⊂ Ce(14) [i] based on
- linear OA(2154, 131072, F2, 19) (dual of [131072, 130918, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 131071 = 217−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(2120, 131072, F2, 15) (dual of [131072, 130952, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 131071 = 217−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(26, 32, F2, 3) (dual of [32, 26, 4]-code or 32-cap in PG(5,2)), using
- construction X applied to Ce(18) ⊂ Ce(14) [i] based on
- 1 times truncation [i] based on linear OA(2160, 131104, F2, 19) (dual of [131104, 130944, 20]-code), using
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.