Information on Result #808205
Linear OOA(2147, 151, F2, 2, 36) (dual of [(151, 2), 155, 37]-NRT-code), using OOA 2-folding based on linear OA(2147, 302, F2, 36) (dual of [302, 155, 37]-code), using
- strength reduction [i] based on linear OA(2147, 302, F2, 37) (dual of [302, 155, 38]-code), using
- construction X applied to Ce(36) ⊂ Ce(26) [i] based on
- linear OA(2125, 256, F2, 37) (dual of [256, 131, 38]-code), using an extension Ce(36) of the primitive narrow-sense BCH-code C(I) with length 255 = 28−1, defining interval I = [1,36], and designed minimum distance d ≥ |I|+1 = 37 [i]
- linear OA(2101, 256, F2, 27) (dual of [256, 155, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 255 = 28−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(222, 46, F2, 9) (dual of [46, 24, 10]-code), using
- 2 times truncation [i] based on linear OA(224, 48, F2, 11) (dual of [48, 24, 12]-code), using
- extended quadratic residue code Qe(48,2) [i]
- 2 times truncation [i] based on linear OA(224, 48, F2, 11) (dual of [48, 24, 12]-code), using
- construction X applied to Ce(36) ⊂ Ce(26) [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.