Information on Result #2994955
Linear OOA(2133, 1025, F2, 8, 20) (dual of [(1025, 8), 8067, 21]-NRT-code), using 1 step truncation based on linear OOA(2134, 1026, F2, 8, 21) (dual of [(1026, 8), 8074, 22]-NRT-code), using
- OOA 8-folding [i] based on linear OA(2134, 8208, F2, 21) (dual of [8208, 8074, 22]-code), using
- 2 times code embedding in larger space [i] based on linear OA(2132, 8206, F2, 21) (dual of [8206, 8074, 22]-code), using
- construction X applied to Ce(20) ⊂ Ce(18) [i] based on
- linear OA(2131, 8192, F2, 21) (dual of [8192, 8061, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(2118, 8192, F2, 19) (dual of [8192, 8074, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(21, 14, F2, 1) (dual of [14, 13, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(20) ⊂ Ce(18) [i] based on
- 2 times code embedding in larger space [i] based on linear OA(2132, 8206, F2, 21) (dual of [8206, 8074, 22]-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.