Information on Result #1151628
Linear OOA(2187, 18724, F2, 7, 22) (dual of [(18724, 7), 130881, 23]-NRT-code), using OOA 7-folding based on linear OA(2187, 131068, F2, 22) (dual of [131068, 130881, 23]-code), using
- discarding factors / shortening the dual code based on linear OA(2187, 131071, F2, 22) (dual of [131071, 130884, 23]-code), using
- 1 times truncation [i] based on linear OA(2188, 131072, F2, 23) (dual of [131072, 130884, 24]-code), using
- an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 131071 = 217−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- 1 times truncation [i] based on linear OA(2188, 131072, F2, 23) (dual of [131072, 130884, 24]-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.