Information on Result #1623024
Linear OOA(3215, 882, F3, 5, 46) (dual of [(882, 5), 4195, 47]-NRT-code), using OOA 2-folding based on linear OOA(3215, 1764, F3, 3, 46) (dual of [(1764, 3), 5077, 47]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(3215, 1764, F3, 46) (dual of [1764, 1549, 47]-code), using
- discarding factors / shortening the dual code based on linear OA(3215, 2205, F3, 46) (dual of [2205, 1990, 47]-code), using
- construction X applied to Ce(45) ⊂ Ce(42) [i] based on
- linear OA(3211, 2187, F3, 46) (dual of [2187, 1976, 47]-code), using an extension Ce(45) of the primitive narrow-sense BCH-code C(I) with length 2186 = 37−1, defining interval I = [1,45], and designed minimum distance d ≥ |I|+1 = 46 [i]
- linear OA(3197, 2187, F3, 43) (dual of [2187, 1990, 44]-code), using an extension Ce(42) of the primitive narrow-sense BCH-code C(I) with length 2186 = 37−1, defining interval I = [1,42], and designed minimum distance d ≥ |I|+1 = 43 [i]
- linear OA(34, 18, F3, 2) (dual of [18, 14, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
- Hamming code H(4,3) [i]
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
- construction X applied to Ce(45) ⊂ Ce(42) [i] based on
- discarding factors / shortening the dual code based on linear OA(3215, 2205, F3, 46) (dual of [2205, 1990, 47]-code), using
Mode: 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.