Information on Result #676126
Linear OA(3190, 2250, F3, 37) (dual of [2250, 2060, 38]-code), using construction X applied to Ce(36) ⊂ Ce(27) based on
- linear OA(3169, 2187, F3, 37) (dual of [2187, 2018, 38]-code), using an extension Ce(36) of the primitive narrow-sense BCH-code C(I) with length 2186 = 37−1, defining interval I = [1,36], and designed minimum distance d ≥ |I|+1 = 37 [i]
- linear OA(3127, 2187, F3, 28) (dual of [2187, 2060, 29]-code), using an extension Ce(27) of the primitive narrow-sense BCH-code C(I) with length 2186 = 37−1, defining interval I = [1,27], and designed minimum distance d ≥ |I|+1 = 28 [i]
- linear OA(321, 63, F3, 8) (dual of [63, 42, 9]-code), using
- discarding factors / shortening the dual code based on linear OA(321, 80, F3, 8) (dual of [80, 59, 9]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 80 = 34−1, defining interval I = [0,7], and designed minimum distance d ≥ |I|+1 = 9 [i]
- discarding factors / shortening the dual code based on linear OA(321, 80, F3, 8) (dual of [80, 59, 9]-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
The following results depend on this result:
Result | This result only | Method | ||
---|---|---|---|---|
1 | Linear OA(3191, 2251, F3, 37) (dual of [2251, 2060, 38]-code) | [i] | Code Embedding in Larger Space | |
2 | Linear OA(3192, 2252, F3, 37) (dual of [2252, 2060, 38]-code) | [i] | ||
3 | Linear OA(3189, 2249, F3, 36) (dual of [2249, 2060, 37]-code) | [i] | Truncation | |
4 | Linear OOA(3190, 1125, F3, 2, 37) (dual of [(1125, 2), 2060, 38]-NRT-code) | [i] | OOA Folding | |
5 | Linear OOA(3190, 750, F3, 3, 37) (dual of [(750, 3), 2060, 38]-NRT-code) | [i] | ||
6 | Linear OOA(3190, 562, F3, 4, 37) (dual of [(562, 4), 2058, 38]-NRT-code) | [i] | ||
7 | Linear OOA(3190, 450, F3, 5, 37) (dual of [(450, 5), 2060, 38]-NRT-code) | [i] |