Information on Result #857136
Linear OOA(1670, 2049, F16, 2, 25) (dual of [(2049, 2), 4028, 26]-NRT-code), using OOA 2-folding based on linear OA(1670, 4098, F16, 25) (dual of [4098, 4028, 26]-code), using
- discarding factors / shortening the dual code based on linear OA(1670, 4099, F16, 25) (dual of [4099, 4029, 26]-code), using
- construction X applied to Ce(24) ⊂ Ce(23) [i] based on
- linear OA(1670, 4096, F16, 25) (dual of [4096, 4026, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 4095 = 163−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(1667, 4096, F16, 24) (dual of [4096, 4029, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 4095 = 163−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(160, 3, F16, 0) (dual of [3, 3, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(160, s, F16, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(24) ⊂ Ce(23) [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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(1683, 2073, F16, 2, 25) (dual of [(2073, 2), 4063, 26]-NRT-code) | [i] | (u, u+v)-Construction for OOAs | |
| 2 | Linear OOA(1684, 2082, F16, 2, 25) (dual of [(2082, 2), 4080, 26]-NRT-code) | [i] | ||
| 3 | Linear OOA(1685, 2087, F16, 2, 25) (dual of [(2087, 2), 4089, 26]-NRT-code) | [i] | ||
| 4 | Linear OOA(1686, 2094, F16, 2, 25) (dual of [(2094, 2), 4102, 26]-NRT-code) | [i] | ||
| 5 | Linear OOA(1687, 2098, F16, 2, 25) (dual of [(2098, 2), 4109, 26]-NRT-code) | [i] | ||
| 6 | Linear OOA(1688, 2114, F16, 2, 25) (dual of [(2114, 2), 4140, 26]-NRT-code) | [i] | ||