Information on Result #698804
Linear OA(6431, 4104, F64, 15) (dual of [4104, 4073, 16]-code), using construction X applied to Ce(14) ⊂ Ce(11) based on
- linear OA(6429, 4096, F64, 15) (dual of [4096, 4067, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(6423, 4096, F64, 12) (dual of [4096, 4073, 13]-code), using an extension Ce(11) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,11], and designed minimum distance d ≥ |I|+1 = 12 [i]
- linear OA(642, 8, F64, 2) (dual of [8, 6, 3]-code or 8-arc in PG(1,64)), using
- discarding factors / shortening the dual code based on linear OA(642, 64, F64, 2) (dual of [64, 62, 3]-code or 64-arc in PG(1,64)), using
- Reed–Solomon code RS(62,64) [i]
- discarding factors / shortening the dual code based on linear OA(642, 64, F64, 2) (dual of [64, 62, 3]-code or 64-arc in PG(1,64)), 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(862, 8208, F8, 15) (dual of [8208, 8146, 16]-code) | [i] | Trace Code | |
| 2 | Linear OOA(6431, 2052, F64, 2, 15) (dual of [(2052, 2), 4073, 16]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(6431, 1368, F64, 3, 15) (dual of [(1368, 3), 4073, 16]-NRT-code) | [i] | ||
| 4 | Linear OOA(6431, 586, F64, 15, 15) (dual of [(586, 15), 8759, 16]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |