Information on Result #700045
Linear OA(12848, 16401, F128, 22) (dual of [16401, 16353, 23]-code), using construction X applied to Ce(21) ⊂ Ce(15) based on
- linear OA(12843, 16384, F128, 22) (dual of [16384, 16341, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(12831, 16384, F128, 16) (dual of [16384, 16353, 17]-code), using an extension Ce(15) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,15], and designed minimum distance d ≥ |I|+1 = 16 [i]
- linear OA(1285, 17, F128, 5) (dual of [17, 12, 6]-code or 17-arc in PG(4,128)), using
- discarding factors / shortening the dual code based on linear OA(1285, 128, F128, 5) (dual of [128, 123, 6]-code or 128-arc in PG(4,128)), using
- Reed–Solomon code RS(123,128) [i]
- discarding factors / shortening the dual code based on linear OA(1285, 128, F128, 5) (dual of [128, 123, 6]-code or 128-arc in PG(4,128)), 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 | OA(6456, 16401, S64, 22) | [i] | Discarding Parts of the Base for OAs | |
| 2 | Linear OOA(12848, 8200, F128, 2, 22) (dual of [(8200, 2), 16352, 23]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(12848, 5467, F128, 3, 22) (dual of [(5467, 3), 16353, 23]-NRT-code) | [i] | ||
| 4 | Linear OOA(12848, 4100, F128, 4, 22) (dual of [(4100, 4), 16352, 23]-NRT-code) | [i] | ||
| 5 | Linear OOA(12848, 1491, F128, 22, 22) (dual of [(1491, 22), 32754, 23]-NRT-code) | [i] | OA Folding and Stacking | |