Information on Result #689377
Linear OA(982, 59060, F9, 18) (dual of [59060, 58978, 19]-code), using construction X applied to Ce(18) ⊂ Ce(15) based on
- linear OA(981, 59049, F9, 19) (dual of [59049, 58968, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 59048 = 95−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(971, 59049, F9, 16) (dual of [59049, 58978, 17]-code), using an extension Ce(15) of the primitive narrow-sense BCH-code C(I) with length 59048 = 95−1, defining interval I = [1,15], and designed minimum distance d ≥ |I|+1 = 16 [i]
- linear OA(91, 11, F9, 1) (dual of [11, 10, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(91, s, F9, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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 OOA(982, 57575, F9, 2, 18) (dual of [(57575, 2), 115068, 19]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(982, 57575, F9, 3, 18) (dual of [(57575, 3), 172643, 19]-NRT-code) | [i] | ||
| 3 | Digital (64, 82, 57575)-net over F9 | [i] | ||
| 4 | Linear OOA(982, 29530, F9, 2, 18) (dual of [(29530, 2), 58978, 19]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(982, 19686, F9, 3, 18) (dual of [(19686, 3), 58976, 19]-NRT-code) | [i] | ||
| 6 | Linear OOA(982, 6562, F9, 18, 18) (dual of [(6562, 18), 118034, 19]-NRT-code) | [i] | OA Folding and Stacking | |