Information on Result #691165
Linear OA(949, 91, F9, 29) (dual of [91, 42, 30]-code), using construction X applied to Ce(29) ⊂ Ce(23) based on
- linear OA(945, 81, F9, 30) (dual of [81, 36, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(939, 81, F9, 24) (dual of [81, 42, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(94, 10, F9, 4) (dual of [10, 6, 5]-code or 10-arc in PG(3,9)), using
- extended Reed–Solomon code RSe(6,9) [i]
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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(948, 90, F9, 28) (dual of [90, 42, 29]-code) | [i] | Truncation | |
| 2 | Linear OOA(949, 45, F9, 2, 29) (dual of [(45, 2), 41, 30]-NRT-code) | [i] | OOA Folding | |