Information on Result #720500
Linear OA(981, 728, F9, 30) (dual of [728, 647, 31]-code), using the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31
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
- Primitive BCH-Codes (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(9126, 773, F9, 42) (dual of [773, 647, 43]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(9131, 778, F9, 43) (dual of [778, 647, 44]-code) | [i] | ✔ | |
| 3 | Linear OA(9137, 784, F9, 44) (dual of [784, 647, 45]-code) | [i] | ✔ | |
| 4 | Linear OA(9135, 778, F9, 44) (dual of [778, 643, 45]-code) | [i] | ✔ | |