Information on Result #680429
Linear OA(420, 1025, F4, 4) (dual of [1025, 1005, 5]-code), using the narrow-sense BCH-code C(I) with length 1025 | 410−1, defining interval I = [1,2], and minimum distance d ≥ |{512,769,1}| + |{0,512}| = 5 (simple Roos-bound)
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(435, 1040, F4, 8) (dual of [1040, 1005, 9]-code) | [i] | ✔ | Construction X with Cyclic Codes |
| 2 | Linear OA(436, 1041, F4, 9) (dual of [1041, 1005, 10]-code) | [i] | ✔ | Construction XX with a Chain of Cyclic Codes |