Information on Result #698210
Linear OA(4937, 2401, F49, 19) (dual of [2401, 2364, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 2400 = 492−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19
Mode: Constructive and linear.
This result is hidden, because other results with identical parameters exist.
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(4939, 2403, F49, 20) (dual of [2403, 2364, 21]-code) | [i] | ✔ | Construction X with Extended Narrow-Sense BCH Codes |
| 2 | Linear OA(4937, 2403, F49, 19) (dual of [2403, 2366, 20]-code) | [i] | ✔ | |
| 3 | Linear OA(4945, 2409, F49, 22) (dual of [2409, 2364, 23]-code) | [i] | ✔ | |
| 4 | Linear OA(4939, 2409, F49, 19) (dual of [2409, 2370, 20]-code) | [i] | ✔ | |
| 5 | Linear OA(4951, 2415, F49, 24) (dual of [2415, 2364, 25]-code) | [i] | ✔ | |
| 6 | Linear OA(4941, 2415, F49, 19) (dual of [2415, 2374, 20]-code) | [i] | ✔ | |
| 7 | Linear OA(4943, 2421, F49, 19) (dual of [2421, 2378, 20]-code) | [i] | ✔ | |
| 8 | Linear OA(4945, 2427, F49, 19) (dual of [2427, 2382, 20]-code) | [i] | ✔ | |
| 9 | Linear OOA(4937, 266, F49, 19, 19) (dual of [(266, 19), 5017, 20]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |