Information on Result #1439890
Linear OOA(5138, 1642126, F5, 2, 18) (dual of [(1642126, 2), 3284114, 19]-NRT-code), using embedding of OOA with Gilbert–Varšamov bound based on linear OA(5138, 1642126, F5, 18) (dual of [1642126, 1641988, 19]-code), using
- discarding factors / shortening the dual code based on linear OA(5138, 1953139, F5, 18) (dual of [1953139, 1953001, 19]-code), using
- (u, u+v)-construction [i] based on
- linear OA(511, 14, F5, 9) (dual of [14, 3, 10]-code), using
- 2 times truncation [i] based on linear OA(513, 16, F5, 11) (dual of [16, 3, 12]-code), using
- linear OA(5127, 1953125, F5, 18) (dual of [1953125, 1952998, 19]-code), using
- an extension Ce(17) of the primitive narrow-sense BCH-code C(I) with length 1953124 = 59−1, defining interval I = [1,17], and designed minimum distance d ≥ |I|+1 = 18 [i]
- linear OA(511, 14, F5, 9) (dual of [14, 3, 10]-code), using
- (u, u+v)-construction [i] based on
Mode: 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(5138, 821063, F5, 3, 18) (dual of [(821063, 3), 2463051, 19]-NRT-code) | [i] | OOA Folding | |