Information on Result #626682
Linear OA(9147, 156, F9, 115) (dual of [156, 9, 116]-code), using repeating each code word 2 times based on linear OA(969, 78, F9, 57) (dual of [78, 9, 58]-code), using
- 4 times truncation [i] based on linear OA(973, 82, F9, 61) (dual of [82, 9, 62]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 82 | 94−1, defining interval I = [0,30], and minimum distance d ≥ |{−30,−29,…,30}|+1 = 62 (BCH-bound) [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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(9147, 156, F9, 114) (dual of [156, 9, 115]-code) | [i] | Strength Reduction | |
| 2 | Linear OA(9147, 156, F9, 113) (dual of [156, 9, 114]-code) | [i] | ||
| 3 | Linear OA(9147, 156, F9, 112) (dual of [156, 9, 113]-code) | [i] | ||
| 4 | Linear OA(9147, 156, F9, 111) (dual of [156, 9, 112]-code) | [i] | ||
| 5 | Linear OA(9147, 156, F9, 110) (dual of [156, 9, 111]-code) | [i] | ||
| 6 | Linear OOA(9147, 78, F9, 2, 115) (dual of [(78, 2), 9, 116]-NRT-code) | [i] | OOA Folding | |
| 7 | Linear OOA(9147, 52, F9, 3, 115) (dual of [(52, 3), 9, 116]-NRT-code) | [i] | ||