Information on Result #2229700
Linear OA(387, 239, F3, 27) (dual of [239, 152, 28]-code), using 4 times truncation based on linear OA(391, 243, F3, 31) (dual of [243, 152, 32]-code), using
- an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 242 = 35−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(388, 241, F3, 27) (dual of [241, 153, 28]-code) | [i] | Construction X with Varšamov Bound | |
| 2 | Linear OA(389, 243, F3, 27) (dual of [243, 154, 28]-code) | [i] | ||
| 3 | Linear OOA(387, 119, F3, 2, 27) (dual of [(119, 2), 151, 28]-NRT-code) | [i] | OOA Folding | |
| 4 | Linear OOA(387, 79, F3, 3, 27) (dual of [(79, 3), 150, 28]-NRT-code) | [i] | ||