Information on Result #2220824
Linear OA(294, 123, F2, 38) (dual of [123, 29, 39]-code), using 5 times truncation based on linear OA(299, 128, F2, 43) (dual of [128, 29, 44]-code), using
- an extension Ce(42) of the primitive narrow-sense BCH-code C(I) with length 127 = 27−1, defining interval I = [1,42], and designed minimum distance d ≥ |I|+1 = 43 [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(2102, 132, F2, 38) (dual of [132, 30, 39]-code) | [i] | Construction X with Varšamov Bound | |
| 2 | Linear OOA(294, 61, F2, 2, 38) (dual of [(61, 2), 28, 39]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(294, 41, F2, 3, 38) (dual of [(41, 3), 29, 39]-NRT-code) | [i] | ||
| 4 | Linear OOA(294, 24, F2, 5, 38) (dual of [(24, 5), 26, 39]-NRT-code) | [i] | ||