Information on Result #2220079
Linear OA(256, 128, F2, 16) (dual of [128, 72, 17]-code), using 1 times truncation based on linear OA(257, 129, F2, 17) (dual of [129, 72, 18]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 129 | 214−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (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.
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 OOA(256, 64, F2, 2, 16) (dual of [(64, 2), 72, 17]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(256, 32, F2, 4, 16) (dual of [(32, 4), 72, 17]-NRT-code) | [i] | ||