Information on Result #2235451
Linear OA(444, 52, F4, 30) (dual of [52, 8, 31]-code), using 13 times truncation based on linear OA(457, 65, F4, 43) (dual of [65, 8, 44]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 65 | 46−1, defining interval I = [0,21], and minimum distance d ≥ |{−21,−20,…,21}|+1 = 44 (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 OA(496, 104, F4, 61) (dual of [104, 8, 62]-code) | [i] | Repeating Each Code Word | |
| 2 | Linear OA(495, 102, F4, 61) (dual of [102, 7, 62]-code) | [i] | ||
| 3 | Linear OOA(2192, 104, F2, 2, 92) (dual of [(104, 2), 16, 93]-NRT-code) | [i] | Concatenation of Two NRT-Codes | |
| 4 | Linear OOA(444, 26, F4, 2, 30) (dual of [(26, 2), 8, 31]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(444, 17, F4, 3, 30) (dual of [(17, 3), 7, 31]-NRT-code) | [i] | ||