Information on Result #2227224
Linear OA(347, 50, F3, 33) (dual of [50, 3, 34]-code), using 2 times truncation based on linear OA(349, 52, F3, 35) (dual of [52, 3, 36]-code), using
- repeating each code word 4 times [i] based on linear OA(310, 13, F3, 8) (dual of [13, 3, 9]-code), using
- Simplex code S(3,3) [i]
- the expurgated narrow-sense BCH-code C(I) with length 13 | 33−1, defining interval I = [0,6], and minimum distance d ≥ |{−1,0,…,6}|+1 = 9 (BCH-bound) [i]
- the expurgated narrow-sense BCH-code C(I) with length 52 | 36−1, defining interval I = [0,33], and minimum distance d ≥ |{−1,0,…,33}|+1 = 36 (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(347, 25, F3, 2, 33) (dual of [(25, 2), 3, 34]-NRT-code) | [i] | OOA Folding | |