Information on Result #1152392
Linear OOA(2212, 2342, F2, 7, 31) (dual of [(2342, 7), 16182, 32]-NRT-code), using OOA 7-folding based on linear OA(2212, 16394, F2, 31) (dual of [16394, 16182, 32]-code), using
- discarding factors / shortening the dual code based on linear OA(2212, 16399, F2, 31) (dual of [16399, 16187, 32]-code), using
- construction X applied to Ce(30) ⊂ Ce(28) [i] based on
- linear OA(2211, 16384, F2, 31) (dual of [16384, 16173, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 16383 = 214−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- linear OA(2197, 16384, F2, 29) (dual of [16384, 16187, 30]-code), using an extension Ce(28) of the primitive narrow-sense BCH-code C(I) with length 16383 = 214−1, defining interval I = [1,28], and designed minimum distance d ≥ |I|+1 = 29 [i]
- linear OA(21, 15, F2, 1) (dual of [15, 14, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(30) ⊂ Ce(28) [i] based on
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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(2212, 2342, F2, 7, 30) (dual of [(2342, 7), 16182, 31]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(2213, 2342, F2, 7, 31) (dual of [(2342, 7), 16181, 32]-NRT-code) | [i] | OOA Duplication | |