Information on Result #1152661
Linear OOA(2223, 1172, F2, 7, 35) (dual of [(1172, 7), 7981, 36]-NRT-code), using OOA 7-folding based on linear OA(2223, 8204, F2, 35) (dual of [8204, 7981, 36]-code), using
- discarding factors / shortening the dual code based on linear OA(2223, 8206, F2, 35) (dual of [8206, 7983, 36]-code), using
- construction X applied to Ce(34) ⊂ Ce(32) [i] based on
- linear OA(2222, 8192, F2, 35) (dual of [8192, 7970, 36]-code), using an extension Ce(34) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,34], and designed minimum distance d ≥ |I|+1 = 35 [i]
- linear OA(2209, 8192, F2, 33) (dual of [8192, 7983, 34]-code), using an extension Ce(32) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,32], and designed minimum distance d ≥ |I|+1 = 33 [i]
- linear OA(21, 14, F2, 1) (dual of [14, 13, 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(34) ⊂ Ce(32) [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(2223, 1172, F2, 7, 34) (dual of [(1172, 7), 7981, 35]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(2224, 1172, F2, 7, 35) (dual of [(1172, 7), 7980, 36]-NRT-code) | [i] | OOA Duplication | |
| 3 | Linear OOA(2225, 1172, F2, 7, 35) (dual of [(1172, 7), 7979, 36]-NRT-code) | [i] | ||
| 4 | Linear OOA(2226, 1172, F2, 7, 35) (dual of [(1172, 7), 7978, 36]-NRT-code) | [i] | ||
| 5 | Linear OOA(2227, 1172, F2, 7, 35) (dual of [(1172, 7), 7977, 36]-NRT-code) | [i] | ||