Information on Result #672336
Linear OA(2135, 524308, F2, 15) (dual of [524308, 524173, 16]-code), using construction X applied to Ce(14) ⊂ Ce(12) based on
- linear OA(2134, 524288, F2, 15) (dual of [524288, 524154, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 524287 = 219−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(2115, 524288, F2, 13) (dual of [524288, 524173, 14]-code), using an extension Ce(12) of the primitive narrow-sense BCH-code C(I) with length 524287 = 219−1, defining interval I = [1,12], and designed minimum distance d ≥ |I|+1 = 13 [i]
- linear OA(21, 20, F2, 1) (dual of [20, 19, 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
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(2135, 262154, F2, 2, 15) (dual of [(262154, 2), 524173, 16]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(2135, 174769, F2, 3, 15) (dual of [(174769, 3), 524172, 16]-NRT-code) | [i] | ||
| 3 | Linear OOA(2135, 131077, F2, 4, 15) (dual of [(131077, 4), 524173, 16]-NRT-code) | [i] | ||
| 4 | Linear OOA(2135, 104861, F2, 5, 15) (dual of [(104861, 5), 524170, 16]-NRT-code) | [i] | ||
| 5 | Linear OOA(2135, 87384, F2, 6, 15) (dual of [(87384, 6), 524169, 16]-NRT-code) | [i] | ||
| 6 | Linear OOA(2135, 74901, F2, 7, 15) (dual of [(74901, 7), 524172, 16]-NRT-code) | [i] | ||
| 7 | Linear OOA(2135, 74901, F2, 8, 15) (dual of [(74901, 8), 599073, 16]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |
| 8 | Linear OOA(2135, 74901, F2, 15, 15) (dual of [(74901, 15), 1123380, 16]-NRT-code) | [i] | ||