Information on Result #672833
Linear OA(2218, 4109, F2, 37) (dual of [4109, 3891, 38]-code), using construction X applied to Ce(36) ⊂ Ce(34) based on
- linear OA(2217, 4096, F2, 37) (dual of [4096, 3879, 38]-code), using an extension Ce(36) of the primitive narrow-sense BCH-code C(I) with length 4095 = 212−1, defining interval I = [1,36], and designed minimum distance d ≥ |I|+1 = 37 [i]
- linear OA(2205, 4096, F2, 35) (dual of [4096, 3891, 36]-code), using an extension Ce(34) of the primitive narrow-sense BCH-code C(I) with length 4095 = 212−1, defining interval I = [1,34], and designed minimum distance d ≥ |I|+1 = 35 [i]
- linear OA(21, 13, F2, 1) (dual of [13, 12, 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 OA(2218, 4109, F2, 36) (dual of [4109, 3891, 37]-code) | [i] | Strength Reduction | |
| 2 | Linear OA(2219, 4110, F2, 37) (dual of [4110, 3891, 38]-code) | [i] | Code Embedding in Larger Space | |
| 3 | Linear OA(2220, 4111, F2, 37) (dual of [4111, 3891, 38]-code) | [i] | ||
| 4 | Linear OA(2221, 4112, F2, 37) (dual of [4112, 3891, 38]-code) | [i] | ||
| 5 | Linear OA(2217, 4108, F2, 36) (dual of [4108, 3891, 37]-code) | [i] | Truncation | |
| 6 | Linear OOA(2218, 2054, F2, 2, 37) (dual of [(2054, 2), 3890, 38]-NRT-code) | [i] | OOA Folding | |
| 7 | Linear OOA(2218, 1369, F2, 3, 37) (dual of [(1369, 3), 3889, 38]-NRT-code) | [i] | ||
| 8 | Linear OOA(2218, 1027, F2, 4, 37) (dual of [(1027, 4), 3890, 38]-NRT-code) | [i] | ||
| 9 | Linear OOA(2218, 821, F2, 5, 37) (dual of [(821, 5), 3887, 38]-NRT-code) | [i] | ||
| 10 | Linear OOA(2218, 684, F2, 6, 37) (dual of [(684, 6), 3886, 38]-NRT-code) | [i] | ||
| 11 | Linear OOA(2218, 587, F2, 7, 37) (dual of [(587, 7), 3891, 38]-NRT-code) | [i] | ||
| 12 | Linear OOA(2218, 513, F2, 8, 37) (dual of [(513, 8), 3886, 38]-NRT-code) | [i] | ||