Information on Result #687170
Linear OA(8121, 4100, F8, 35) (dual of [4100, 3979, 36]-code), using construction X applied to Ce(34) ⊂ Ce(33) based on
- linear OA(8121, 4096, F8, 35) (dual of [4096, 3975, 36]-code), using an extension Ce(34) of the primitive narrow-sense BCH-code C(I) with length 4095 = 84−1, defining interval I = [1,34], and designed minimum distance d ≥ |I|+1 = 35 [i]
- linear OA(8117, 4096, F8, 34) (dual of [4096, 3979, 35]-code), using an extension Ce(33) of the primitive narrow-sense BCH-code C(I) with length 4095 = 84−1, defining interval I = [1,33], and designed minimum distance d ≥ |I|+1 = 34 [i]
- linear OA(80, 4, F8, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(80, s, F8, 0) (dual of [s, s, 1]-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(8124, 4136, F8, 35) (dual of [4136, 4012, 36]-code) | [i] | Varšamov–Edel Lengthening | |
| 2 | Linear OA(8125, 4212, F8, 35) (dual of [4212, 4087, 36]-code) | [i] | ||
| 3 | Linear OA(8126, 4366, F8, 35) (dual of [4366, 4240, 36]-code) | [i] | ||
| 4 | Linear OA(8127, 4597, F8, 35) (dual of [4597, 4470, 36]-code) | [i] | ||
| 5 | Linear OA(8128, 4875, F8, 35) (dual of [4875, 4747, 36]-code) | [i] | ||
| 6 | Linear OOA(8121, 2050, F8, 2, 35) (dual of [(2050, 2), 3979, 36]-NRT-code) | [i] | OOA Folding | |
| 7 | Linear OOA(8121, 1366, F8, 3, 35) (dual of [(1366, 3), 3977, 36]-NRT-code) | [i] | ||