Information on Result #1323466
Linear OA(2252, 310, F2, 84) (dual of [310, 58, 85]-code), using construction X applied to C([1,84]) ⊂ C([1,60]) based on
- linear OA(2208, 255, F2, 84) (dual of [255, 47, 85]-code), using the primitive narrow-sense BCH-code C(I) with length 255 = 28−1, defining interval I = [1,84], and designed minimum distance d ≥ |I|+1 = 85 [i]
- linear OA(2192, 255, F2, 62) (dual of [255, 63, 63]-code), using the primitive narrow-sense BCH-code C(I) with length 255 = 28−1, defining interval I = [1,60], and minimum distance d ≥ 63 (sporadic result) [i]
- linear OA(244, 55, F2, 21) (dual of [55, 11, 22]-code), using
- adding a parity check bit [i] based on linear OA(243, 54, F2, 20) (dual of [54, 11, 21]-code), using
- a “GG†code from Brouwer’s database [i]
- adding a parity check bit [i] based on linear OA(243, 54, F2, 20) (dual of [54, 11, 21]-code), using
Mode: 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(2253, 311, F2, 85) (dual of [311, 58, 86]-code) | [i] | Adding a Parity Check Bit | |