Information on Result #1069104
Linear OOA(8177, 2097150, F81, 4, 20) (dual of [(2097150, 4), 8388523, 21]-NRT-code), using OOA 4-folding based on linear OA(8177, 8388600, F81, 20) (dual of [8388600, 8388523, 21]-code), using
- discarding factors / shortening the dual code based on linear OA(8177, large, F81, 20) (dual of [large, large−77, 21]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 21523360 | 814−1, defining interval I = [0,19], and designed minimum distance d ≥ |I|+1 = 21 [i]
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m 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(8178, 2097150, F81, 4, 20) (dual of [(2097150, 4), 8388522, 21]-NRT-code) | [i] | OOA Duplication | |