Information on Result #1543443
Linear OOA(4225, 3823216, F4, 3, 25) (dual of [(3823216, 3), 11469423, 26]-NRT-code), using embedding of OOA with Gilbert–Varšamov bound based on linear OOA(4225, 3823216, F4, 2, 25) (dual of [(3823216, 2), 7646207, 26]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(4225, 4194305, F4, 2, 25) (dual of [(4194305, 2), 8388385, 26]-NRT-code), using
- 4 times NRT-code embedding in larger space [i] based on linear OOA(4217, 4194301, F4, 2, 25) (dual of [(4194301, 2), 8388385, 26]-NRT-code), using
- OOA 2-folding [i] based on linear OA(4217, 8388602, F4, 25) (dual of [8388602, 8388385, 26]-code), using
- discarding factors / shortening the dual code based on linear OA(4217, large, F4, 25) (dual of [large, large−217, 26]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 16777217 | 424−1, defining interval I = [0,12], and minimum distance d ≥ |{−12,−11,…,12}|+1 = 26 (BCH-bound) [i]
- discarding factors / shortening the dual code based on linear OA(4217, large, F4, 25) (dual of [large, large−217, 26]-code), using
- OOA 2-folding [i] based on linear OA(4217, 8388602, F4, 25) (dual of [8388602, 8388385, 26]-code), using
- 4 times NRT-code embedding in larger space [i] based on linear OOA(4217, 4194301, F4, 2, 25) (dual of [(4194301, 2), 8388385, 26]-NRT-code), using
Mode: 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(4225, 955803, F4, 27, 25) (dual of [(955803, 27), 25806456, 26]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |