Information on Result #1493492
Linear OOA(9119, 6564, F9, 3, 30) (dual of [(6564, 3), 19573, 31]-NRT-code), using OOA 2-folding based on linear OOA(9119, 13128, F9, 2, 30) (dual of [(13128, 2), 26137, 31]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(9119, 13128, F9, 30) (dual of [13128, 13009, 31]-code), using
- construction X with Varšamov bound [i] based on
- linear OA(9118, 13126, F9, 30) (dual of [13126, 13008, 31]-code), using
- trace code [i] based on linear OA(8159, 6563, F81, 30) (dual of [6563, 6504, 31]-code), using
- construction X applied to Ce(29) ⊂ Ce(28) [i] based on
- linear OA(8159, 6561, F81, 30) (dual of [6561, 6502, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(8157, 6561, F81, 29) (dual of [6561, 6504, 30]-code), using an extension Ce(28) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,28], and designed minimum distance d ≥ |I|+1 = 29 [i]
- linear OA(810, 2, F81, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(810, s, F81, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(29) ⊂ Ce(28) [i] based on
- trace code [i] based on linear OA(8159, 6563, F81, 30) (dual of [6563, 6504, 31]-code), using
- linear OA(9118, 13127, F9, 29) (dual of [13127, 13009, 30]-code), using Gilbert–Varšamov bound and bm = 9118 > Vbs−1(k−1) = 1252 237184 700134 344262 244718 352291 006239 349389 094798 092128 265019 087380 740526 948721 017214 203539 303742 109645 581809 [i]
- linear OA(90, 1, F9, 0) (dual of [1, 1, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(90, s, F9, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- linear OA(9118, 13126, F9, 30) (dual of [13126, 13008, 31]-code), using
- construction X with Varšamov bound [i] based on
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
None.