Information on Result #1479231
Linear OOA(4130, 7214, F4, 3, 23) (dual of [(7214, 3), 21512, 24]-NRT-code), using OOA 2-folding based on linear OOA(4130, 14428, F4, 2, 23) (dual of [(14428, 2), 28726, 24]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(4130, 14429, F4, 2, 23) (dual of [(14429, 2), 28728, 24]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4130, 14429, F4, 23) (dual of [14429, 14299, 24]-code), using
- discarding factors / shortening the dual code based on linear OA(4130, 16429, F4, 23) (dual of [16429, 16299, 24]-code), using
- construction X applied to Ce(22) ⊂ Ce(16) [i] based on
- linear OA(4120, 16384, F4, 23) (dual of [16384, 16264, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 16383 = 47−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(485, 16384, F4, 17) (dual of [16384, 16299, 18]-code), using an extension Ce(16) of the primitive narrow-sense BCH-code C(I) with length 16383 = 47−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(410, 45, F4, 5) (dual of [45, 35, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(410, 63, F4, 5) (dual of [63, 53, 6]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 63 = 43−1, defining interval I = [0,3], and designed minimum distance d ≥ |I|+1 = 6 [i]
- discarding factors / shortening the dual code based on linear OA(410, 63, F4, 5) (dual of [63, 53, 6]-code), using
- construction X applied to Ce(22) ⊂ Ce(16) [i] based on
- discarding factors / shortening the dual code based on linear OA(4130, 16429, F4, 23) (dual of [16429, 16299, 24]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4130, 14429, F4, 23) (dual of [14429, 14299, 24]-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
None.