Information on Result #1195992
Digital (40, 48, 2101075)-net over F25, using net defined by OOA based on linear OOA(2548, 2101075, F25, 10, 8) (dual of [(2101075, 10), 21010702, 9]-NRT-code), using
- OOA 2-folding and stacking with additional row [i] based on linear OOA(2548, 4202151, F25, 2, 8) (dual of [(4202151, 2), 8404254, 9]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(2512, 7850, F25, 2, 4) (dual of [(7850, 2), 15688, 5]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2512, 15700, F25, 4) (dual of [15700, 15688, 5]-code), using
- generalized (u, u+v)-construction [i] based on
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(250, s, F25, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code) (see above)
- linear OA(251, 628, F25, 1) (dual of [628, 627, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(251, s, F25, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- linear OA(251, 628, F25, 1) (dual of [628, 627, 2]-code) (see above)
- linear OA(253, 628, F25, 2) (dual of [628, 625, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(253, 651, F25, 2) (dual of [651, 648, 3]-code), using
- Hamming code H(3,25) [i]
- discarding factors / shortening the dual code based on linear OA(253, 651, F25, 2) (dual of [651, 648, 3]-code), using
- linear OA(257, 628, F25, 4) (dual of [628, 621, 5]-code), using
- construction XX applied to C1 = C([623,1]), C2 = C([0,2]), C3 = C1 + C2 = C([0,1]), and C∩ = C1 ∩ C2 = C([623,2]) [i] based on
- linear OA(255, 624, F25, 3) (dual of [624, 619, 4]-code or 624-cap in PG(4,25)), using the primitive BCH-code C(I) with length 624 = 252−1, defining interval I = {−1,0,1}, and designed minimum distance d ≥ |I|+1 = 4 [i]
- linear OA(255, 624, F25, 3) (dual of [624, 619, 4]-code or 624-cap in PG(4,25)), using the primitive expurgated narrow-sense BCH-code C(I) with length 624 = 252−1, defining interval I = [0,2], and designed minimum distance d ≥ |I|+1 = 4 [i]
- linear OA(257, 624, F25, 4) (dual of [624, 617, 5]-code), using the primitive BCH-code C(I) with length 624 = 252−1, defining interval I = {−1,0,1,2}, and designed minimum distance d ≥ |I|+1 = 5 [i]
- linear OA(253, 624, F25, 2) (dual of [624, 621, 3]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 624 = 252−1, defining interval I = [0,1], and designed minimum distance d ≥ |I|+1 = 3 [i]
- linear OA(250, 2, F25, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(250, s, F25, 0) (dual of [s, s, 1]-code) for arbitrarily large s (see above)
- linear OA(250, 2, F25, 0) (dual of [2, 2, 1]-code) (see above)
- construction XX applied to C1 = C([623,1]), C2 = C([0,2]), C3 = C1 + C2 = C([0,1]), and C∩ = C1 ∩ C2 = C([623,2]) [i] based on
- linear OA(250, 628, F25, 0) (dual of [628, 628, 1]-code), using
- generalized (u, u+v)-construction [i] based on
- OOA 2-folding [i] based on linear OA(2512, 15700, F25, 4) (dual of [15700, 15688, 5]-code), using
- linear OOA(2536, 4194301, F25, 2, 8) (dual of [(4194301, 2), 8388566, 9]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2536, 8388602, F25, 8) (dual of [8388602, 8388566, 9]-code), using
- discarding factors / shortening the dual code based on linear OA(2536, large, F25, 8) (dual of [large, large−36, 9]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 9765624 = 255−1, defining interval I = [0,7], and designed minimum distance d ≥ |I|+1 = 9 [i]
- discarding factors / shortening the dual code based on linear OA(2536, large, F25, 8) (dual of [large, large−36, 9]-code), using
- OOA 2-folding [i] based on linear OA(2536, 8388602, F25, 8) (dual of [8388602, 8388566, 9]-code), using
- linear OOA(2512, 7850, F25, 2, 4) (dual of [(7850, 2), 15688, 5]-NRT-code), using
- (u, u+v)-construction [i] based on
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Digital (88, 96, 4202150)-net over F5 | [i] | Trace Code for Nets | |