Information on Result #1070587
Linear OOA(12856, 4225, F128, 4, 21) (dual of [(4225, 4), 16844, 22]-NRT-code), using OOA 2-folding based on linear OOA(12856, 8450, F128, 2, 21) (dual of [(8450, 2), 16844, 22]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(12856, 8451, F128, 2, 21) (dual of [(8451, 2), 16846, 22]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(12815, 258, F128, 2, 10) (dual of [(258, 2), 501, 11]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(1285, 129, F128, 2, 5) (dual of [(129, 2), 253, 6]-NRT-code), using
- extended Reed–Solomon NRT-code RSe(2;253,128) [i]
- linear OOA(12810, 129, F128, 2, 10) (dual of [(129, 2), 248, 11]-NRT-code), using
- extended Reed–Solomon NRT-code RSe(2;248,128) [i]
- linear OOA(1285, 129, F128, 2, 5) (dual of [(129, 2), 253, 6]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(12841, 8193, F128, 2, 21) (dual of [(8193, 2), 16345, 22]-NRT-code), using
- OOA 2-folding [i] based on linear OA(12841, 16386, F128, 21) (dual of [16386, 16345, 22]-code), using
- construction X applied to Ce(20) ⊂ Ce(19) [i] based on
- linear OA(12841, 16384, F128, 21) (dual of [16384, 16343, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(12839, 16384, F128, 20) (dual of [16384, 16345, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(1280, 2, F128, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(1280, s, F128, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(20) ⊂ Ce(19) [i] based on
- OOA 2-folding [i] based on linear OA(12841, 16386, F128, 21) (dual of [16386, 16345, 22]-code), using
- linear OOA(12815, 258, F128, 2, 10) (dual of [(258, 2), 501, 11]-NRT-code), using
- (u, u+v)-construction [i] based on
Mode: Constructive and 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.