Information on Result #1729304
Digital (144, 171, 402315)-net over F8, using net defined by OOA based on linear OOA(8171, 402315, F8, 33, 27) (dual of [(402315, 33), 13276224, 28]-NRT-code), using
- OOA 5-folding and stacking with additional row [i] based on linear OOA(8171, 2011576, F8, 3, 27) (dual of [(2011576, 3), 6034557, 28]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(8171, 2011576, F8, 27) (dual of [2011576, 2011405, 28]-code), using
- discarding factors / shortening the dual code based on linear OA(8171, 2097196, F8, 27) (dual of [2097196, 2097025, 28]-code), using
- 2 times code embedding in larger space [i] based on linear OA(8169, 2097194, F8, 27) (dual of [2097194, 2097025, 28]-code), using
- construction X applied to Ce(26) ⊂ Ce(20) [i] based on
- linear OA(8162, 2097152, F8, 27) (dual of [2097152, 2096990, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 2097151 = 87−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(8127, 2097152, F8, 21) (dual of [2097152, 2097025, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 2097151 = 87−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(87, 42, F8, 5) (dual of [42, 35, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(87, 57, F8, 5) (dual of [57, 50, 6]-code), using
- construction X applied to Ce(26) ⊂ Ce(20) [i] based on
- 2 times code embedding in larger space [i] based on linear OA(8169, 2097194, F8, 27) (dual of [2097194, 2097025, 28]-code), using
- discarding factors / shortening the dual code based on linear OA(8171, 2097196, F8, 27) (dual of [2097196, 2097025, 28]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(8171, 2011576, F8, 27) (dual of [2011576, 2011405, 28]-code), using
Mode: 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
None.