Information on Result #3324034
Digital (202, 222, 599189)-net over F2, using 21 times duplication based on digital (201, 221, 599189)-net over F2, using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(2221, 599189, F2, 7, 20) (dual of [(599189, 7), 4194102, 21]-NRT-code), using
- OOA 7-folding [i] based on linear OA(2221, 4194323, F2, 20) (dual of [4194323, 4194102, 21]-code), using
- discarding factors / shortening the dual code based on linear OA(2221, 4194327, F2, 20) (dual of [4194327, 4194106, 21]-code), using
- 1 times truncation [i] based on linear OA(2222, 4194328, F2, 21) (dual of [4194328, 4194106, 22]-code), using
- construction X4 applied to Ce(20) ⊂ Ce(18) [i] based on
- linear OA(2221, 4194304, F2, 21) (dual of [4194304, 4194083, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 4194303 = 222−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(2199, 4194304, F2, 19) (dual of [4194304, 4194105, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 4194303 = 222−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(223, 24, F2, 23) (dual of [24, 1, 24]-code or 24-arc in PG(22,2)), using
- dual of repetition code with length 24 [i]
- linear OA(21, 24, F2, 1) (dual of [24, 23, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X4 applied to Ce(20) ⊂ Ce(18) [i] based on
- 1 times truncation [i] based on linear OA(2222, 4194328, F2, 21) (dual of [4194328, 4194106, 22]-code), using
- discarding factors / shortening the dual code based on linear OA(2221, 4194327, F2, 20) (dual of [4194327, 4194106, 21]-code), using
- OOA 7-folding [i] based on linear OA(2221, 4194323, F2, 20) (dual of [4194323, 4194102, 21]-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.