Information on Result #1420991
Linear OOA(487, 1194, F4, 2, 21) (dual of [(1194, 2), 2301, 22]-NRT-code), using embedding of OOA with Gilbert–Varšamov bound based on linear OA(487, 1194, F4, 21) (dual of [1194, 1107, 22]-code), using
- 159 step Varšamov–Edel lengthening with (ri) = (3, 1, 0, 1, 0, 0, 0, 1, 6 times 0, 1, 10 times 0, 1, 17 times 0, 1, 25 times 0, 1, 37 times 0, 1, 51 times 0) [i] based on linear OA(476, 1024, F4, 21) (dual of [1024, 948, 22]-code), using
- an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 1023 = 45−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
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.