Information on Result #1479036
Linear OOA(4103, 7801, F4, 3, 18) (dual of [(7801, 3), 23300, 19]-NRT-code), using OOA 2-folding based on linear OOA(4103, 15602, F4, 2, 18) (dual of [(15602, 2), 31101, 19]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(4103, 15603, F4, 2, 18) (dual of [(15603, 2), 31103, 19]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4103, 15603, F4, 18) (dual of [15603, 15500, 19]-code), using
- discarding factors / shortening the dual code based on linear OA(4103, 16399, F4, 18) (dual of [16399, 16296, 19]-code), using
- (u, u+v)-construction [i] based on
- linear OA(411, 15, F4, 9) (dual of [15, 4, 10]-code), using
- linear OA(492, 16384, F4, 18) (dual of [16384, 16292, 19]-code), using
- an extension Ce(17) of the primitive narrow-sense BCH-code C(I) with length 16383 = 47−1, defining interval I = [1,17], and designed minimum distance d ≥ |I|+1 = 18 [i]
- (u, u+v)-construction [i] based on
- discarding factors / shortening the dual code based on linear OA(4103, 16399, F4, 18) (dual of [16399, 16296, 19]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4103, 15603, F4, 18) (dual of [15603, 15500, 19]-code), using
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.