Information on Result #1487341
Linear OOA(7109, 42042, F7, 3, 21) (dual of [(42042, 3), 126017, 22]-NRT-code), using OOA 2-folding based on linear OOA(7109, 84084, F7, 2, 21) (dual of [(84084, 2), 168059, 22]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(7109, 84085, F7, 2, 21) (dual of [(84085, 2), 168061, 22]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(7109, 84085, F7, 21) (dual of [84085, 83976, 22]-code), using
- discarding factors / shortening the dual code based on linear OA(7109, 117650, F7, 21) (dual of [117650, 117541, 22]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 117650 | 712−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]
- discarding factors / shortening the dual code based on linear OA(7109, 117650, F7, 21) (dual of [117650, 117541, 22]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(7109, 84085, F7, 21) (dual of [84085, 83976, 22]-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.