Information on Result #1321386
Linear OA(423, 135, F4, 8) (dual of [135, 112, 9]-code), using construction X with Varšamov bound based on
- linear OA(422, 133, F4, 8) (dual of [133, 111, 9]-code), using
- a “GraCyc†code from Grassl’s database [i]
- linear OA(422, 134, F4, 7) (dual of [134, 112, 8]-code), using Gilbert–Varšamov bound and bm = 422 > Vbs−1(k−1) = 5 077565 351104 [i]
- linear OA(40, 1, F4, 0) (dual of [1, 1, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(40, s, F4, 0) (dual of [s, s, 1]-code) for arbitrarily large s, 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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.