Information on Result #1489174
Linear OOA(861, 2269, F8, 3, 16) (dual of [(2269, 3), 6746, 17]-NRT-code), using OOA 2-folding based on linear OOA(861, 4538, F8, 2, 16) (dual of [(4538, 2), 9015, 17]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(861, 4539, F8, 2, 16) (dual of [(4539, 2), 9017, 17]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(861, 4539, F8, 16) (dual of [4539, 4478, 17]-code), using
- 438 step Varšamov–Edel lengthening with (ri) = (2, 6 times 0, 1, 35 times 0, 1, 117 times 0, 1, 276 times 0) [i] based on linear OA(856, 4096, F8, 16) (dual of [4096, 4040, 17]-code), using
- 1 times truncation [i] based on linear OA(857, 4097, F8, 17) (dual of [4097, 4040, 18]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 4097 | 88−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- 1 times truncation [i] based on linear OA(857, 4097, F8, 17) (dual of [4097, 4040, 18]-code), using
- 438 step Varšamov–Edel lengthening with (ri) = (2, 6 times 0, 1, 35 times 0, 1, 117 times 0, 1, 276 times 0) [i] based on linear OA(856, 4096, F8, 16) (dual of [4096, 4040, 17]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(861, 4539, F8, 16) (dual of [4539, 4478, 17]-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.