Information on Result #2179720
Linear OA(2146, 150, F2, 78) (dual of [150, 4, 79]-code), using strength reduction based on linear OA(2146, 150, F2, 79) (dual of [150, 4, 80]-code), using
- repeating each code word 10 times [i] based on linear OA(211, 15, F2, 7) (dual of [15, 4, 8]-code), using
- Simplex code S(4,2) [i]
Mode: Constructive and 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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(2145, 149, F2, 77) (dual of [149, 4, 78]-code) | [i] | Truncation | |
| 2 | Linear OA(2144, 148, F2, 76) (dual of [148, 4, 77]-code) | [i] | ||
| 3 | Linear OOA(2146, 75, F2, 2, 78) (dual of [(75, 2), 4, 79]-NRT-code) | [i] | OOA Folding | |
| 4 | Linear OOA(2146, 50, F2, 3, 78) (dual of [(50, 3), 4, 79]-NRT-code) | [i] | ||
| 5 | Linear OOA(2146, 30, F2, 5, 78) (dual of [(30, 5), 4, 79]-NRT-code) | [i] | ||