Information on Result #976103
Linear OOA(7100, 2883778, F7, 3, 11) (dual of [(2883778, 3), 8651234, 12]-NRT-code), using OOA 2-folding based on linear OOA(7100, 5767556, F7, 2, 11) (dual of [(5767556, 2), 11535012, 12]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(7100, 5767557, F7, 2, 11) (dual of [(5767557, 2), 11535014, 12]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(718, 2753, F7, 2, 5) (dual of [(2753, 2), 5488, 6]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(74, 400, F7, 2, 2) (dual of [(400, 2), 796, 3]-NRT-code), using
- appending kth column [i] based on linear OA(74, 400, F7, 2) (dual of [400, 396, 3]-code), using
- Hamming code H(4,7) [i]
- appending kth column [i] based on linear OA(74, 400, F7, 2) (dual of [400, 396, 3]-code), using
- linear OOA(714, 2353, F7, 2, 5) (dual of [(2353, 2), 4692, 6]-NRT-code), using
- OOA 2-folding [i] based on linear OA(714, 4706, F7, 5) (dual of [4706, 4692, 6]-code), using
- trace code [i] based on linear OA(497, 2353, F49, 5) (dual of [2353, 2346, 6]-code), using
- OOA 2-folding [i] based on linear OA(714, 4706, F7, 5) (dual of [4706, 4692, 6]-code), using
- linear OOA(74, 400, F7, 2, 2) (dual of [(400, 2), 796, 3]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(782, 5764804, F7, 2, 11) (dual of [(5764804, 2), 11529526, 12]-NRT-code), using
- trace code [i] based on linear OOA(4941, 2882402, F49, 2, 11) (dual of [(2882402, 2), 5764763, 12]-NRT-code), using
- OOA 2-folding [i] based on linear OA(4941, 5764804, F49, 11) (dual of [5764804, 5764763, 12]-code), using
- discarding factors / shortening the dual code based on linear OA(4941, 5764805, F49, 11) (dual of [5764805, 5764764, 12]-code), using
- construction X applied to Ce(10) ⊂ Ce(9) [i] based on
- linear OA(4941, 5764801, F49, 11) (dual of [5764801, 5764760, 12]-code), using an extension Ce(10) of the primitive narrow-sense BCH-code C(I) with length 5764800 = 494−1, defining interval I = [1,10], and designed minimum distance d ≥ |I|+1 = 11 [i]
- linear OA(4937, 5764801, F49, 10) (dual of [5764801, 5764764, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 5764800 = 494−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(490, 4, F49, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(490, s, F49, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(10) ⊂ Ce(9) [i] based on
- discarding factors / shortening the dual code based on linear OA(4941, 5764805, F49, 11) (dual of [5764805, 5764764, 12]-code), using
- OOA 2-folding [i] based on linear OA(4941, 5764804, F49, 11) (dual of [5764804, 5764763, 12]-code), using
- trace code [i] based on linear OOA(4941, 2882402, F49, 2, 11) (dual of [(2882402, 2), 5764763, 12]-NRT-code), using
- linear OOA(718, 2753, F7, 2, 5) (dual of [(2753, 2), 5488, 6]-NRT-code), using
- (u, u+v)-construction [i] based on
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t.
Other Results with Identical Parameters
None.
Depending Results
None.