MinT - Information on Result #1014639

Information on Result #1014639

Linear OOA(8¹⁶¹, 5603333, F₈, 3, 16) (dual of [(5603333, 3), 16809838, 17]-NRT-code), using (u,Â u+v)-construction based on

linear OOA(8³⁹, 10931, F₈, 3, 8) (dual of [(10931, 3), 32754, 9]-NRT-code), using
- (u,Â u+v)-construction [i] based on
  1. linear OOA(8⁴, 9, F₈, 3, 4) (dual of [(9, 3), 23, 5]-NRT-code), using
    - extended Reedâ€“Solomon NRT-code RS_e(3;23,8) [i]
  2. linear OOA(8³⁵, 10922, F₈, 3, 8) (dual of [(10922, 3), 32731, 9]-NRT-code), using
    - OOA 3-folding [i] based on linear OA(8³⁵, 32766, F₈, 8) (dual of [32766, 32731, 9]-code), using
      - discarding factors / shortening the dual code based on linear OA(8³⁵, 32767, F₈, 8) (dual of [32767, 32732, 9]-code), using
        1 times truncation [i] based on linear OA(8³⁶, 32768, F₈, 9) (dual of [32768, 32732, 10]-code), using
        an extension C_e(8) of the primitive narrow-sense BCH-code C(I) with length 32767Â = 8⁵âˆ’1, defining interval IÂ =Â [1,8], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 9 [i]
linear OOA(8¹²², 5592402, F₈, 3, 16) (dual of [(5592402, 3), 16777084, 17]-NRT-code), using
- trace code [i] based on linear OOA(64⁶¹, 2796201, F₆₄, 3, 16) (dual of [(2796201, 3), 8388542, 17]-NRT-code), using
  - OOA 3-folding [i] based on linear OA(64⁶¹, large, F₆₄, 16) (dual of [large, large−61, 17]-code), using
    - the primitive expurgated narrow-sense BCH-code C(I) with length 16777215Â = 64⁴âˆ’1, defining interval IÂ =Â [0,15], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 17 [i]

Mode: Constructive and linear.

None.

None.