MinT - Information on Result #1084696

Information on Result #1084696

Linear OOA(3¹²¹, 4194304, F₃, 4, 9) (dual of [(4194304, 4), 16777095, 10]-NRT-code), using generalized (u,Â u+v)-construction based on

linear OOA(3³, 4, F₃, 4, 3) (dual of [(4, 4), 13, 4]-NRT-code), using
- extended Reedâ€“Solomon NRT-code RS_e(4;13,3) [i]
linear OOA(3²⁸, 2097150, F₃, 4, 4) (dual of [(2097150, 4), 8388572, 5]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(3²⁸, 2391484, F₃, 4, 4) (dual of [(2391484, 4), 9565908, 5]-NRT-code), using
  - OOA stacking with additional row [i] based on linear OOA(3²⁸, 2391485, F₃, 2, 4) (dual of [(2391485, 2), 4782942, 5]-NRT-code), using
    - extracting embedded OOA [i] based on digital (24, 28, 2391485)-net over F₃, using
      - nets constructed from net-embeddable BCH codes [i]
linear OOA(3⁹⁰, 2097150, F₃, 4, 9) (dual of [(2097150, 4), 8388510, 10]-NRT-code), using
- OOA 4-folding [i] based on linear OA(3⁹⁰, 8388600, F₃, 9) (dual of [8388600, 8388510, 10]-code), using
  - discarding factors / shortening the dual code based on linear OA(3⁹⁰, large, F₃, 9) (dual of [large, large−90, 10]-code), using
    - the primitive narrow-sense BCH-code C(I) with length 14348906Â = 3¹⁵âˆ’1, defining interval IÂ =Â [1,9], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 10 [i]

Mode: Constructive and linear.

None.

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(3¹²¹, 4194303, F₃, 5, 9) (dual of [(4194303, 5), 20971394, 10]-NRT-code)	[i]		OOA Stacking with Additional Row
2	Linear OOA(3¹²¹, 4194303, F₃, 12, 9) (dual of [(4194303, 12), 50331515, 10]-NRT-code)	[i]		OOA Stacking with Additional Row