Acta mathematica scientia,Series B ›› 2002, Vol. 22 ›› Issue (2): 277-282.
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CUI Jie, FEI Jun-Ying
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Abstract:
The 2-adic representations of codewords of the dual of quaternary Goethals code are given. By the 2-adic representations, the binary image of the dual of quaternary Goethals code under the Gray map is proved to be the nonlinear code constructed by Goethals in 1976.
Key words: Quaternary Goethals code, Gray map
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CUI Jie, FEI Jun-Ying. THE BINARY IMAGE OF THE DUAL OF QUATERNARY GOETHALS CODE[J].Acta mathematica scientia,Series B, 2002, 22(2): 277-282.
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