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A085517
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Weight enumerator of [16,7,6] extended BCH code.
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3
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OFFSET
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0,4
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COMMENTS
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One of the three possible weight distributions for a [16,7,6] binary code.
The interspersed zeros have been omitted.
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REFERENCES
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F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier-North Holland, 1978.
J. Simonis, Codes and semilinear spaces, pp. 518-528 of A. Barlotti et al., eds., Combinatorics `90, North-Holland 1992.
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LINKS
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EXAMPLE
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x^16 + 48*x^10*y^6 + 30*x^8*y^8 + 48*x^6*y^10 + y^16.
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PROG
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(Magma) C := BCHCode(GF(2), 15, 5); D:=ExtendCode(C); W<x, y>:=WeightEnumerator(D);
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CROSSREFS
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KEYWORD
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nonn,fini,full
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AUTHOR
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STATUS
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approved
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