대한수학회지 (Journal of the Korean Mathematical Society)

  • 제46권2호
  • /
  • Pages.281-294
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  • 2009
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  • 0304-9914(pISSN)
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  • 2234-3008(eISSN)
대한수학회 (Korean Mathematical Society)
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ORTHOGONAL MULTI-WAVELETS FROM MATRIX FACTORIZATION

  • 발행 : 2009.03.31
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초록

Accuracy of the scaling function is very crucial in wavelet theory, or correspondingly, in the study of wavelet filter banks. We are mainly interested in vector-valued filter banks having matrix factorization and indicate how to choose block central symmetric matrices to construct multi-wavelets with suitable accuracy.

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참고문헌

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