Research Article
An Evolved Wavelet Library Based on Genetic Algorithm
Table 1
CDF 9/7 filter coefficients.
| | Analysis filter coefficients | Synthesis filter coefficients | Low | High | Lowr | Highr |
| 1 | 0.02674875741080976 | 0.09127176311424948 | 0.09127176311424948 | 0.02674875741080976 | 2 | −0.01686411844287495 | −0.05754352622849957 | −0.05754352622849957 | 0.01686411844287495 | 3 | −0.07822326652898785 | −0.5912717631142470 | 0.5912717631142470 | −0.07822326652898785 | 4 | 0.2668641184428723 | 1.115087052456994 | 1.115087052456994 | −0.2668641184428723 | 5 | 0.6029490182363579 | −0.5912717631142470 | 0.5912717631142470 | 0.6029490182363579 | 6 | 0.2668641184428723 | −0.05754352622849957 | −0.05754352622849957 | −0.2668641184428723 | 7 | −0.07822326652898785 | 0.09127176311424948 | −0.09127176311424948 | −0.07822326652898785 | 8 | −0.01686411844287495 | | | 0.01686411844287495 | 9 | 0.02674875741080976 | | | 0.02674875741080976 |
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