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Figure 14 Interpolating with a three-term filter. The interpolated signal is fairly monofrequency. |
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Figure 15 Interpolating with a five term filter. A low frequency component grows towards the right. |
Comparing Figures and to Figures 14 and 15 we conclude that by finding and imposing the prediction-error filter while finding the model space, we have interpolated beyond aliasing in data space. |