Wavelet-Based Signal Denoising using Fast Fourier Transforms

1. Introduction

Population pressure on scarce resources makes the optimisation of highway pavements a matter of national importance. Design charts are generated from an extensive series of computations using fast Fourier transforms. An improvement of about 39% in performance was obtained by tuning three key parameters. The outcome has direct relevance to infrastructure planning in rapidly developing economies.

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2. Materials and Methods

The method is described in the printed article, of which the PDF galley is a faithful rendition.

3. Results and Discussion

Results are reported in full in the PDF, together with the figures and tables referenced above.

4. Conclusion

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