The Improvement of the Discrete Wavelet Transform
Discrete wavelet transforms are widely used in signal processing, data compression and spectral analysis. For discrete data with finite sizes, one always pads the data with zeros or extends the data into periodic data before performing the discrete periodic wavelet transform. Due to discontinuity on...
| Published in: | Mathematics |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-04-01
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| Subjects: | |
| Online Access: | https://www.mdpi.com/2227-7390/11/8/1770 |