Splitting of Framelets and Framelet Packets
Due to resilience to background noise, stability of sparse reconstruction, and ability to capture local time-frequency information, the frame theory is becoming a dynamic forefront topic in data science. In this study, we overcome the disadvantages in the construction of traditional framelet packets...
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Format: | Article |
Language: | English |
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MDPI AG
2021-03-01
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Series: | Mathematics |
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Online Access: | https://www.mdpi.com/2227-7390/9/7/697 |