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Fast Recursive Computation of Sliding DHT with Arbitrary Step
Short-time (sliding) transform based on discrete Hartley transform (DHT) is often used to estimate the power spectrum of a quasi-stationary process such as speech, audio, radar, communication, and biomedical signals. Sliding transform calculates the transform coefficients of the signal in a fixed-si...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7582812/ https://www.ncbi.nlm.nih.gov/pubmed/32998346 http://dx.doi.org/10.3390/s20195556 |