Recent Developments in the Sparse Fourier Transform: A compressed Fourier transform for big data
The discrete Fourier transform (DFT) is a fundamental component of numerous computational techniques in signal processing and scientific computing. The most popular means of computing the DFT is the fast Fourier transform (FFT). However, with the emergence of big data problems, in which the size of...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
Institute of Electrical and Electronics Engineers (IEEE),
2018-02-20T15:23:05Z.
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| Subjects: | |
| Online Access: | Get fulltext |