SPECTRAL SPACE AS A METHOD FOR DATA CRYPTO PROTECTION USING THE FAST FOURIER TRANSFORM
The article proposes to solve the problem of real-time application (on-line) of asymmetric bit-by-bit (flow or phoneme block, 32-, 64-,..., n-bits block) encryption of the linear and / or non-linear formants of the spectrum lines of Fast Fourier Transform (FFT) as an indirect analogue of a voice mes...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Technical University of Moldova
2021-03-01
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| Series: | Journal of Engineering Science (Chişinău) |
| Subjects: | |
| Online Access: | https://jes.utm.md/wp-content/uploads/sites/20/2021/04/JES-1-2021_75-82.pdf |