The new multidimensional time/multi-frequency transform for higher order spectral analysis
| dc.contributor.author | Gelman, Leonid | - |
| dc.contributor.author | Petrunin, Ivan | - |
| dc.date.accessioned | 2011-11-05T23:01:46Z | |
| dc.date.available | 2011-11-05T23:01:46Z | |
| dc.date.issued | 2007-12-01T00:00:00Z | - |
| dc.description.abstract | A new multidimensional time/multi-frequency higher order spectral(HOS) transform is proposed for transient signals with nonlinear polynomial variation of instantaneous frequency: the short time higher order chirp spectra (HOCS) based on the higher order chirp-Fourier transform and time-domain windowing technique. The proposed transform is compared with the classical multi-frequency HOS based on the Fourier transform. It is shown that the proposed transform is more effective for processing of transient processes in comparison with the classical transform. | en_UK |
| dc.identifier.citation | L. Gelman and I. Petrunin, The new multidimensional time/multi-frequency transform for higher order spectral analysis, Multidimensional Systems and Signal Processing, Volume 18, Number 4, December 2007, Pages 317-325 | - |
| dc.identifier.issn | 0923-6082 | - |
| dc.identifier.uri | http://dx.doi.org/10.1007/s11045-006-0005-9 | - |
| dc.identifier.uri | http://dspace.lib.cranfield.ac.uk/handle/1826/4387 | |
| dc.language.iso | en_UK | - |
| dc.publisher | Springer Science Business Media | en_UK |
| dc.subject | Multidimensional transform | en_UK |
| dc.subject | Multi-frequency | en_UK |
| dc.subject | Spectral analysis | en_UK |
| dc.subject | High order spectra | en_UK |
| dc.subject | Chirp-Fourier transform | en_UK |
| dc.title | The new multidimensional time/multi-frequency transform for higher order spectral analysis | en_UK |
| dc.type | Article | - |