The new multidimensional time/multi-frequency transform for higher order
spectral analysis

Gelman, Leonid; Petrunin, Ivan

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.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.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.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	-