The Analysis of Resolution of the Discrete Fractional Fourier Transform

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 24 Oct 2006Publisher:IEEEJournal:First International Conference on Innovative Computing, Information and Control - Volume I (ICICIC'06), volume 3, pages 10-13

Authors: Bing Deng; Ran Tao 0003;

doi: 10.1109/icicic.2006.533

The Analysis of Resolution of the Discrete Fractional Fourier Transform

- Summary
- Metrics

Abstract

The fractional Fourier transform (FRFT) is a unified time-frequency transform that does not suffer from the cross terms and is suitable for processing the non stationary signal. It is required to define the corresponding analysis range and discrete resolution in the FRFT domain in order to apply the FRFT to digital signal processing field. In this paper the analysis range and resolution of the discrete FRFT are obtained according to the relationship between the Wigner distribution and the FRFT

Related Organizations

Beijing Institute of Technology
China (People's Republic of)

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	1
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average