The Study of Properties of n-D Analytic Signals and Their Spectra in Complex and Hypercomplex Domains
In the paper, two various representations of a n-dimensional (n-D) real signal u(x1,x2,…,xn) are investigated. The first one is the n-D complex analytic signal with a single-orthant spectrum defined by Hahn in 1992 as the extension of the 1-D Gabor’s analytic signal. It is compared with two hypercom...
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| Format: | Article |
| Language: | English |
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Spolecnost pro radioelektronicke inzenyrstvi
2012-04-01
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| Series: | Radioengineering |
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| Online Access: | http://www.radioeng.cz/fulltexts/2012/12_01_0029_0036.pdf |