On Hilbert transform, analytic signal, and modulation analysis for signals over graphs

Arun Venkitaraman, Saikat Chatterjee, Peter Händel. On Hilbert transform, analytic signal, and modulation analysis for signals over graphs. Signal Processing, 156:106-115, 2019. [doi]

Authors

Arun Venkitaraman

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Saikat Chatterjee

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Peter Händel

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