Construct · 1 fields · 1 citations

graph Fourier transform: a standalone construct

One name. One construct. A landmark on the map.

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graph Fouriertransform1 CONSTRUCTGraph Fourier transformSANDRYHAILA · SIGNAL

A single standalone construct; nearby constructs are located against it in the Collider. Tap a field for its definition, unit, and measures.

Signal processing

the extension of Fourier analysis and filtering to data on the vertices of a graph, using the eigenvectors of a graph shift operator as frequencies.

In signal processing, graph Fourier transform refers to the extension of Fourier analysis and filtering to data on the vertices of a graph, using the eigenvectors of a graph shift operator as frequencies. This meaning comes from Sandryhaila (2013) in IEEE Transactions on Signal Processing.[1]

Unit
Recovery means
Measured by

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Nearby constructs

extension3 fields · 3 citationsjingle · one word, three constructsfiltering1 fields · 1 citationsanchor · one word, several carriersFourier transform1 fields · 3 citationsanchor · a standalone construct

References

  1. Sandryhaila, A., & Moura, J. M. F. (2013). Discrete Signal Processing on Graphs. IEEE Transactions on Signal Processing, 61(7), 1644-1656. https://doi.org/10.1109/tsp.2013.2238935

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