Sampling of graph signals with successive aggregations based on graph fractional Fourier transform
Deyun Wei, Zhenyang Yan
Topics & Concepts
BandlimitingGraphSampling (signal processing)AlgorithmDiscrete-time signalCoherent samplingGraph bandwidthMathematicsComputer scienceFourier transformFrequency domainSampling schemeTheoretical computer scienceVoltage graphLine graphStatisticsTelecommunicationsSignal transfer functionTransmission (telecommunications)DetectorAnalog signalMathematical analysisEstimatorAdvanced Graph Neural NetworksComplex Network Analysis TechniquesFunctional Brain Connectivity Studies