Generalized sampling of graph signals with the prior information based on graph fractional Fourier transform
Deyun Wei, Zhenyang Yan
Topics & Concepts
BandlimitingGraphDiscrete-time signalAlgorithmGraph bandwidthComputer scienceFourier transformMathematicsVoltage graphTheoretical computer scienceLine graphAnalog signalDigital signal processingComputer hardwareSignal transfer functionMathematical analysisAdvanced Graph Neural NetworksSparse and Compressive Sensing TechniquesMathematical Analysis and Transform Methods