Accurate frequency estimation of multiple complex and real sinusoids based on iterative interpolation
Ze-Long Mou, Yaqing Tu, Peng Chen, Kui Wang
Topics & Concepts
Interpolation (computer graphics)Spectral leakageAlgorithmFrequency domainParametric statisticsMathematicsCramér–Rao boundNoise (video)Leakage (economics)Fast Fourier transformMean squared errorComputer scienceEstimation theoryStatisticsArtificial intelligenceMathematical analysisEconomicsImage (mathematics)MacroeconomicsMotion (physics)Advanced Electrical Measurement TechniquesGNSS positioning and interferenceAdvanced Adaptive Filtering Techniques