Eigen analysis of flipped Toeplitz covariance matrix for very low SNR sinusoidal signals detection and estimation
Omid Sharifi‐Tehrani, Mohamad Farzan Sabahi
Topics & Concepts
Toeplitz matrixAlgorithmMathematicsCovariance matrixAutocorrelation matrixEigenvalues and eigenvectorsCovarianceMatrix (chemical analysis)Estimation of covariance matricesNoise (video)SIGNAL (programming language)Covariance functionDiscrete-time signalComputer scienceAutocorrelationStatisticsArtificial intelligenceSignal transfer functionDigital signal processingImage (mathematics)Computer hardwareQuantum mechanicsPure mathematicsComposite materialProgramming languageMaterials scienceAnalog signalPhysicsBlind Source Separation TechniquesDirection-of-Arrival Estimation TechniquesImage and Signal Denoising Methods