M<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e466" altimg="si2.svg"><mml:msup><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:math>-spectral estimation: A relative entropy approach
Bin Zhu, Augusto Ferrante, Johan Karlsson, Mattia Zorzi
Topics & Concepts
EstimatorAlgorithmCovarianceMoment (physics)Optimization problemMathematicsApplied mathematicsBoundary (topology)Field (mathematics)Computer scienceMathematical optimizationMathematical analysisStatisticsPure mathematicsPhysicsClassical mechanicsImage and Signal Denoising MethodsStructural Health Monitoring TechniquesBlind Source Separation Techniques