High-Resolution Nonparametric Spectral Analysis: Theory and Applications
High-Resolution Nonparametric Spectral Analysis: Theory and Applications
Spectral estimation can be defined as the art of recovering the frequency content in a measured signal, and is a highly relevant problem in practice. In particular, many engineering problems, ranging from synthetic aperture radar (SAR) imaging to the analysis of time-series observed in seismology or astronomy, can be cast …