Huang Dengshan. A Common Matrix Form for Spectral Estimation Methods and New Approaches to Spectral Estimation[J]. Acta Electronica Sinica, 1993, (4): 101-104.
Huang Dengshan. A Common Matrix Form for Spectral Estimation Methods and New Approaches to Spectral Estimation[J]. Acta Electronica Sinica, 1993, (4): 101-104.DOI:
it will be verified that many current spectral estimation methods are corresponding to a same mathematic problem. A common matrix form for spectral estimation methods will be given and a series of new approaches to spectral estimation can be extended from it. As an example
procedures based on the eigenvector space of the correlation matrix are investigated.