High temporal resolution estimators through reduced rank periodograms

The kernel associated with positive estimators including the periodograms is expressed as a linear combination of separable kernels, each defining a smoothed pseudo-Wigner distribution (SPWD). This is achieved by applying the singular value decomposition to the two-dimensional kernel matrix in time...

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Author: Moeness Amin
Conference Location: Albuquerque, NM
Conference Dates: Apr 3 - Apr 6, 1990
Proceedings Title: IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 5
Format: Conference Proceeding
Published: 1990
Online Access: Full Text