DocumentCode
2252163
Title
Higher-dimensional spectral estimation by means of multitapering
Author
Hanssen, Alfred
Author_Institution
Inst. of Math. & Phys. Sci., Tromso Univ., Norway
Volume
3
fYear
1997
fDate
9-12 Sep 1997
Firstpage
1603
Abstract
We have developed a deceptively simple generalization of the multitaper spectral estimation technique to the multidimensional case. The higher-dimensional tapers were constructed as outer products of lower dimensional and one-dimensional tapers. The two dimensional case was treated in some detail
Keywords
autoregressive processes; nonparametric statistics; parameter estimation; signal sampling; spectral analysis; stochastic processes; autoregressive stochastic process; higher-dimensional tapers; multidimensional tapers; one-dimensional tapers; spectral estimation; two dimensional tapers; Covariance matrix; Data analysis; Frequency domain analysis; Multidimensional systems; Performance analysis; Physics; Sampling methods; Stochastic processes;
fLanguage
English
Publisher
ieee
Conference_Titel
Information, Communications and Signal Processing, 1997. ICICS., Proceedings of 1997 International Conference on
Print_ISBN
0-7803-3676-3
Type
conf
DOI
10.1109/ICICS.1997.652265
Filename
652265
Link To Document