A general class of multidimensional lag windows for higher-order spectral estimations

Author

Mingquan, Lu ; Xianci, Xiao ; Lemin, Li

Author_Institution

Univ. of Electron. Sci. & Technol. of China, Chengdu, China

Volume

1

fYear

1996

fDate

14-18 Oct 1996

Firstpage

576

Abstract

A new general class of multidimensional lag windows, which is defined as a product function of standard one dimensional windows, is proposed. When the dimension is one, two and three respectively, those multidimensional lag windows can satisfy all constraints of multidimensional lag windows, including all symmetry properties of higher-order statistics, and can be used for conventional higher-order spectral estimations. The most important aspect of this research is to provide a class of suitable three dimensional lag windows for fourth-order spectral estimations

Keywords

higher order statistics; parameter estimation; spectral analysis; constraints; fourth-order spectral estimations; higher-order spectral estimations; higher-order statistics; multidimensional lag windows; one dimensional windows; product function; symmetry properties; Erbium; Fourier transforms; Frequency domain analysis; Frequency estimation; Higher order statistics; Multidimensional signal processing; Multidimensional systems; Spectral analysis; Two dimensional displays;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing, 1996., 3rd International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-2912-0

Type

conf

DOI

10.1109/ICSIGP.1996.567330

Filename

567330