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Proceedings Paper

Combined signal processing foundation of spectrum estimation
Author(s): V. A. Grigoryev
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Paper Abstract

The situations when there are many dissimilar signals at the input spectrum analyzer simultaneously are investigated. In this case a significant limitation for polarization and spatial regions is a number of degrees of freedom, and for frequency region the spectrum analysis of a low-power signals against the background of spread-band interferences has been made impossible. The harnessing of combined signal processing is one way to overcome this limitation. In this paper the basic expressions permitting to estimate the faithfulness of spectrum analyzer construction is considered.

Paper Details

Date Published: 27 December 1996
PDF: 5 pages
Proc. SPIE 2969, Second International Conference on Optical Information Processing, (27 December 1996); doi: 10.1117/12.262559
Show Author Affiliations
V. A. Grigoryev, Military Engineering Space Academy (Russia)


Published in SPIE Proceedings Vol. 2969:
Second International Conference on Optical Information Processing
Zhores I. Alferov; Yuri V. Gulyaev; Dennis R. Pape, Editor(s)

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