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- Title
Adaptive Processing of a Set of Signals in Antenna Arrays with Extended Reception Band.
- Authors
Ivanov, N. M.; Shevchenko, V. N.
- Abstract
We propose a method of multisignal adaptive spatial filtering, which generalizes the classical method of adaptive spatial filtering of a single signal with a known arrival direction. Additionally, the formulas for the modified Capon direction-finding method are found. Reliability of the relationships, which are obtained on the basis of the maximum-likelihood method, is confirmed by the limiting transitions and the results of numerical simulation for typical signal-reception conditions in radio-monitoring and passive radar systems.
- Subjects
ADAPTIVE signal processing; ANTENNA arrays; SPATIAL filters; ADAPTIVE antennas; ADAPTIVE filters; SIGNAL filtering; PASSIVE radar
- Publication
Radiophysics & Quantum Electronics, 2023, Vol 65, Issue 12, p922
- ISSN
0033-8443
- Publication type
Article
- DOI
10.1007/s11141-023-10268-6