Estimation of adaptive spatial filter in transient

Author

Trigubovich, Vladimir B.

Author_Institution

Informatics dept, Belarusian Med. Acad. of post-graduate education, Minsk, Belarus

Volume

1

fYear

2003

fDate

11-16 May 2003

Firstpage

613

Abstract

To provide performance of radio system when interfering influence, the devices of adaptive cancellation of radio interferences are widely used. This work discusses method to estimation of adaptive filter selectivity in transient. The original technique of estimation of the selectivity of the adaptive spatial filter in transient mode has been offered. The expression for estimation of the efficiency of RI cancellation in the adaptive filter at value of the transmission factor w of the cancelling channel distinct from it in steadied has been found. The investigation is illustrated by numerical example.

Keywords

adaptive estimation; adaptive filters; electromagnetic compatibility; interference suppression; radiocommunication; radiofrequency interference; spatial filters; transients; EMC; RI cancellation; adaptive radio interference cancellation; adaptive spatial filter; cancelling channel; electromagnetic compatibility; optimal transmission factor; probability; transient mode; Adaptive filters; Azimuth; Biomedical informatics; Equations; Influenza; Interference cancellation; Load flow; Polarization; Resonance light scattering; Spatial filters;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility, 2003. EMC '03. 2003 IEEE International Symposium on

Print_ISBN

0-7803-7779-6

Type

conf

DOI

10.1109/ICSMC2.2003.1428333

Filename

1428333