Algorithm of abnormal direction errors rejecting for phase finder

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Authors: Denisov V. P., Dubinin D. V., Krutikov M. V., Mescheryakov A. A.

Annotation: The phase finder with a linear array as antenna system for angle source location in azimuth plain is considered. The maximum likelihood principle in assumption of phase errors normal probability distribution in measuring channel is used. The phase errors vector components leading to ambiguous estimation of radiation source location is analyzed. The product is verified by experiment.

Keywords: phase finder, antenna array, estimation bearing