Analysis of joint methods of anormal error elimination in a phase direction finder, receiving signals from the scanning radio-emitter source on ground propagation paths

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Authors: Anikin A. S., Denisov V. P., Kolyadin N. A.

Annotation: In the paper we considered the joint application of methods of anormal error elimination based on phase estimations of disambiguation in a two-base phase direction finder and taking into account intrapulse distortions in scanning emitter signals. The experiments showed the utility of joint methods of anormal error elimination in the task of quality improvement of accuracy of a two-base phase direction finder.

Keywords: phase finder, ambiguity resolution, abnormal bearing error, intrapulse processing