Influence of Channel Inconsistency on Watson-watt Direction-finding and its Correction Method

Yu Zhang, Ying Zhou, Kunkun Dong

Abstract


Watson-Watt direction-finder using three-channel is introduced in this paper, then provides the principle of Watson-Watt direction-finding. The error due to the difference of three-channel was simulated with Matlab, and introduced a calibration method which easy to applied to engineering.

Keywords


Watson-Watt, Simulated, FFT, Calibration


DOI
10.12783/dtcse/cisnr2020/35151

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